Product Detail

(1) Product Introduction

This product is formulated with high-quality polyurethane prepolymer as the main ingredient, utilizing an advanced and unique filling process. It features excellent expansion and curing properties, strong adhesion, as well as thermal and acoustic insulation, effectively filling gaps while providing water and moisture resistance. With just a gentle spray, it solves various sealing problems for building doors, windows, and holes, making it a highly practical and user-friendly sealing product for construction and home improvement.

(2) Application Scope

Suitable for sealing, gap filling, fixing, and sound/heat insulation of door and window edges, pipe holes, wall cracks, air conditioning installation gaps, and roof crevices.

(3) Usage Method

Clean the construction surface before use to remove oil and dust, and spray a little water to moisten the surface.

Shake the can thoroughly before use (for about 1 minute). Invert the can and connect it to a spray gun or straw to apply, filling 60%-80% of the gap (the foam will expand during curing).

After application, wait for it to cure naturally. Once fully cured (takes a few hours), use a utility knife to cut and trim the excess foam.