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Polyurethane Foam & Sealant Supply
PU foam, weather resistant silicone, anti-mold sealant, structural sealant. Good adhesion, sound insulation, heat insulation, waterproof.
聚氨酯发泡剂与密封胶供应
发泡胶、耐候胶、防霉胶、中性硅酮胶。粘接力强、隔音隔热、防水密封。
Expansion ratio: 30–60 times
Foam density: 15–25kg/m³
Curing time: 2–4h
Temperature resistance: -30℃~+80℃
Application: door & window gap, wall hole
Elongation: ≥300%
Weather resistance: ≥20 years
Temperature: -50℃~+150℃
Anti-UV: no cracking
Application: curtain wall, outdoor joint
Mold resistance: 0级 (ISO 846)
Curing speed: surface 20min
Temperature: -40℃~+150℃
Application: kitchen, bathroom, toilet
Features: waterproof, anti-mold
Acidity: neutral, no corrosion
Tensile strength: ≥0.8MPa
Service life: ≥15 years
Application: metal, glass, plastic
Compatibility: good with coating
Solid content: 70%–85%
Curing method: air drying
Paintable: yes
Temperature: -20℃~+70℃
Application: wall crack, indoor joint
Fire rating: V-0 / A级
Temperature resistance: +200℃~+1000℃
Smoke density: low toxicity
Application: fire door, pipe penetration
Features: fireproof, smoke proof