3M Scotch 1639 Polyurethane Foam Spray (400ml)
- This 3M Scotch 1639 Polyurethane Foam Spray (400ml) is made by the prestigious 3M brand.
- It's a Polyurethane Foam Spray that's ideal for sealing, filling, isolating and fitting.
- It expands upon contact with air, allowing for perfect sealing.
- This guarantees proper thermal and acoustic isolation. Contains 400ml.