750ml B2 Fireproof Expanding Foam Sealant General Purpose Fire Rated PU Foam for Gap Filling

Description:

This product has strong flame retardancy and is non-flammable, strictly complying with DIN 4102-1 B2 standard. It can extinguish immediately when the fire source is removed, with stable and reliable performance. It has multiple functions such as bonding, fixing, installation, sound insulation and heat insulation, and is an ideal choice for filling and sealing fireproof joints, which can effectively block smoke penetration.

Features & Benefits:

1. Good self-extinguishing property, meeting DIN 4102-1 B2 fire rating
2. Excellent heat insulation effect
3. Closed-cell structure can effectively prevent water absorption
4. High rigidity and good stability
5. High installation convenience
6. Simple construction
7. Excellent expansion rate
8. Significant sound and heat insulation effect
9. Good adhesion performance
10. No shrinkage and outstanding stability

Application:

1. Suitable for fireproof door and window installation projects
2. Fire and smoke retardant sealing of walls, floors and ceilings
3. Sealing operations of all openings in roof structures
4. All filling and bonding scenarios requiring flame retardant or fire-rated properties such as pipe penetrations and cold store area insulation

Technical parameters:

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.