Description

Window & Door Foam Sealant with Straw – 340g

A low-expansion polyurethane foam designed for sealing and insulating gaps around windows, doors, pipes, and more. Ideal for both construction and DIY projects, it creates an airtight, weather-resistant seal that enhances energy efficiency and helps block noise and pests.

Key Features:

• Minimal expansion prevents frame distortion

• Excellent adhesion to most surfaces (except PE/PP, silicone, Teflon)

• Weather-resistant closed-cell formula

• High thermal insulation (R-value 4–5 per inch)

• Effective sound absorption

• Usable in temperatures from -5°C to 40°C

• Tack-free in under 6 minutes

• Can be cut, sanded, or painted after 1 hour