High Strength PU Sealant for Windshield Car Glass Bonding Urethane Adhesive
High Strength PU Sealant for Windshield Car Glass Bonding Urethane Adhesive Areas of Application:Suitable for windshield and side&back window glass bondingProduct features:High viscosity,excellent initial bonding strength,quickly immobilize the windshield.High strength and elasticity.Environment......
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Product Description
High Strength PU Sealant for Windshield Car Glass Bonding Urethane Adhesive
Areas of Application:
Suitable for windshield and side&back window glass bonding
Product features:
High viscosity,excellent initial bonding strength,quickly immobilize the windshield.
High strength and elasticity.
Environment friendly,solvent-free.
Excellent bonding performance.
OEM approved quality.
Four options for primer/ Primerless with different bonding strength.
Techinical Data
Testing Items(2) | Performance |
Appearance | Black homogeneous paste |
Density (g/cm³) | 1.35±0.05 |
Sagging properties(mm) | 0 |
Shore A-hardness(A°) | 60±5 |
Tensile strength( Mpa) | ≥6.0 |
Elongation at break (%) | ≥400 |
Volatile content (%) | ≤2 |
Tensile-shear strength(Mpa) | ≥3.0 |
Touch Dry time (min) | 10~30 |
Curing speed (mm/d) | ≥3.0 |
Extrudability (g/min) | ≥30 |
Pollution properties | Non |
Application temperature (ºC) | +5~+35 |
Shelf life(month) (3) | ≥9 |
1.All data above were tested under standardized condition at 23±2ºC,50±5%RH.
2.Value of tack free time would be affected by change of environmental temperature and humidity.
