B1 Fire-Retardant Polyurethane Foam

B1 Fire-Retardant Polyurethane Foam Sealant is a one-component, moisture-resistant sealing material engineered with fire-retardant properties. It delivers outstanding flame resistance, thermal and acoustic insulation, moisture and dust prevention, as well as strong adhesion.

Once cured, the foam remains elastic, exhibits high bonding strength, and is non-toxic. It can be conveniently trimmed, shaped, or sprayed to suit various application requirements.

Ideal for a wide range of construction uses, this sealant is commonly applied around door and window frames, building penetrations, and expansion joints for effective and durable sealing and bonding.

Inquire Now NEXT PRODUCT

Product Introduction

Product Usage

The core application scenarios of flame-retardant foam sealant revolve around the fundamental requirement of fire safety, commonly found in the following areas: commercial and public buildings, industrial facilities and equipment rooms, residential areas with special fire protection requirements, and ships and transportation.

Core Advantages

Enhancing Safety

The biggest advantage lies in preventing the rapid spread of flames, providing important protection for the safety of life and property.

Compliant with Regulations

It meets the national building fire safety standards and is a mandatory material for commercial and public projects.

Comprehensive Performance

While providing excellent fire resistance, it retains all the practical functions of ordinary foam adhesive.

Related Products

Winter-Grade Polyurethane Foam

Winter-Grade Polyurethane Foam Sealant is a one-component, moisture-curing sealant designed for reliable performance even in low temperatures down to -10°C.

High-Yield Polyurethane Foam

High-Yield Polyurethane Foam Sealant is an advanced one-component foam that offers outstanding expansion efficiency, making it ideal for professional door and window installation.

Multi-Purpose Expanding Polyurethane Foam

Multi-purpose polyurethane foam sealant is a versatile, high-performance expanding foam designed for a wide range of sealing, insulating, and filling applications.

Home Decoration Polyurethane Foam

Home Decoration Polyurethane Foam is a premium one-component foam, specially formulated for professional door and window installation.

Special-Purpose Polyurethane Foam

Unlike standard home decoration foams, this professional-grade adhesive offers superior density and strength, along with a range of color options for versatile applications.

Construction Foam Sealant

A versatile and high-performance expanding foam designed to seal gaps, joints, and cracks in a wide range of construction applications.

Fast-Drying Polyurethane Foam

Fast-Drying Polyurethane Foam Sealant is a high-performance, single-component premium foam engineered for rapid curing and superior results.