- Product Details
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Quick Details
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Brand Name:
-
Qinghe
-
Model Number:
-
571
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Type:
-
571
-
Shelf life:
-
9 Months
-
Volume:
-
310ml/400ml/600ml
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Color:
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Black
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OEM:
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Avaliable
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Product name:
-
Primer-less PU Sealant for Windshield
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Delivery Time:
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10-20 Days
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Feature:
-
High viscosity, high strength, hign performance
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Shipping:
-
Customers' Requirement
-
Brand:
-
Qinghe
Quick Details
-
CAS No.:
-
Refer MSDS
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Other Names:
-
polyurethane sealant
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Place of Origin:
-
China
-
Brand Name:
-
Qinghe
-
Model Number:
-
571
-
Type:
-
571
-
Shelf life:
-
9 Months
-
Volume:
-
310ml/400ml/600ml
-
Color:
-
Black
-
OEM:
-
Avaliable
-
Product name:
-
Primer-less PU Sealant for Windshield
-
Delivery Time:
-
10-20 Days
-
Feature:
-
High viscosity, high strength, hign performance
-
Shipping:
-
Customers' Requirement
-
Brand:
-
Qinghe
Product features
571
Environmental Friendly PU Glass Adhesive
Features：
Environmental friendly，solvent-free
Black Primer-less
Good extrudability and thixotropy，no droop
Usages：
The adhesive and sealing maintenance of auto windshields and side glasses; the installation and sealing of electromobile glasses.
|
|
|
|
5758
|
8571
|
8571A
|
8573
|
||
|
Appearance
|
|
|
Smooth black Paste
|
Smooth black Paste
|
Smooth black Paste
|
Smooth black Paste
|
||
|
Density
|
g/cm³
|
GB/T 13477.2
|
1.36
|
1.36
|
1.47
|
1.36
|
||
|
Extrudability
|
g/min
|
GB/T 13477.4
|
100
|
100
|
100
|
90
|
||
|
Surface Drying Time
|
min
|
GB/T 13477.5
|
25
|
30
|
30
|
20
|
||
|
Curing Rate
|
mm/d
|
HG/T 4363
|
3.2
|
3.1
|
3.1
|
3.4
|
||
|
Non-volatile matter content
|
%
|
GB/T 2793
|
97
|
99
|
99
|
98
|
||
|
Shore
|
shoreA
|
GB/T 531.1
|
60
|
54
|
54
|
60
|
||
|
Tensile strength
|
MPa
|
GB/T 528
|
6.0
|
5.0
|
4.0
|
6.5
|
||
|
Elongation at break
|
%
|
GB/T 528
|
400
|
400
|
400
|
450
|
||
|
Tensile shear strength
|
Mpa
|
GB/T 7124
|
2.5
|
2.5
|
2.5
|
3.5
|
||
|
Working temperature
|
℃
|
|
-40-90
|
-40-90
|
-40-90
|
-40-90
|
||
The advantages of polyurethane sealant
1.High mechanical strength, good elasticity
2.Environmental protection and pollution-free
3.The surface can be painted
4.Good adhesion to a variety of substrates
The usage of polyurethane sealant
Front windshield bonding，windscreen sealing，auto interior bonding，skin bonding ，welding line sealing，cut seam seal，tunnel joint seal，waterproof the house，wood floor paving，repair of ceramic tile
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