Polyester Sheet: Military Specification, 4 ft x 4 1/2 ft, 1/2 in Thick, Gray, Open Cell, Smooth
Item: 5GDK9,
MFR: 5GDK9,
Brand: GRAINGER APPROVED
| Foam Shape | Sheet |
| Material | Polyurethane |
| Grade | Military Specification |
| Cell Type | Open Cell |
| Color | Gray |
| Thickness | 1/2 in |
| Length | 4-1/2 ft |
| Width | 4 ft |
| Firmness | Extra Soft (0 to 4 psi) |
| Foam Backing | 1-Sided Adhesive |
| Texture | Smooth |
| Tensile Strength Rating | Fair (<50 psi) |
| Tensile Strength | 18 psi |
| Temperature Range | -20 Degrees F to 180 Degrees F |
| Adhesive Temperature Range | -20 Degrees F to 180 Degrees F |
| Density | 2 lb/cu ft |
| Abrasion Resistance | Good |
| Chemical Resistance | Good |
| Oil Resistance | Fair |
| Water Resistance | Poor |
| Weather Resistance | Fair |
| Standards | CAL 117/MVSS 302FR |
| Nominal Size (WxL) | 4 ft x 4-1/2 ft |