China Supplier Spray Polyurethane Foam PU Foam, Cheap Gap Filling Foam Wholesale

Description:

A versatile, high-performance polyurethane foam engineered for demanding construction and repair applications. Delivering superior stability and strong adhesion to wood, metal, plastic, concrete, and PVC, it ensures effortless bonding in all climates. Fast-curing and weather-resistant, it excels in structural gap-filling, air/water sealing, and noise insulation—ideal for window/door frames, pipe insulation, and industrial bonding. Offers long-lasting durability with moisture resistance and zero shrinkage, even in extreme temperatures (-40°C to +90°C). A reliable all-in-one solution for professional projects.

Features & Benefits:

Closed cell structure, resistant to water absorption,more rigid and stable

Very Good waterproof effect

Excellent installation ability

Easy application

High expanding rate

Fast curing

Effective sound dampening and thermal insulation.

Excellent adhesion

Strong stability (no shrinkage)

Application:

Installation of window frames

Sealing of all openings in roof constructions

Creation of a soundproof screen

Mounting and sealing of window door frames

Connecting of insulation materials and roof constructions

Application of a soundproofing layer on motors

Improving thermal insulation in cooling systems

Installation of air conditioners

Bonding of insulation panels

Technical parameters: