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About Selecting Thermal Insulation
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Clear Scratch- and UV-Resistant Cast Acrylic Tubes
- Color: Clear
- Temperature Range: 0° to 150° F
- Tensile Strength: 10,000-11,250 psi (Good)
- Impact Strength: 0.3-0.4 ft.-lbs./in. (Poor)
- Hardness: Rockwell M94-M100 (Hard)
- For Use Outdoors: Yes
- Specifications Met: See table
Fabricate containers, tanks, and lenses for light fixtures with these scratch- and UV-resistant cast acrylic tubes. Cast acrylic, which is comparable to Lucite and Plexiglas® Acrylic, is easier to machine than extruded acrylic. This material stands up to outdoor use better than polycarbonate and maintains clarity over time.
For technical drawings and 3-D models, click on a part number.
Flexible Rubber Foam Pipe Insulation
Soft and easy to install, this insulation restricts absorption of water, air, and gas. It is often used on cold and hot water lines and refrigeration lines. Seal with contact adhesive (sold separately). To use outdoors, coat in acrylic paint.
For technical drawings and 3-D models, click on a part number.
Unslit Tubes
Unslit Tube
- Temperature Range: See Table
- Heat Flow Rate: See Table
- Density: See Table
- Color: See Table
- Specifications Met: See Table
1/2" Wall Thick. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ID | For Pipe Size  | Lg., ft. | Temp. Range, °F | Heat Flow Rate | Density | Color | Flexibility | Specifications Met | R Value | Each | |
Buna-N/PVC Foam | |||||||||||
| 4 5/8" | 4 | 6 | -40° to 220° | 0.25 Btu @ 75° F | 4.5 lbs./cu. ft. | Black | Flexible | ASTM E84 25/50 for Flame and Smoke, ASTM C534 | 2 | 00000000 | 000000 |