About Structural Adhesives
More
About Paint and Protective Coatings
More
Ready-to-Use Silicone Potting Compounds
![](/prerenderstable/mvPRE/contents/gfx/imagecache/929/92930a450p1-b05-digital@halfx_637074239130713508.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/765/7650t11-rev@halfx_g3dtu_1719350786.png?ver=imagenotfound)
No mixing required --these potting compounds come ready to apply. Use them to encase electronic assemblies for protection from dust, moisture, mechanical shock, and vibration. Softer and more flexible than epoxies and urethanes with the widest temperature range, silicone potting compounds are the best choice for high-temperature applications and electronics exposed to thermal cycling. They have good moisture resistance but poor chemical and abrasion resistance. Silicones provide excellent electrical insulation. They're also known as RTV (room-temperature vulcanizing).
Potting compounds that cannot be sold to California exceed local regulatory limits on VOCs (volatile organic compounds).
Container | Dry Time | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Type | Consistency | Touch | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | Specifications Met | For Use On | Clarity | Color | Cannot Be Sold To | Each | |
Dow Corning Compounds—Soft | |||||||||||||||
3165 | 10.3 | Cartridge | Paste | 4 min. | 24 | 500 | Not Rated | -45° to 390° | UL 94 V-0 | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Glass | Opaque | Gray | __ | 0000000 | 000000 |
748 | 3 | Tube | Paste | 30 min. | 24 | 475 | Not Rated | -65° to 350° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composites, Fiberglass, Glass | Opaque | Off-White | __ | 000000000 | 00000 |
748 | 10 1/10 | Cartridge | Paste | 30 min. | 24 | 475 | Not Rated | -65° to 350° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composites, Fiberglass, Glass | Opaque | Off-White | __ | 000000000 | 00000 |
839 | 10.3 | Cartridge | Paste | 35 min. | 24 | Not Rated | Not Rated | -45° to 390° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composites, Fiberglass, Ceramic, Glass | Semi-Clear | Blue | __ | 0000000 | 00000 |
Loctite® Compounds—Soft | |||||||||||||||
5145 | 3 | Tube | Thick Liquid | 2 min. | 72 | 450 | 0.2 | -45° to 390° | MIL-A-46146 | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Semi-Clear | White | __ | 0000000 | 00000 |
5145 | 10 1/10 | Cartridge | Thick Liquid | 2 min. | 72 | 450 | 0.2 | -45° to 390° | MIL-A-46146 | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Semi-Clear | White | __ | 0000000 | 000000 |
Momentive/GE Compounds—Soft | |||||||||||||||
RTV162 | 2 4/5 | Tube | Paste | 4 hrs. | 48 | 450 | 0.2 | -75° to 400° | UL Recognized Component, MIL-A-46146 | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Ceramic, Glass | Opaque | White | CA | 00000000 | 00000 |
RTV162 | 10 1/10 | Cartridge | Paste | 4 hrs. | 48 | 450 | 0.2 | -75° to 400° | UL Recognized Component, MIL-A-46146 | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Ceramic, Glass | Opaque | White | CA | 00000000 | 00000 |
Two-Part Silicone Potting Compounds
Encase electronic assemblies in a layer of silicone for protection from dust, moisture, mechanical shock, and vibration. Softer and more flexible than epoxies and urethanes with the widest temperature range, silicone potting compounds are the best choice for high-temperature applications and electronics exposed to thermal cycling. They have good moisture resistance but poor chemical and abrasion resistance. Silicones provide excellent electrical insulation. They’re also known as RTV (room-temperature vulcanizing).
Cartridge potting compound requires a gun (sold separately) to dispense; use it with the included mixer nozzle.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/736/7369a33p1-b05-digital@halfx_637073798896878909.png?ver=imagenotfound)
Dry Time | |||||||||
---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
1.7 | Thick Liquid | 25 | 48 | 0.18 | -55° to 390° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Clear | 00000000 | 000000 |
Dispensing Gun for 1.7 fl. oz. Cartridges | 00000000 | Each | 000000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/j05/j05-generic-cantube-@halfx_637159690348937679.png?ver=imagenotfound)
Dry Time | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | Specifications Met | For Use On | Color | Each | |
Momentive/GE Compounds—Medium Soft | ||||||||||||
RTV11 | 16 | Thick Liquid | 90 min. | 24 | 515 | 0.29 | -65° to 400° | GSA A-A-56023A | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel | White | 00000000 | 0000000 |
Momentive/GE Compounds—Medium Hard | ||||||||||||
RTV60 | 16 | Thick Liquid | 2 hrs. | 24 | 450 | 0.31 | -65° to 500° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel | Red | 00000000 | 000000 |
Optically Clear Two-Part Silicone Potting Compounds
![](/prerenderstable/mvPRE/contents/gfx/imagecache/736/7369a33p1-b05-digital@halfx_637073798896878909.png?ver=imagenotfound)
Clear enough to read through, this UV-resistant potting compound allows optimal light transmission for use with LEDs, solar cells, and fiber optics. Use it to encase electronic assemblies for protection from dust, moisture, mechanical shock, and vibration. Softer and more flexible than epoxies and urethanes with the widest temperature range, silicone potting compound is the best choice for high-temperature applications and electronics exposed to thermal cycling. It has good moisture resistance but poor chemical and abrasion resistance. Silicone provides excellent electrical insulation. It’s also known as RTV (room-temperature vulcanizing). Use a gun (sold separately) with the included mixer nozzle to dispense.
Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dry Time | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, min. | Overall, min. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Compounds—Soft | |||||||||||
5620 | 13.5 | Thin Liquid | 20 | 30 | 530 | 0.16 | -65° to 390° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Clear | 00000000 | 0000000 |
Epoxy Potting Compounds
![](/prerenderstable/mvPRE/contents/gfx/imagecache/737/7370a39-74695a71c11580228731-p9@halfx_637158041691926908.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a35p1-b05-digital@halfx_637074240815415798.png?ver=imagenotfound)
Encase electronic assemblies in a layer of epoxy for protection from dust, chemicals, moisture, mechanical shock, and vibration. The strongest of the potting compounds, epoxies are rigid and wear resistant. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation. All require a mixer nozzle and gun to dispense.
3M DP460EG and DP4XLEG also require a plunger to dispense.
Loctite® ES1001™, ES1902™, and ES2500™ come with a mixer nozzle.
Dry Time | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch | Overall | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | Specifications Met | For Use On | Choose a Color | Each | |
3M Compounds—Extra Hard | ||||||||||||
DP270 | 1.64 | Thick Liquid | 3 hrs. | 48 hrs. | 850 | 0.18 | -65° to 210° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Glass | 00000000 | 000000 | |
DP270 | 6.8 | Thick Liquid | 3 hrs. | 48 hrs. | 850 | 0.18 | -65° to 210° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Glass | 00000000 | 00000 | |
DP270 | 13.5 | Thick Liquid | 3 hrs. | 48 hrs. | 850 | 0.18 | -65° to 210° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Glass | Black | 00000000 | 000000 |
DP460EG | 1.69 | Thick Liquid | 110 min. | 7 days | 510 | Not Rated | 0° to 175° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic | Off-White | 00000000 | 00000 |
DP4XLEG | 1.69 | Thick Liquid | 5 hrs. | 7 days | 670 | Not Rated | -40° to 120° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic | Off-White | 00000000 | 00000 |
Loctite® Compounds—Extra Hard | ||||||||||||
E-60NC | 1.7 | Thick Liquid | 60 min. | 24 hrs. | 550 | Not Rated | -65° to 250° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Black | 0000000 | 00000 |
ES1001 | 1.7 | Thick Liquid | 60 min. | 24 hrs. | 1,100 | 0.29 | -10° to 220° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Black | 0000000 | 00000 |
ES1902 | 1.7 | Thin Liquid | 60 min. | 24 hrs. | 1,350 | Not Rated | -40° to 250° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic | Clear | 0000000 | 00000 |
ES2500 | 1.7 | Thin Liquid | 10 min. | 16 hrs. | 410 | 0.28 | -40° to 220° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Black | 0000000 | 00000 |
Mixer Nozzle for 6.8 fl. oz. 3M Cartridges | 0000000 | Each | 00000 |
Dispensing Gun for 6.8 fl. oz. 3M Cartridges | 0000000 | Each | 000000 |
Mixer Nozzle for 1.64 fl. oz. and 1.69 fl. oz. 3M Cartridges (Mixing Elements: 20) | 00000000 | Each | 0000 |
Mixer Nozzle for 1.64 fl. oz. and 1.69 fl. oz. 3M Cartridges (Mixing Elements: 16) | 0000000 | Each | 0000 |
Plunger for 1.69 fl. oz. 3M DP460EG Cartridges | 0000000 | Each | 00000 |
Dispensing Gun for 1.64 fl. oz. and 1.69 fl. oz. 3M Cartridges | 0000000 | Each | 000000 |
Mixer Nozzle for 13.5 fl. oz. 3M Cartridges | 00000000 | Each | 0000 |
Dispensing Gun for 13.5 fl. oz. 3M Cartridges | 00000000 | Each | 000000 |
Mixer Nozzle for 1.64 fl. oz. 3M Cartridges | 0000000 | Each | 0000 |
Dispensing Gun for 1.7 fl. oz. Loctite Cartridges | 00000000 | Each | 00000 |
Mixer Nozzle for 1.7 fl. oz. Loctite E-60NC Cartridges | 00000000 | Each | 0000 |
Optically Clear Epoxy Potting Compounds
![](/prerenderstable/mvPRE/contents/gfx/imagecache/736/7369a33p1-b05-digital@halfx_637073798896878909.png?ver=imagenotfound)
Clear enough to read through, these UV-resistant potting compounds allow optimal light transmission for use with LEDs, solar cells, and fiber optics. Use them to encase electronic assemblies for protection from dust, chemicals, moisture, mechanical shock, and vibration. Rigid and wear resistant, epoxies are the strongest of the potting compounds. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation. All require a mixer nozzle and gun to dispense.
Loctite® ES1901™ comes with a mixer nozzle.
Dry Time | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Compounds—Extra Hard | |||||||||||
ES1901 | 1.7 | Thick Liquid | 3 | 24 | 400 | Not Rated | -40° to 220° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Clear | 0000000 | 000000 |
Two-Part Adhesive Dispensing Guns | |||
---|---|---|---|
Dispensing Gun for 1.7 fl. oz. Cartridges | 00000000 | Each | 000000 |
Urethane Potting Compounds
![](/prerenderstable/mvPRE/contents/gfx/imagecache/736/7369a33p1-b05-digital@halfx_637073798896878909.png?ver=imagenotfound)
Encase electronic assemblies in a layer of urethane for protection from dust, moisture, chemicals, mechanical shock, and vibration. Urethanes withstand a wide range of temperatures and are the best choice for cold-temperature applications. They have excellent flexibility, good chemical and moisture resistance, and provide good electrical insulation. Use a gun (sold separately) with the included mixer nozzle to dispense.
US2350™ also require a 4:1 plunger (sold separately) to dispense.
Dry Time | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Compounds—Medium Hard | |||||||||||
US2350 | 1.69 | Thick Liquid | 90 | 24 | 950 | 0.51 | -40° to 250° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Ceramic, Glass, Polycarbonate Plastic, Polyurethane Rubber, ABS Plastic, PVC Plastic, Polyimide Plastic, Garolite | Black | 0000000 | 000000 |
Loctite® Compounds—Soft | |||||||||||
US2651 | 6.76 | Thin Liquid | 10 | 16 | 1,050 | Not Rated | -85° to 250° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Ceramic, Glass, Polycarbonate Plastic, Polyurethane Rubber, ABS Plastic, PVC Plastic, Polyimide Plastic, Garolite | Amber | 0000000 | 00000 |
Heat-Transfer Potting Compounds
Formulated to draw heat away from sensitive electronic components, these potting compounds have higher thermal conductivity than standard potting compounds. Use them to encase electronic assemblies for protection from dust, chemicals, moisture, mechanical shock, and vibration. Rigid and wear resistant, epoxies are the strongest of the potting compounds. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation.
Cartridge potting compound requires a gun and mixer nozzle (each sold separately) to dispense.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/756/7563a26p1-b05-digital@halfx_637073750249800938.png?ver=imagenotfound)
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Container Size, gal. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Max. Temp., °F | For Use On | Color | Each | |
1 | Thick Liquid | 25 | 24 | 450 | 1.87 | 500° | Steel, Ceramic, Glass | Black | 0000000 | 0000000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a35p1-b05-digital@halfx_637074240815415798.png?ver=imagenotfound)
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
1.7 | Thick Liquid | 15 | 8 | 520 | 1.01 | -40° to 210° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Black | 0000000 | 000000 |
Two-Part Adhesive Dispensing Guns | |||
---|---|---|---|
Dispensing Gun for 1.7 fl. oz. Cartridges | 00000000 | Each | 000000 |
Mixer Nozzles for Two-Part Adhesive Cartridges | |||
---|---|---|---|
Mixer Nozzle for 1.7 fl. oz. Cartridges | 00000000 | Each | 00000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/756/7563a24p1-b05-digital@halfx_637073775372051541.png?ver=imagenotfound)
Dry Time | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch | Overall, hrs. | Mix Ratio | Tensile Strength, psi | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Max. Temp., °F | Heating Requirements to Reach Full Strength | For Use On | Color | Each | |
19 | Thick Liquid | 25 min. | 24 | 12:1 | 10,900 | 450 | 1.87 | 500° | __ | Steel, Ceramic, Glass | Black | 0000000 | 0000000 |
20 | Gel | 4 hrs. | 6 | 4:1 | 11,000 | Not Rated | 1.87 | 600° | 4 hrs. @ 250° F then 2 hrs. @ 350° F | Steel, Ceramic, Glass | Black | 0000000 | 000000 |
Adjustable-Flexibility Heat-Transfer Potting Compounds
![](/prerenderstable/mvPRE/contents/gfx/imagecache/glo/global-twopart-jar-digital@halfx_637074242066702698.png?ver=imagenotfound)
Mixing required—resin and hardener come in two separate jars or in a jar and syringe and must be combined before applying. Change the mix ratio of these heat-transfer potting compounds to achieve the right hardness for your application. They're formulated to draw heat away from sensitive electronic components, so they have higher thermal conductivity than standard potting compounds. Use them to encase electronic assemblies for protection from dust, chemicals, moisture, mechanical shock, and vibration. Rigid and wear resistant, epoxies are the strongest of the potting compounds. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation.
The size listed is the combined total of the two parts.
Dry Time | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Hardness Rating | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
Jar Compounds | |||||||||||
12 | Thick Liquid | 30 | 24 | Extra Hard, Medium Hard, Medium Soft, Soft | 450 | 1 | -100° to 450° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Tan | 000000 | 0000000 |
24 | Thick Liquid | 30 | 24 | Extra Hard, Medium Hard, Medium Soft, Soft | 450 | 1 | -100° to 450° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Tan | 000000 | 000000 |
Heavy Duty Coatings for Electronics
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a35p1-b05-digital@halfx_637074240815415798.png?ver=imagenotfound)
Thinner than potting compounds, these coatings flow easily into small spaces between electrical components. Use them to secure and insulate hardware on printed circuit boards. Rigid and wear resistant, epoxies have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation. Dispense with a mixer nozzle and a gun (each sold separately).
Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Coatings—Extra Hard | ||||||||||
E-00CL | 1.7 | Thick Liquid | 5 | 24 | 400 | -65° to 180° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Composites, Fiberglass | Clear | 0000000 | 000000 |
Mixer Nozzles for Two-Part Adhesive Cartridges | |||
---|---|---|---|
Mixer Nozzle for 1.7 fl. oz. Cartridges | 00000000 | Each | 00000 |
Two-Part Adhesive Dispensing Guns | |||
---|---|---|---|
Dispensing Gun for 1.7 fl. oz. Cartridges | 00000000 | Each | 000000 |
Heavy Duty Light-Activated Coatings for Electronics
![](/prerenderstable/mvPRE/contents/gfx/imagecache/b05/b05-generic-syringe2-digital@halfx_637074246192113867.png?ver=imagenotfound)
Thinner than potting compounds, these coatings flow easily into small spaces between electrical components. They require an ultraviolet curing lamp to reach full strength. Use them to secure and insulate hardware on printed circuit boards.
Syringe coatings require a gun (sold separately) to dispense.
Dry Time | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. | Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, sec. | Overall | Hardness Rating | Dielectric Strength, V/mil | Temp. Range, °F | Light Intensity Requirements to Reach Full Strength | For Use On | Color | Each | |
Syringe Coatings | |||||||||||||
Loctite® | 3751 | 4/5 | Thin Liquid | 10 | 2 min. | Extra Hard | 730 | -65° to 270° | 10 seconds @ 100 mW/cm 2 | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Yellow | 00000000 | 000000 |
Dispensing Guns for Syringes | 0000000 | Each | 000000 |
Heavy Duty High-Purity Coatings for Electronics
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a35p1-b05-digital@halfx_637074240815415798.png?ver=imagenotfound)
This coating is formulated for use in sensitive applications such as manufacturing semiconductors. Thinner than potting compounds, the coating flows easily into small spaces between electrical components. Use it to secure and insulate hardware on printed circuit boards. Rigid and wear resistant, has excellent chemical and moisture resistance, withstands a wide range of temperatures, and provides excellent electrical insulation. It requires a gun and a mixer nozzle (each sold separately) to dispense.
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Coatings—Extra Hard | ||||||||||
M-21HP | 1.7 fl. oz. | Paste | 20 | 24 | 500 | -65° to 300° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Composites, Fiberglass | Off-White | 0000000 | 000000 |
Mixer Nozzles for Two-Part Adhesive Cartridges | |||
---|---|---|---|
Mixer Nozzle for 1.7 fl. oz. Cartridges | 00000000 | Each | 00000 |
Two-Part Adhesive Dispensing Guns | |||
---|---|---|---|
Dispensing Gun for 1.7 fl. oz. Cartridges | 00000000 | Each | 000000 |
Mixer Nozzles for Two-Part Adhesive Cartridges
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/7467a93p1-b05-digital@halfx_637046223154031807.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a51p2-b05-digital@halfx_637046248898244236.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a25p1-b05-digital@halfx_637054447671084948.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a59p2-b05-digital@halfx_637054447344879184.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/7467a13p2-b05-digital@halfx_637046123002772994.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a84p1-b05-digital@halfx_637046276407731540.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/74695a211p2-b05-digital@halfx_637054449971384550.png?ver=imagenotfound)
To simultaneously mix and dispense two-part adhesives, attach these mixer nozzles to a dual cartridge. Mixing elements help combine the two parts of an adhesive as it flows through the nozzle. A short nozzle with many mixing elements combines adhesive while minimizing the adhesive left in the nozzle after dispensing. Choose a nozzle that matches the connection type, size, and mix ratio of your adhesive cartridge.
A taper tip has a small opening for controlled dispensing.
A step tip allows you to trim the opening to the diameter you need.
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Material | Each | |
Taper Tip | |||||||
---|---|---|---|---|---|---|---|
1.42, 1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 5.9" | 20 | Polypropylene Plastic | 00000000 | 00000 |
Each | ||||||||
---|---|---|---|---|---|---|---|---|
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Each | |
4-Step Tip | ||||||||
7.8 | 10:1 | 0.394" | 8.7" | 18 | SciGrip | Polypropylene Plastic | 000000000 | 00000 |
Quick-Set Epoxy Structural Adhesives
For quick repairs, these epoxies begin to harden in 6 minutes or less. Epoxies are the strongest and most weather- and chemical-resistant structural adhesives.
The size listed is the combined total of the two parts. Use cartridges with a dispensing gun and mixer nozzle to simultaneously mix and dispense adhesives.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/7467a216p1-b05-@halfx_637170213624727653.png?ver=imagenotfound)
Container | Strength | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Peel, lbs./in. wd. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | Color | For Joining | Each | |
DP100 | 6.76 | Cartridge | 5 min. | 48 hrs. | 750 | 2 | 1:1 | Thick Liquid (12,000 cP) | -65° to 320° | Clear | Metal, Plastic, Rubber | 0000000 | 000000 |
Slow-Set Epoxy Structural Adhesives
To allow time to adjust and position parts, these epoxies remain workable for at least 90 minutes. The strongest and most weather- and chemical-resistant structural adhesives, epoxies work especially well on metals.
The size listed is the combined total of the two parts. Use cartridges with a dispensing gun and mixer nozzle to simultaneously mix and dispense adhesives.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/7467a216p1-b05-@halfx_637170213624727653.png?ver=imagenotfound)
Container | Strength | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Peel, lbs./in. wd. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | For Joining | Each | |
DP190 | 6.76 fl. oz. | Cartridge | 90 min. | 7 days | 1,400 | 20 | 1:1 | Thick Liquid (86,250 cP) | -65° to 350° | Metal, Plastic, Rubber, Masonry | 0000000 | 000000 |
Epoxy Structural Adhesives
Epoxies are the strongest and most weather- and chemical-resistant structural adhesives. They work especially well on metals. The size listed is the combined total of the two parts. Use cartridges with a dispensing gun and mixer nozzle to simultaneously mix and dispense adhesives.
DP110, 14310, 14260, and 305-1/2 bond dissimilar materials.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/7467a216p1-b05-@halfx_637170213624727653.png?ver=imagenotfound)
Container | Strength | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Peel, lbs./in. wd. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | Color | For Joining | Each | |
DP110 | 6.76 | Cartridge | 8 min. | 48 hrs. | 2,500 | 20 | 1:1 | Thick Liquid (65,000 cP) | -65° to 350° | Gray | Metal, Metal to Plastic, Metal to Rubber, Plastic, Plastic to Rubber, Rubber | 0000000 | 000000 |
DP190 | 6.76 | Cartridge | 60 min. | 14 days | 850 | 20 | 1:1 | Thick Liquid (8,000 cP) | -65° to 350° | Clear | Metal, Plastic, Rubber, Masonry | 00000000 | 00000 |
Toughened Epoxy Structural Adhesives
![](/prerenderstable/mvPRE/contents/gfx/imagecache/746/7467a216p1-b05-@halfx_637170213624727653.png?ver=imagenotfound)
Toughened adhesives are blended with rubber particles for better impact resistance than standard epoxies. They form flexible, resilient bonds. The most weather- and chemical-resistant structural adhesives, epoxies work especially well on metals. Choose an adhesive that hardens quickly for fast repairs, or one that hardens slowly to allow more time for positioning.
The size listed is the combined total of the two parts. Use with a dispensing gun and mixer nozzle to simultaneously mix and dispense adhesives.
Container | Strength | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Peel, lbs./in. wd. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | Color | For Joining | Each | |
DP420 | 6.76 | Cartridge | 20 min. | 24 hrs. | 2,500 | 50 | 2:1 | Thick Liquid (30,000 cP) | -65° to 350° | Off-White | Metal, Plastic, Composites | 0000000 | 0000000 |
DP460 | 6.76 | Cartridge | 60 min. | 24 hrs. | 2,500 | 60 | 2:1 | Thick Liquid (30,000 cP) | -65° to 350° | Off-White | Metal, Plastic, Composites | 0000000 | 000000 |