Fire-Retardant Foam Adhesive
APPLICATION Fire-resistant Sealing of Fire-Rated Door and Window Frames; Filling Gaps at Cable and Pipe Penetrations.
Keywords:
Category:
Pu Foam
Product Details
Fire-Resistant Polyurethane Foam Our fire-rated PU foam is a high-performance one-component polyurethane sealant engineered for fire-safety building applications. It cures rapidly under ambient moisture to form a rigid, flame-retardant foam structure that effectively slows flame spread and suppresses smoke development in case of fire.
Formulated for professional construction use, this foam delivers stable expansion to fill irregular gaps around doors, window frames, cable penetrations, pipe sleeves and partition joints. Once fully cured, it maintains excellent thermal insulation, sound-dampening performance and waterproof sealing, blocking air leakage, cold transfer and moisture penetration while meeting strict fire-resistance requirements.
The low-shrinkage formula ensures long-term dimensional stability without cracking or sagging. It adheres firmly to most common building substrates including concrete, masonry, wood, metal and rigid plastics. Designed for passive fire protection projects, it complies with standard fire safety specifications for both commercial and residential buildings.
Key Features
- Certified fire-retardant performance, inhibits flame propagation and smoke release
- Reliable gap-filling & air-tight sealing capability
- Superior thermal and acoustic insulation effect
- Strong adhesion to multiple construction materials
- Low shrinkage, anti-ageing and durable sealing
- Moisture-curing, easy on-site operation
- Widely used for fire-stop sealing of penetrations and building joints
Typical Applications
Fire-resistant sealing for fire-rated door & window frames Cable and pipe penetration gap filling Partition wall and ceiling joint insulation Passive fire protection for highrise, public and industrial buildings
Specification
Net Volume: 750ml
FACTORY
Customer Reviews
Packaging and Shipping
Frequently Asked Questions
Quick answers to your common questions about website development and service.
What are Chengjing's main products?
Chengjing's main products include silicone, acrylic, epoxy, MS, PU foam, nail-free adhesive, and other polymer sealing materials.
Can Chengjing's products be used in automotive manufacturing?
Yes. Chengjing's products are widely used in the automotive field and are suitable for sealing needs in the automotive industry.
Can Chengjing's products be used in the photovoltaic industry?
Yes. Chengjing's products are widely used in the photovoltaic field and can meet the performance requirements of sealing materials for PV modules.
What system certifications has Chengjing passed?
Chengjing has passed ISO9001 and ISO14001 certification.
Can Chengjing meet customized requirements?
Chengjing has a rich product portfolio and strong R&D capabilities, and can provide various polymer sealing material solutions according to customer needs. Please contact us for specific customization requirements.
Need Assistance?
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Phone
+86 631 6833666
Service@sdchengjing.com
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10,000 + ㎡
FACTORY AREA
ADVANCED
PRODUCTION EQUIPMENT
50 +
EXPORT COUNTRIES
OEM/ ODM
CUSTOMIZED SERVICE
STRICT QUALITY
CONTROL SYSTEM
Why Choose Us
Direct from the manufacturer
The annual production capacity of Chengjing reaches 50000 tons. Chengjing depends on ERP and CRM management software to improve management level. In the production process, Chengjing uses PDCA and 6S management methods to realize scientific management.
Focused on a niche market for over a decade
We continue to delve deeply into the application of new materials, gaining a thorough understanding of our industrial clients’ real pain points and development cycles.
Reliable Delivery and Guaranteed Production Capacity
With our own production facilities and a well-established supply chain, we are able to handle seasonal or unexpected fluctuations in orders.
Comprehensive Certifications, Hassle-Free Compliance
Built on ISO system certifications, our products meet the market access requirements of major international markets.
Fast response times and efficient communication
With a multilingual technical team and coverage across various time zones, we minimize delays in project progress.
Emphasizing Long-Term Partnerships
We do not pursue profits from one-time transactions; instead, we are committed to being a reliable strategic partner for our customers in the field of materials.
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More Products
The products cover silicone, acrylic, epoxy, MS, PU foam, Nail-free, etc. Products are widely used in construction, photovoltaic, electric power, automotive, industrial sealing and other fields.