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3M Scotch-Weld™ DP8010 Structural Adhesive

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™ DP8010 Structural Adhesive.pdf
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Material Notes:
3M™ Scotch-Weld™ Structural Plastic Adhesive DP-8010 is a two-part acrylic-based adhesive (10:1 ratio by volume) that can bond many low surface energy plastics, including many grades of Polypropylene, Polyethylene, and TPO’s with out special surface preparation. It can replace screws, rivet, plastic welding, and two-step processes which include chemical etchants, priming or surface treatments in many applications.Information provided by 3M
Physical Properties Metric English Comments
Brookfield Viscosity 17000 cP
17000 cP
Base, DV-II, #7 sp, 20 rpm
27000 cP
27000 cP
Acecelerator, DV-II, #7 sp, 20 rpm
Mechanical Properties Metric English Comments
Tensile Strength at Break 13.1 MPa
1900 psi
Elongation at Break 3.0 %
3.0 %
Tensile Modulus 0.483 GPa
70.0 ksi
at 1% Strain
Shear Strength 0.345 MPa
50.0 psi
Overlap, Toluene for 14 days, Cohesive Failure
0.862 MPa
125 psi
Overlap, RK8010A Top Coat CRS/HDPE, Adhesive Failure
1.38 MPa
200 psi
Overlap, Acetal, Adhesive Failure
1.72 MPa
250 psi
Overlap, Acetone for 14 days, Cohesive Failure
2.76 MPa
400 psi
Overlap, LDPE, Substrate Failure
2.93 MPa
425 psi
Overlap, Al/HDPE (non-abraded aluminum), Adhesive Failure to Al
3.79 MPa
550 psi
Overlap, PTFE, Adhesive Failure
3.79 MPa
550 psi
Overlap, Gasoline for 14 days, Cohesive Failure
3.96 MPa
575 psi
Overlap, HIPS, Substrate Failure
4.14 MPa
600 psi
Overlap, Glass (3/16" thick), Substrate Failure
5.17 MPa
750 psi
Overlap, UHMWPE, Substrate Failure
5.34 MPa
775 psi
Overlap, Polystyrene, Substrate Failure
5.69 MPa
825 psi
Overlap, CRS/HDPE, Adhesive Failure to CRS
6.21 MPa
900 psi
Overlap, 304 Stainless Steel (1/32" thick), Adhesive Failure
6.38 MPa
925 psi
Overlap, Diesel Fuel for 14 days, Substrate Failure
6.72 MPa
975 psi
Overlap, NaOH for 14 days, Substrate Failure
6.72 MPa
975 psi
Overlap, HCl for 14 days, Substrate Failure
6.72 MPa
975 psi
Overlap, Isopropyl Alcohol for 14 days, Substrate Failure
6.89 MPa
1000 psi
Overlap, 71°C/100% RH for 14 days, AF/CF
6.89 MPa
1000 psi
Overlap, Antifreeze Coolant for 14 days, Substrate Failure
7.412 MPa
1075 psi
Overlap, Plexiglass (PMMA), Substrate Failure
7.58 MPa
1100 psi
Overlap, HDPE, Substrate Failure
7.58 MPa
1100 psi
Overlap, Control, Substrate Failure
8.101 MPa
1175 psi
Overlap, 71°C water soak for 14 days, Cohesive Failure
8.27 MPa
1200 psi
Overlap, DCT 5002X Top Coat CRS/HDPE (non-abraded CRS), Top Coat Failure
8.446 MPa
1225 psi
Overlap, PE, Substrate Failure
8.446 MPa
1225 psi
Overlap, ED-5000 E-Coated CRS/HDPE, Adhesive Failure
8.62 MPa
1250 psi
Overlap, Lexan, Cohesive Failure
10.0 MPa
1450 psi
Overlap, ABS, Substrate Failure
10.0 MPa
1450 psi
Overlap, EC 3924 Primed Al/HDPE (non-abraded Al), Cohesive Failure
10.3 MPa
1500 psi
Overlap, PP, Cohesive Failure
10.51 MPa
1525 psi
Overlap, CRS (1/32" thick), Adhesive Failure
10.7 MPa
1550 psi
Overlap, Gel Coat (3/16" thick), Substrate Failure
10.86 MPa
1575 psi
Overlap, EC 3924 Primed CRS (non-abraded CRS), Cohesive Failure
15.2 MPa
2200 psi
Overlap, Aluminum (1/16" thick), Cohesive Failure
15.3 MPa
2220 psi
Overlap, PVC, Substrate Failure
16.38 MPa
2375 psi
Overlap, Copper (1/16" thick), AF/CF
16.72 MPa
2425 psi
Overlap, Green FRP, AF/CF
2.76 MPa

@Temperature 82.0 °C
400 psi

@Temperature 180 °F
Overlap
12.4 MPa

@Temperature 24.0 °C
1800 psi

@Temperature 75.2 °F
Overlap
Peel Strength 6.14 kN/m
35.0 pli
T-Peel
9.64 kN/m
55.0 pli
T-Peel, HDPE, Substrate Failure
Thermal Properties Metric English Comments
CTE, linear 133 µm/m-°C
73.9 µin/in-°F
Below Tg
171 µm/m-°C
95.0 µin/in-°F
Above Tg
Glass Transition Temp, Tg 34.0 °C
93.2 °F
onset
Processing Properties Metric English Comments
Cure Time 90.0 - 120 min
1.50 - 2.00 hour
Time to Handling Strength
480 - 1440 min
8.00 - 24.0 hour
Full Cure
Descriptive Properties Value Comments
Appearance Pink/Amber
Base
White
Accelerator
Yellow
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