Wholesale High-Quality Polyurethane Foam Sealant from China Suppliers - Ideal for Bonding, Sealing, and Insulation | Factory Direct Supplier, Factories

Introducing our high-quality single component polyurethane foam filling material, expertly designed and manufactured in China. As a leading supplier and factory in the construction sector, we provide a versatile solution ideal for external insulation applications, This polyurethane foam is perfect for a wide range of uses, including bonding, fixing, installation, sound insulation, thermal insulation, sealing, moisture-proofing, gas isolation, and filling structural gaps and engineering holes. It effectively addresses various crack gaps, making it an essential choice for construction projects requiring durability and efficiency. Trust our China-based factory to deliver top-notch polyurethane foam that meets your construction needs

Product Description

⚙️
Product Characteristics
🌡️ Normal Operating Temp. +5℃ ~ +35℃
Optimal Operating Temp. +18℃ ~ +25℃
🔒 Temp. Resistance After Curing -30℃ ~ +80℃
  • Foam can adhere to concrete, coating, wall, wood and plastic surfaces, but not Teflon and silicone resin.
  • The product does not pose any harm to the human body after solidification.
⚠️
Safety Advice
  • Keep the container out of reach of children.
  • Do not puncture or burn empty cans after use.
  • Avoid contact with open flames or flammable/explosive materials.
  • Ensure proper ventilation at the construction site as flammable mixtures may form. Wear protective gloves and goggles; no smoking.
  • Use respiratory equipment if ventilation is insufficient.
  • In case of contact with eyes or skin, wash with soap and water immediately. Seek medical attention if unwell.
  • Store in a dry, cool place away from direct sunlight; storage temperature should not exceed +50℃.
  • Avoid damp environments to prevent can rust and leakage.
📦
Storage & Expiry

The polyurethane foam sealant shall be stored in the original packaging under a dry and ventilated environment of 27℃ or lower. The storage period is 12 months.

🥫
Product Package

Polyurethane foam caulking agent is provided to customers in 750ml can packaging.

🏠
Application Scenarios
  • Fixed bonding, filling, and insulation of doors, windows, and cabinets.
  • Sealing, insulation, and heat preservation of various pipelines.
  • Edge sealing of walls, roofs, and enclosure panels.
  • General interior fixing, bonding, filling, and insulation work.
💬
Frequently Asked Questions
What is the optimal temperature for using this sealant?
The optimal operating temperature for the material tank is between +18℃ and +25℃ for the best expansion and curing results.
Which surfaces are suitable for foam adhesion?
It adheres well to concrete, walls, wood, and most plastics. It is not suitable for Teflon or silicone resin surfaces.
How long can the product be stored?
The shelf life is 12 months when stored in original packaging in a cool (below 27℃), dry, and ventilated area.
What safety equipment is required during application?
You should wear protective gloves and goggles. Ensure the area is well-ventilated or use respiratory protection if needed.
What is the first aid procedure for skin contact?
Immediately wash the affected area with soap and water. If irritation persists or you feel unwell, seek medical help.
Can it be used for outdoor roofing projects?
Yes, it is excellent for edge sealing of walls and roofs, providing both bonding and insulation properties.

Related Products