Product Details
| Property | Value |
|---|---|
| Product Page | |
| Featured | 5 |
| Property | Value |
|---|
| Property | Value |
|---|---|
| Default Elevation | 0 ft |
| Property | Value |
|---|---|
| Product Page URL | |
| Description | Watertight trafficable expansion joint for decks, walkways, ramps and roadways |
| Type Image | DSM.PNG |
| Product Documentataion URL | |
| Assembly Code | C3020200 |
| Rate of Air Leakage (ASTM E283) | Passed |
| Movement (of Nominal Material Size) | +50% / -50% |
| Model | DSM |
| Manufacturer URL | |
| Tensile Strength (ASTM D3574) | 18 psi min; 145 kPa |
| Manufacturer | EMSEAL Joint Systems Ltd |
| R Value Range (ASTM C518) | 1.8 per 1-inch (25mm) depth |
| Staining (ASTM C510) | None |
| Temperature Range (ASTM C711) | 185°F (85°C) to -40°F (-40°C) |
| Durometer Hardness of Silicone Coating (ASTM D2240) | Shore A: 15 |
| ABAA Compliance |
| Property | Value |
|---|---|
| Seal Material Note | DSM is coated on the top traffic side with standard Sikasil WS-295 water-resistant traffic-grade silicone |
| Seal Material | Silicone - Sikasil WS-295 Deck Gray |
| Property | Value |
|---|---|
| Calc Width Quad | 0.2926 ft |
| Calc Width Triple | 0.125 ft |
| Length | 6.5599 ft |
| Calc Width Single | 0.0417 ft |
| Width | 4 in |
| Depth | 4 in |
| Property | Value |
|---|---|
| Pick Resistance |
| Property | Value |
|---|---|
| Quad Bellow | |
| Triple Bellow | |
| Single Bellow |
Product Resource download links.

