PU sealant
See larger image: PU sealant
Product Details
SK-5758
PU-sealant(hot-melt adhesive, fluid sealant)
SK-5758
Appearance | Black and homogenous paste |
Density (g/m³) | 1.35±0.05 |
Sagging properties (mm) | 0 |
Touch dry time (min) | 2060 |
Curing speed (mm/d) | 35 |
Volatile content (%) | ≤4 |
Shore A-hardness (A°) | 55±5 |
Tensile strength (MPa) | ≥5.0 |
Elongation at break (%) | ≥400 |
Tensile-shear strength(Mpa) | ≥2.0 |
Extrudability (ml/min) | ≥80 |
Application temperature () | +5+35 |
Shelf life (month) | 9 |
Product Features
l Excellent sealing performance and extrudability, excellent water and age resistance.
l Modest hardness after curing, flexible, durable and easily dismantles for repairing.
l One-component, moisture curable, excellent thixotropy, convenient for operation.
l No corrosion and pollution to base material and environment.
l Excellent adhesion performance with metal and glass.
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