Low Expansion Fire Rated PU Foam Sealant Anti-Deformation Polyurethane Foam for Window Frames
Price:
$1.2-1.6
MOQ:
100carton for BILIN brand, 1300carton for customer brand
Delivery Time:
Within 20 days after deposit
Brand:
BILIN
Product Description

Description:
This product is non-flammable with extremely strong flame retardancy, complying with DIN 4102 B2 flame retardant standard. It can stop burning immediately when the fire source is evacuated, ensuring safe use. It has multiple effects such as bonding, fixing, installation, sound insulation and heat insulation, and is especially suitable for filling and sealing fireproof joints, which can effectively block the penetration of smoke and gas.
Features & Benefits:
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Having self-extinguishing characteristics, reaching DIN 4102-1 B2 fire rating
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Better insulation factor
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Closed-cell structure with water resistance and no water absorption
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Harder texture and outstanding stability
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Excellent installation performance
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Simple and easy operation
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High expansion rate
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Excellent sound and heat insulation effect
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Firm adhesion
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No shrinkage and good stability
Application:
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Used for the installation and construction of fireproof doors and windows
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Fire and smoke retardant sealing treatment between walls, floors and ceilings
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Sealing of all openings in roof buildings
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Various filling and bonding applications requiring flame retardant or fire-rated levels such as pipe penetration filling and cold store insulation
Technical parameters:
| Yield | 55L |
| Shrink | None |
| Density | 22 kg/m³ |
| Cellular Structure | 60-65% open cell |
| Tensile adhesive strength | 136kPa |
| Shear strength | 154kPa |
| Thermal conductivity(35℃) | 0.034W/(m·K) |
| Fire Retardant Grade(DIN 4102-1) | B2 |
Q1: Are you a factory?
A1: Yes, we are a factory. Our plant area is about 30,000 square meters, and our production capacity is 10 containers per day, supporting on-time delivery.
Q2, Can I visit your factory?
A2: Of course, welcome to visit our factory in Zhengzhou, Henan.
Q3: Do you provide OEM/private label service?
A3: Yes, we do. In addition, we also provide free design and MOQ for private label sealants.
Q4: Can I get free samples?
A4: We provide free samples. For more details, please feel free to contact us.
Q5: Need an agent?
A5: General agents all over the world are welcome.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhengzhou Bilin New Materials Manufacturing Co., Ltd.
Location
No,26 Dongging road.High-tech zone,Zhengzhou,China
Contact Person
Edgar Wang








