ASMACO GOLD UNIVERSAL MULTIFOAM FIRE RETARDANT B1 is a professional-grade fire retardant PU foam designed for sealing, filling, bonding, and insulation applications in modern construction projects across the UAE and GCC region. Engineered for demanding site conditions, this advanced B1 fire-rated foam provides strong adhesion, controlled expansion, and reliable performance in low- to high-specification fire safety systems.
This product is widely used in fire-rated sealing applications, including doors, windows, service penetrations, and construction joints where fire resistance, smoke control, and compartmentation are critical.
What is ASMACO FIRE RETARDANT B1 PU Foam?
ASMACO GOLD UNIVERSAL MULTIFOAM FIRE RETARDANT B1 is a single-component, moisture-curing polyurethane foam formulated with fire-retardant properties for construction safety applications. It is designed to expand, fill, and seal gaps while contributing to fire compartment integrity in buildings.
Unlike standard PU foam, this fire-resistant foam is engineered to support building safety systems where controlled flame spread and smoke resistance are required.
Fire Rated Performance for Construction Safety
This B1 fire-rated polyurethane foam is developed for passive fire protection applications where sealing performance must also contribute to fire safety compliance.
It is tested in accordance with internationally recognized standards including:
- UL 723
- EN 1363-1:2020
- EN 1366-4:2021
- BS 476 Part 22
- DIN 4102 Part 1
- ASTM E90 (Acoustic Testing)
- ASTM C518 (Thermal Conductivity Testing)
Under suitable system conditions, the product can achieve fire resistance performance of up to 240 minutes.
For procurement teams, this matters because fire-stopping materials should be supported by clear technical documentation. We recommend reviewing the technical data sheet and certification references before project approval.
These certifications make it suitable for fire-rated construction projects in UAE, Dubai, Abu Dhabi, and GCC countries where compliance documentation is mandatory.
Certifications
The product carries internationally recognized certifications relevant to fire-rated construction materials, supporting submittals and project approvals in the UAE and wider GCC region.
Key Features of ASMACO GOLD FIRE RETARDANT PU FOAM
ASMACO GOLD UNIVERSAL MULTIFOAM FIRE RETARDANT B1 fire retardant foam offers a combination of safety, durability, and construction efficiency:
- Fire-retardant formulation for enhanced fire safety performance
- Strong adhesion to concrete, brick, metal, wood, and PVC surfaces
- Controlled expansion for accurate gap filling and sealing
- High structural stability after curing with no shrinkage
- Excellent thermal insulation and soundproofing properties
- Resistant to moisture, mold, and environmental aging
- Over-paintable and easy to finish after curing
- Ozone-friendly formulation without harmful propellants
- Suitable for interior and exterior construction applications
Applications of Fire Rated PU Foam in Construction
ASMACO GOLD UNIVERSAL MULTIFOAM FIRE RETARDANT B1 is widely used in fire stopping and insulation systems, including:
- Fire-rated door and window installation sealing
- Service penetration sealing (pipes, cables, conduits, ducts)
- Wall and floor joint sealing in fire compartment systems
- MEP and HVAC installation gap filling
- Acoustic insulation between building compartments
- Structural gap filling in concrete, masonry, and blockwork
- Sealing around skylights, façades, and roof penetrations
- Cold storage and temperature-controlled facility insulation
- General construction bonding, fixing, and sealing works
This makes it a preferred choice for contractors, builders, engineers, and fire safety system installers.
Why Choose B1 Fire Retardant Foam for GCC Projects?
In high-rise and commercial construction projects across the UAE and GCC, fire safety compliance is a mandatory requirement. Using certified fire-rated sealing foam helps ensure:
- Better compartmentation of fire zones
- Reduced spread of smoke and toxic gases
- Improved building safety compliance
- Faster approval in project submittals
- Reliable long-term performance in harsh environments
ASMACO GOLD MULTIFOAM FIRE RETARDANT B1 is specifically designed to meet these construction demands.
Technical Performance Advantages
- Fast-curing moisture-activated formulation
- Suitable for low-temperature application conditions
- Excellent gap-filling capacity for irregular openings
- Rigid cured structure for long-term durability
- Easy trimming, sanding, and finishing after curing
- Supports energy efficiency by reducing air leakage
- Helps improve acoustic and thermal insulation performance
How to Use Fire Retardant PU Foam
For best performance:
- Shake can thoroughly before use
- Apply on clean and prepared surfaces
- Fill gaps only 30–50% due to expansion
- Apply in layers for deep cavities
- Allow proper curing time before finishing
Frequently Asked Questions (FAQ)
Is ASMACO B1 foam suitable for fire-rated doors? Yes, it is specifically designed for sealing and fixing fire-rated doors and windows.
Can it be used for cable and pipe penetrations? Yes, it is ideal for sealing service penetrations in fire compartment systems.
Does it provide insulation? Yes, it offers both thermal insulation and soundproofing properties.
How long does it take to cure? It typically becomes workable within 1 hour under normal conditions.
Is it suitable for GCC / globally for construction projects? Yes. It is suitable for repeat orders, project-based supply, and distribution requirements where documentation and consistent performance are important.
For specifications, stock planning, or project supply, our bulk supply team can support your enquiry. If you need sourcing across the wider range, you can also review our Fire Rated PU Foam product page, check the general products catalogue, and contact us through the Anchor Allied contact page.
Conclusion
ASMACO GOLD UNIVERSAL MULTIFOAM FIRE RETARDANT B1 is a high-performance fire-rated polyurethane foam designed for modern construction safety requirements. With strong adhesion, controlled expansion, certified fire resistance, and multi-purpose sealing capability, it is an essential material for fire stopping, insulation, and construction sealing applications in GCC projects.
For technical data sheets, bulk supply, and project quotations, contact the ASMACO technical support team.
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