Silicone Ring: Closed Cell, Red, 11 psi Firmness @ 25% Deflection, Std, 4 1/2 in Inside Dia
Item: 744C03,
MFR: ZUSASSR-R-21,
Brand: GRAINGER APPROVED
| Material | Silicone |
| Grade | Standard |
| Cell Type | Closed Cell |
| Color | Red |
| Outside Diameter | 7 in |
| Inside Diameter | 4-1/2 in |
| Thickness | 1/4 in |
| Tensile Strength Rating | Excellent (≥100 psi) |
| Tensile Strength | 100 psi |
| Temperature Range | -100 Degrees F to 500 Degrees F |
| Texture | Textured |
| Firmness | Medium (9 to 13 psi) |
| Abrasion Resistance | Poor |
| Chemical Resistance | Good |
| Oil Resistance | Good |
| Water Resistance | Excellent |
| Weather Resistance | Excellent |
| Standards | ASTM D1056 2D3 |