Cost-Effective 750ml Fire Retardant Expanding Polyurethane Foam for Construction Use

• Customization: Available
• CAS No.: 7085-85-0
• EINECS: 230-391-5
• Model NO.: 7085-85-0
• Bonding Function: Instant Adhesive
• Morphology: Solvent
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Material: Polyurethane
• 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 new heights with our superior Cost-effective 750ml Fire Retardant Expanding Polyurethane Foam Adhesive. Specially formulated for bathroom applications, this exceptional PU foam adhesive provides unrivaled durability, remarkable fire resistance, and unparalleled sealing performance. Rely on the expertise and commitment of Shanghai Shuode Building Materials CO., LTD. to ensure the highest standards of quality and safety are met for all your construction needs.

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)