Solvent-free Polyurethane Adhesive Sealant
ITEM INDEX
PU310 PU306 PU304 PU302
Density (20C, g/cm3) 1.2?.2 1.2?.2 1.2?.2 1.3?.2
Hardness (shore AO) ≥ 50 ≥ 45 ≥ 35 ≥ 30
Surface curing time (min) 15~80 15~80 15~80 15~80
Curing speed (mm/24h) 2~8 2~8 2~8 2~8
Non-volatile (%) ≥ 100 ≥ 100 ≥ 100 ≥ 100
Shear strength (Mpa) ≥ 4.5 ≥ 3.0 ≥ 2.0 ≥ 1.0
Breaking elongation (%) ≥ 500 ≥ 450 ≥ 400 ≥ 300
Tensile strength (Mpa) ≥ 10 ≥ 6.0 ≥ 4.0 ≥ 2.5
Peel strength(N/mm) ≥ 20 ≥ 15 ≥ 12 ≥ 10
SPECIFICATION LIST
Solvent-Free Multipurpose Polyurethane Binding Sealant PU9588
ITEM INDEX
Appearance Black & isotrope cream, No impurity, surface smooth
Density(g/cm3) ~1.2
Surface curing time(min) 25-45
Curing speed(mm/24h) ≥ 3.5
Hardness (Shore癆) 30-50
Breaking elongation(%) ≥ 400
Tensile strength(Mpa) ≥ 2.5
Shear strength(Mpa) ≥ 2.0
Peel strength(N/mm) ≥ 10
REMARK
The standard condition is 23℃, 65%RH. PU310 is super-strength adhesive sealant.
PU306 is standard-type adhesive sealant. PU304 is multipurpose adhesive sealant.
PU302 is multipurpose sealant.
Packaging:
-Aluminum tube, 350 g/tube; 30 tubes/box
-Soft Packaging: 600ml,400 ml,300 ml /tube; 20pcs/case
-Drum: 55 Gallen