Compare over 15 types of rubber to find the right material for you.
Food Industry High-Temperature Silicone Rubber Rods
- Color: Red or White
- Temperature Range: -65° to 400° F
- Tensile Strength: Red: 650 psi; White: 900 psi
- For Use Outdoors: Yes
FDA compliant for use with food and beverage, these rods fit into channels and other narrow spaces for sealing and cushioning. Some also meet NSF/ANSI 51 for food contact. All are made of silicone—commonly called polysiloxane—which offers good resistance to ozone and salt water.
36" Lg. | ||||
|---|---|---|---|---|
| Dia. | Dia. Tolerance | Durometer | Each | |
White—NSF/ANSI 51, FDA Compliant | ||||
| 1/8" | -0.027" to +0.027" | 50A (Medium) | 4714N111 | 000000 |
| 1/4" | -0.039" to +0.039" | 50A (Medium) | 4714N112 | 00000 |
| 3/8" | -0.039" to +0.039" | 50A (Medium) | 4714N113 | 00000 |
| 1/2" | -0.051" to +0.051" | 50A (Medium) | 4714N114 | 00000 |
| 3/4" | -0.063" to +0.063" | 50A (Medium) | 4714N115 | 00000 |
| 1" | -0.079" to +0.079" | 50A (Medium) | 4714N116 | 00000 |
High-Strength High-Temperature Silicone Rubber Rods
- Color: Red
- Temperature Range: -90° to 400° F
- Tensile Strength: 1,200 psi
- For Use Outdoors: Yes
Stronger than standard high-temperature silicone rods, these rods are longer lasting and more shock absorbent. Use them to seal and cushion channels and other narrow spaces. Made of silicone—commonly known as polysiloxane—they have good resistance to ozone and salt water.
3 ft. Lg. | 6 ft. Lg. | ||||||
|---|---|---|---|---|---|---|---|
| Diameter | Diameter Tolerance | Durometer | Specifications Met | Each | Each | ||
| 1/8" | -0.027" to +0.027" | 50A (Medium) | ASTM D2000 M GE 505 | 7410N111 | 00000 | 7410N112 | 000000 |
| 1/4" | -0.039" to +0.039" | 50A (Medium) | ASTM D2000 M GE 505 | 7410N113 | 00000 | 7410N114 | 00000 |
| 3/8" | -0.039" to +0.039" | 50A (Medium) | ASTM D2000 M GE 505 | 7410N115 | 00000 | 7410N116 | 00000 |
| 1/2" | -0.051" to +0.051" | 50A (Medium) | ASTM D2000 M GE 505 | 7410N117 | 00000 | 7410N118 | 00000 |
| 3/4" | -0.063" to +0.063" | 50A (Medium) | ASTM D2000 M GE 505 | 7410N119 | 00000 | 7410N121 | 00000 |
| 1" | -0.079" to +0.079" | 50A (Medium) | ASTM D2000 M GE 505 | 7410N122 | 00000 | 7410N123 | 000000 |
High-Temperature Silicone Rubber U-Channels

- Color: Red
- Temperature Range: -60° to 400° F
- Tensile Strength: Durometer 50A (Medium): 900 psi; Durometer 70A (Hard): 800 psi
- For Use Outdoors: Yes
Seal and trim edges in environments up to 400° F. These silicone U-channels are a good choice for use on hot equipment. Not only do they endure oven-level heat but also sub-zero cold. It’s no wonder they’re often used in aviation, where scorching takeoffs are followed by freezing cold at high altitude. They resist water, sunlight, and ozone, so you can use them outdoors. Also known as polysiloxane.
Outside | Inside | |||||||
|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Ht. | Wd. | Wall Thick. | Wall Thick. Tolerance | Durometer | Per Ft. | |
| 3/8" | 3/8" | 1/4" | 1/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3510K221 | 00000 |
| 1/2" | 1/2" | 3/8" | 1/4" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3510K224 | 0000 |
| 5/8" | 5/8" | 1/2" | 3/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3510K226 | 0000 |
| 3/4" | 3/4" | 5/8" | 1/2" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3510K229 | 0000 |
| 1" | 1" | 7/8" | 3/4" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3510K233 | 0000 |
| 1 1/2" | 1 1/2" | 1 3/8" | 1 1/4" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3510K235 | 0000 |
| 2" | 2" | 1 7/8" | 1 3/4" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3510K238 | 00000 |
High-Temperature Silicone Rubber 90° Angles

- Color: Red
- Temperature Range: -60° to 400° F
- Tensile Strength: 700 psi
- For Use Outdoors: Yes
Seal corners in heat up to 400° F. More heat resistant than other rubber, these silicone 90° angles are often used in hot equipment. Not only do they endure oven-level heat but also sub-zero cold. It’s no wonder they’re often used in aviation, where scorching takeoffs are followed by freezing cold at high altitude. They resist water, sunlight, and ozone, so you can also use them in exterior-facing doors. Also known as polysiloxane.
Outside | Inside | |||||||
|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Ht. | Wall Thick. | Wall Thick. Tolerance | Durometer | Per Ft. | |
| 1/4" | 1/4" | 1/8" | 1/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3482K711 | 00000 |
| 1/2" | 1/2" | 3/8" | 3/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3482K714 | 0000 |
| 3/4" | 3/4" | 5/8" | 5/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3482K715 | 0000 |
| 1" | 1" | 7/8" | 7/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3482K716 | 0000 |
| 1 1/4" | 1 1/4" | 1 1/8" | 1 1/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3482K712 | 0000 |
| 1 1/2" | 1 1/2" | 1 3/8" | 1 3/8" | 1/8" | -0.027" to +0.027" | 50A (Medium) | 3482K713 | 0000 |
High-Strength High-Temperature Silicone Rubber 90° Angles

- Color: Red
- Temperature Range: -85° to 400° F
- Tensile Strength: 1,200 psi
- For Use Outdoors: Yes
- Specifications Met: ASTM D2000 M GE 505
With nearly twice the tensile strength of standard high-temperature silicone, these 90° angles absorb shock better and last longer. Use them to seal and cushion corners. They resist ozone and salt water.
Outside | Inside | 3 ft. Lg. | 6 ft. Lg. | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Width | Height | Width | Height | Wall Thickness | Wall Thickness Tolerance | Durometer | Each | Each | ||
| 1/2" | 1/2" | 3/8" | 3/8" | 1/8" | -0.027" to 0.027" | 50A (Medium) | 3751N11 | 000000 | 3751N12 | 000000 |
| 3/4" | 3/4" | 5/8" | 5/8" | 1/8" | -0.027" to 0.027" | 50A (Medium) | 3751N21 | 00000 | 3751N22 | 00000 |
| 1" | 1" | 7/8" | 7/8" | 1/8" | -0.027" to 0.027" | 50A (Medium) | 3751N31 | 00000 | 3751N32 | 00000 |
Food Industry High-Temperature Silicone Rubber 90° Angles

- Color: White
- Temperature Range: -85° to 400° F
- Tensile Strength: 900 psi
- For Use Outdoors : Yes
- Specifications Met: ASTM D2000 M GE 505, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51
FDA compliant and NSF/ANSI 51 certified, these 90° angles are approved for direct contact with food. Use them to seal, protect, and cushion corners. Made of silicone—also known as polysiloxane—they resist ozone and salt water.
Outside | Inside | 3 ft. Lg. | 6 ft. Lg. | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Width | Height | Width | Height | Wall Thickness | Wall Thickness Tolerance | Durometer | Each | Each | ||
| 1/2" | 1/2" | 3/8" | 3/8" | 1/8" | -0.027" to 0.027" | 50A (Medium) | 8405N111 | 000000 | 8405N112 | 000000 |
| 3/4" | 3/4" | 5/8" | 5/8" | 1/8" | -0.027" to 0.027" | 50A (Medium) | 8405N113 | 00000 | 8405N114 | 00000 |
| 1" | 1" | 7/8" | 7/8" | 1/8" | -0.027" to 0.027" | 50A (Medium) | 8405N115 | 00000 | 8405N116 | 00000 |


























