What are the characteristics of pressure sensitive adhesive
25 Oct 2019
Silicone pressure-sensitive glue, also known as calendering glue in the field of industrial machinery.
It is an excellent electrical insulation and transparency glue.
Heating the fast-curing two-component self-adhesive PET protective film pressure-sensitive glue, which has good adhesion with silica gel, TPU and other substrates after curing.
And can improve the surface peeling force of silica gel.
The adhesive has good flow support before curing.
After curing, it has excellent electrical insulation, high transparency and excellent surface peeling force.
When in contact with skin, it can be reused. When surface stains occur, apply with detergent and rinse with water.
Widely used in health care massage stick, mobile phone protection stick and other silicone protection stick series products.
If it is applied to high-temperature silicone tape and PET silicone protective tape series, it is recommended to add some organic solvents such as toluene and ethyl acetate, which can dilute the paste property of the pressure-sensitive adhesive very well, so that the glue can be better coated on the PET film to ensure the transparency and strong viscosity of the protective film.
It should be emphasized that the PET film should be treated with primer first, so that it can be quickly dissolved and bonded in the high-temperature barbecue.
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