Shenzhen Richeng Electronic Material Co., Ltd.
Main products:Electronic Tape,Double Sided Tape,Foam Tape,Auto Tape,Protective Products
Contact Us
  • Contact Person : Ms. Chen Heidi
  • Company Name : Shenzhen Richeng Electronic Material Co., Ltd.
  • Tel : 86-0755-23109076
  • Fax : 86-0755-23109079
  • Country/Region : China
  • Zip : 518103

3M Scotch-Weld Epoxy ab glue DP420 Off-White, 1.25 fl oz 2:1 mix ratio

3M Scotch-Weld Epoxy ab glue DP420 Off-White, 1.25 fl oz 2:1 mix ratio
Product Detailed
3M Scotch-Weld Epoxy ab glue DP420 two-part epoxy adhesive and 2:1 mix ratio 20 minute work life   

 3M Scotch-Weld Epoxy ab glue DP420 Off-White, 1.25 fl oz  2:1 mix ratio

3M™ Scotch-Weld™ Epoxy Adhesive DP420 is a toughened, two-part epoxy adhesive. 2:1 mix ratio, 20 minute work life and handling strength in approximately 2 hours.

20 minute work lifeToughened for impact resistanceHigh peel and shear strengthGeneral industrial, sporting goods, solar energy, wind energy, composites, electronics, military, transportation and aerospaceJoining, gluing, adhering, attaching, reparing, potting, panel bonding, adhering, and structural bonding.3M™ Scotch-Weld™ Epoxy Adhesive DP420 exhibits good shear and peel strengths along with good impact and durability. It bonds extremely well to many surfaces, such as metals, ceramics, wood and some plastics.Specifications
ApplicationsHard Disk Drive Component Assembly
Chemical BaseEpoxy
Container Volume37 Millilitre
Flammability Rating--USAUL94 HB
Full Cure24 hours @ 72 F (22 C)
Hardness75-80 Shore D
Industry - UseConstruction, Consumer Goods, Electronics, General Industrial, Military & Government, Transportation
Mix Ratio Volume Base:Accelerator2 : 1
Peel Strength at 72 Degrees F (22 Degrees C)50 Pound Per Inch (Of Width)
Physical FormFlowable Liquid
Product FormEach
Shear Strength at 72 Degrees F (22 Degrees C)4500 Pound-Force Per Square Inch
Shelf Life15 Month
Specific Gravity1.13
Storage Temperature72 Degree Fahrenheit
Time to Handling Strength2 Hour
TypeEpoxy Adhesive
Units per Case12
Viscosity Range (cps) at Room Temperature30,000
Worklife20 minutes @ 72 F (22 C)


3M Nozzle

3M products list below:

3M Double side tape(we can die cut the tape as per customers request)

1.3M VHB tape: Item number: 4905,4910,4914,4920,4930,4941,4945,4949,4956 and so on.2.3M PE foam tape:4004,4008,4026,4032,4052,4056,4462,4466,4965, 3M4212,4215,4229P,4218P and so on.

3.3M Double sided film tape: 9075,9080,9448,9672LE,9495LE,9495MP,9690B and do on.

4. Electrical tape: 3M1350,1318,74,56,33+,1500,1600 and do on.5. Soctch, tape: 3M600,810,610 and so on.

3M Glue1.Glue: 3MCA40,CA40H; 2.DP series Glue: DP100,DP110,DP125,DP190,DP420,DP460,DP8005…..3. Spray glue: 3M77,75,74,80.90 and so on.4. Hot melt: 3M 3764,3748,3779,615,580;and so on.5. Other glue:3M 7533,6010,4799,4475,1099 and do on.

3M Bumpon and Daul lock tape 

SJ5302 SJ5303 SJ5306 SJ5012 SJ5312 SJ5514 SJ5023 SJ5808 SJ5816 SJ5832 SJ3526 SJ3527 SJ3571 SJ3572 SJ3540 SJ3541 SJ3542 SJ3550 SJ3551 SJ3552

3M Scotch-Weld Epoxy ab glue DP420 Off-White, 1.25 fl oz 2:1 mix ratio

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