Product Description
Vulkem® Subfloor Adhesive is a high-performance polyurethane gel adhesive designed specifically for subfloor applications. It delivers superior wood bonding across various materials including plywood, OSB, MDF, and treated lumber. With a 20-minute working time and exceptional ASTM D-3498 shear strength results—even on frozen or wet wood—it helps reduce squeaks and nail pops in assemblies. One can replaces six 28 oz. cartridges of traditional adhesive and performs well in a wide range of temperatures from 23°F to 95°F. This adhesive is compatible with Vulkem® spray nozzles or foam applicator guns.
Key Benefits
- Superior Wood Bonding: Bonds all types of wood, including plywood, OSB, MDF, and treated lumber.
- Collapsing Foam Adhesive: Collapses into a gel for strong adhesion and minimal cleanup.
- Squeak and Nail Pop Reduction: Helps reduce floor squeaks and nail pops in subfloor assemblies.
- High Shear Strength: Exceeds ASTM D-3498 tests for wet, frozen, and dry lumber.
- Efficient Working Time: 20-minute working time is ideal for subfloor assembly.
- Wide Temperature Application: Performs well in temperatures from 23°F to 95°F.
- Easy Application Options: Compatible with Vulkem® spray nozzle or foam applicator gun.
- High Coverage Efficiency: One can replaces six 28 oz. cartridges of traditional adhesive.
Vulkem® Subfloor Adhesive Is Best For:
- Plywood
- Dimensional Lumber
- Treated Lumber
- OSB
- MDF
Product Properties
| Property | Specification |
|---|---|
| Application Method | Spray nozzle or foam applicator gun |
| Cure Times | Subfloor panel installation within 20 minutes, 24-hour cure |
| Total Coverage | 675 linear ft (3/8-inch-wide bead) |
| Use | Interior and exterior |
