CN
Position: Home>Adhesive and Application>Product Application>Smartphones
Speaker Bonding

Speaker Bonding

PUR Hot Melt Adhesives

◇ Tough structural bonding, quick assembly

◇ Strong initial strength

◇ Resistant to shock and shear loads

◇ Widely used for quick plastic bonding

Product No.

Color

Viscosity

mPa·s

Density

g/cm3

GB/T 13354

Open Time

min

φ1,25℃

Hardness

Shore D

ISO 868

Tensile Strength

N/mm²

ISO 527-3

Tensile Shear Strength

N/mm²

Temperature Range

PC/PCAl.Mg/Al.Mg

3910

White to Light Yellow

3000~5000

1.1

3~10

30

≥8

≥7.5

≥4

110~120

3930

White to Light Yellow

2000~4000

1.1

3~10

30

≥8

≥7.5

≥4.5

105~120

3940

Black

2000~4000

1.1

3~8

30

≥8

≥8

≥4.5

105~120