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High-Temperature Silicone Foam Sheets and Strips
Made of silicone, these foam sheets and strips maintain their flexibility across a wide range of temperatures. This foam has closed-cell construction, which restricts water, air, and gases from being absorbed.
Foam with crisscross texture has a nonslip gripping surface.
For technical drawings and 3-D models, click on a part number.

- Color: Red
- Temperature Range: -85° to 400° F
- Cell Type: Closed
- For Use Outdoors: Yes
- Density: Ultra Soft: 12 lbs./cu. ft.; Extra Soft: 20 lbs./cu. ft.
- Pressure to Compress 25%: Ultra Soft: 3 psi; Extra Soft: 7 psi
- Tensile Strength Rating: Not Rated
- Oil-Resistance Rating: Not Rated
12" × 12" | 24" × 24" | 36" × 36" | ||||||
---|---|---|---|---|---|---|---|---|
Thick. | Thick. Tolerance | Hardness | Each | Each | Each | |||
1/8" | -0.020" to 0.020" | Extra Soft | 0000000 | 000000 | 0000000 | 0000000 | 0000000 | 0000000 |
3/16" | -0.025" to 0.025" | Extra Soft | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 |
1/4" | -0.025" to 0.025" | Extra Soft | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 |
3/8" | -0.035" to 0.035" | Extra Soft | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 |
1/2" | -0.040" to 0.040" | Extra Soft | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 000000 |

- Color: Red
- Temperature Range: -85° to 400° F
- Cell Type: Closed
- For Use Outdoors: Yes
- Density: Extra Soft: 32 lbs./cu. ft.; Soft: 35 lbs./cu. ft.; Medium: 45 lbs./cu. ft.
- Pressure to Compress 25%: Extra Soft: 7 psi; Soft: 12 psi; Medium: 18 psi
- Tensile Strength Rating: Not Rated
- Oil-Resistance Rating: Not Rated
12" × 12" | 24" × 24" | 36" × 36" | ||||||
---|---|---|---|---|---|---|---|---|
Thick. | Thick. Tolerance | Hardness | Each | Each | Each | |||
1/8" | -0.032" to 0.032" | Extra Soft | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 0000000 |
3/16" | -0.032" to 0.032" | Extra Soft | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 |
1/4" | -0.046" to 0.046" | Extra Soft | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 |
3/8" | -0.046" to 0.046" | Extra Soft | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 |
1/2" | -0.046" to 0.046" | Extra Soft | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 |

- Color: Red
- Temperature Range: -85° to 400° F
- Cell Type: Closed
- For Use Outdoors: Yes
- Density: Ultra Soft: 12 lbs./cu. ft.; Extra Soft: 20 lbs./cu. ft.
- Pressure to Compress 25%: Ultra Soft: 3 psi; Extra Soft: 7 psi
- Tensile Strength Rating: Not Rated
- Oil-Resistance Rating: Not Rated
Adhesive | ||||||
---|---|---|---|---|---|---|
Thick. | Thick. Tolerance | Type | Temperature Range, °F | Hardness | Each | |
12" × 12" | ||||||
1/8" | -0.020" to 0.020" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
3/16" | -0.025" to 0.025" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 00000 |
1/4" | -0.025" to 0.025" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 00000 |
3/8" | -0.035" to 0.035" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 00000 |
1/2" | -0.040" to 0.040" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
24" × 24" | ||||||
1/8" | -0.020" to 0.020" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
3/16" | -0.025" to 0.025" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
1/4" | -0.025" to 0.025" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
3/8" | -0.035" to 0.035" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
1/2" | -0.040" to 0.040" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
36" × 36" | ||||||
1/8" | -0.020" to 0.020" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
3/16" | -0.025" to 0.025" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
1/4" | -0.025" to 0.025" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
3/8" | -0.035" to 0.035" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |
1/2" | -0.040" to 0.040" | Acrylic | -30° to 220° | Extra Soft | 0000000 | 000000 |

- Color: Red
- Temperature Range: -85° to 400° F
- Cell Type: Closed
- For Use Outdoors: Yes
- Density: Extra Soft: 32 lbs./cu. ft., Soft: 35 lbs./cu. ft.; Medium: 45 lbs./cu. ft.
- Pressure to Compress 25%: Extra Soft: 7 psi; Soft: 12 psi; Medium: 18 psi
- Tensile Strength Rating: Not Rated
- Oil-Resistance Rating: Not Rated
Adhesive | ||||||
---|---|---|---|---|---|---|
Thick. | Thick. Tolerance | Type | Temperature Range, °F | Hardness | Each | |
12" × 12" | ||||||
1/8" | -0.032" to 0.032" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
3/16" | -0.032" to 0.032" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 00000 |
1/4" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 00000 |
3/8" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 00000 |
1/2" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
24" × 24" | ||||||
1/8" | -0.032" to 0.032" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
3/16" | -0.032" to 0.032" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
1/4" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
3/8" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
1/2" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
36" × 36" | ||||||
1/8" | -0.032" to 0.032" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
3/16" | -0.032" to 0.032" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
1/4" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
3/8" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
1/2" | -0.046" to 0.046" | Acrylic | -40° to 250° | Extra Soft | 00000000 | 000000 |
High-Temperature Foam Tubes

- Color: Red
- Temperature Range: -60° to 400° F
- Cell Type: Closed
- For Use Outdoors: Yes
- Density: 20 lbs./cu. ft.
- Pressure to Compress 25%: 7 psi (Extra Soft)
- Tensile Strength Rating: Excellent
- Oil-Resistance Rating: Not Rated
Use these silicone foam tubes as jackets, seals, and insulation. Silicone maintains its flexibility across a wide range of temperatures. This foam has closed-cell construction, which restricts water, air, and gases from being absorbed. Tubes have an ultra-smooth texture for a sleek surface that's easy to wipe down.
For technical drawings and 3-D models, click on a part number.
2 ft. Lg. | 5 ft. Lg. | 10 ft. Lg. | ||||||
---|---|---|---|---|---|---|---|---|
OD | ID | Wall Thick. | Each | Each | Each | |||
5/8" | 1/8" | 1/4" | 00000000 | 000000 | 00000000 | 000000 | 00000000 | 0000000 |
3/4" | 1/4" | 1/4" | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 000000 |
7/8" | 3/8" | 1/4" | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 000000 |
1" | 1/2" | 1/4" | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 000000 |
1 1/4" | 3/4" | 1/4" | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 000000 |
1 1/2" | 1" | 1/4" | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 000000 |
1 3/4" | 1 1/4" | 1/4" | 00000000 | 00000 | 00000000 | 000000 | 00000000 | 000000 |
2" | 1 1/2" | 1/4" | 00000000 | 00000 | 00000000 | 000000 | 00000000 | 000000 |