3950RS Reactive PUR Hot Melt Adhesive

3950RS

Overview

3950RS Reactive PUR Hot Melt Adhesive

 is a high-performance bonding material featuring UV and moisture dual-cure technology, specifically designed for rapid fixing and bonding of light-transmissive materials. With outstanding comprehensive properties and high-strength bonding, the 3950RS is widely used in structural bonding for smartphone accessories, electronic products, and automotive electronics, meeting the demands of high-precision manufacturing.

Features

  • Color: Light yellow
  • Viscosity: 1300 ~ 3300 Pa·s
  • Density: 1.05 g/cm³
  • Open Time: >10 minutes
  • Hardness: 60A Shore
  • Tensile Strength: 13 MPa
  • Tensile Strength (PC/PC): 10 MPa
  • Tensile Strength (PC/Aluminum): 4 MPa

Product Overview

Product Code Color Viscosity
mPa·s
Density
g/cm³
Pot Life
min
Hardness
Shore
Tensile Strength
MPa
PC/PC
Tensile Shear Strength
MPa
PC/Al
Tensile Shear Strength
MPa
3913 White to pale yellow 2000 ~ 4000 1.1 3 ~ 7 30D ≥8.0 8 4.5
3930 White to pale yellow 2000 ~ 5000 1.1 3 ~ 10 30D ≥8.0 8 4.5
3931 White to pale yellow 2500 ~ 4000 1.1 3 ~ 10 30D 25 20 5
3950RS Light yellow 1300 ~ 3300 1.05 >10 60A 13 10 4
3951 Light yellow 2500 ~ 4500 1.05 >10 80A 16 10 4
3952 Light yellow 800 ~ 1500 1.1 >10 50A 13 10 7
3953 Light yellow 4000 ~ 5000 1.1 >10 35D 10 10 4
3954 Light yellow 4000 ~ 5000 1.1 >10 85A 18 15 4
3962 White to pale yellow 7000 ~ 10000 1.1 2 ~ 4 30D ≥8.0 11.5 4
3983 White to pale yellow 7000 ~ 10000 1.1 1 ~ 3 45D 10 6 4

Features

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Specifications

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