tesa 4959 is a double-sided mounting and bonding tape equipped with a non-woven backing and coated with an acrylic adhesive of very high tack and good shear strength, along with light and solvent resistance.
Thickness-mils - 4
Adhesion-oz/in - 56
Adhesive - Acrylic
Temp. Resist.F/C - 356°/180°
Speaker o-ring with tesa 4959 in the mobile phone industry.
