High-Quality Fire Retardant PU Foam for Effective Soundproofing Solutions

• Customization: Available
• CAS No.: 7085-85-0
• EINECS: 230-391-5
• Model NO.: 7085-85-0
• Classification: Room Curing
• Main Agent Composition: Natural Polymer
• Characteristic: Fireproof
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: White
• Model No.: Fr
• Shelf Life: 12months
• Cetificate: ISO, TUV, CE
• Advantage: Fire Resistance Spray Insulation
• Transport Package: by Sea
• Specification: 300ml 500ml 750ml pu foam
• Trademark: shuode
• Origin: Shanghai
• HS Code: 321410900
• Production Capacity: 150000pieces/Month

Product Description

Elevate your construction projects to unprecedented heights with our premium 750ml High-Quality Fire Retardant PU Foam Sealant. Meticulously engineered for bathroom materials, this top-tier polyurethane foam guarantees exceptional durability and remarkable fire resistance. Revel in superior sealing capabilities designed to stand the test of time, all while prioritizing unmatched safety and quality. Choose Shanghai Shuode Building Materials CO., LTD. for unparalleled expertise and an unwavering commitment to excellence in every building application.

Base	Polyurethane
Tack-Free Time (min)	8~15
Drying Time	Dust-free after 20-25 min.
Cutting Time (hour)	1 (+25ºC) 8~12 (-10ºC)
Yield (L)	50
Shrink	None
Post Expansion	None
Cellular Structure	80~90% closed cells
Specific Gravity (kg/m³)Density	20-25
Temperature Resistance	-40ºC~+80ºC
Application Temperature Range	-5ºC~+35ºC
Fire Class (DIN 4102 )	B3
Insulation Factor (Mw/m.k)	<20
Compressive Strength (N/c)	>4.8
Tensile Strength (N/c)	>7
Adhesive Strengh(kPa)	>120
Water Absorption (ML)	0.3~8(no epidermis)  <0.1(with epidermis)