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3M Scotch-Weld™ 3901 Metal Primer

Category Polymer , Adhesive
Manufacturer 3M
Trade Name Scotch-Weld™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF 3M Scotch-Weld™ 3901 Metal Primer.pdf
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Material Notes:
3M™ Scotch-Weld™ Metal Primer 3901 is a primer for 3M™ Scotch-Weld™ film and liquid adhesives in those applications where it is desired to obtain improved metal and glass adhesion or improved resistance to environmental exposure with epoxy and urethane adhesives.Information provided by 3M
Physical Properties Metric English Comments
Brookfield Viscosity 3.0 - 8.0 cP
3.0 - 8.0 cP
RVF, No 1 sp, 20 rpm @ 27°C
Mechanical Properties Metric English Comments
Shear Strength 7.03 MPa

@Temperature 24.0 °C
1020 psi

@Temperature 75.2 °F
Adhered: 50 MIL (6-4 Titanium Alloy), Adhesive AF-126 (0.06 wt)
24.8 MPa

@Temperature 82.0 °C
3600 psi

@Temperature 180 °F
Adhered: 50 MIL (17-7 Stainless Steel), Adhesive AF-126 (0.06 wt)
25.2 MPa

@Temperature 24.0 °C
3650 psi

@Temperature 75.2 °F
Adhered: 50 MIL (17-7 Stainless Steel), Adhesive AF-126 (0.06 wt)
36.4 MPa

@Temperature 82.0 °C
5280 psi

@Temperature 180 °F
Adhered: 50 MIL (6-4 Titanium Alloy), Adhesive AF-126 (0.06 wt)
43.5 MPa

@Temperature -55.0 °C
6310 psi

@Temperature -67.0 °F
Adhered: 50 MIL (17-7 Stainless Steel), Adhesive AF-126 (0.06 wt)
44.0 MPa

@Temperature -55.0 °C
6380 psi

@Temperature -67.0 °F
Adhered: 50 MIL (6-4 Titanium Alloy), Adhesive AF-126 (0.06 wt)
Thermal Properties Metric English Comments
Flash Point 16.0 °C
60.8 °F
COC
Descriptive Properties Value Comments
Appearance Red
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