Introduction of LOCA
LOCA, also known as liquid optical adhesive, is a UV - curing adhesive. The product is specially designed for touch screen, with good adhesion, low shrinkage, high transmittance, strong earthquake resistance and good weather resistance.
Introduction of OCA
OCA is an optical transparent layer of double-sided adhesive without substrate, which is one of the raw materials of important touch screen. It is colorless and transparent, with a light transmittance of over 90% and good bonding strength. It can be cured at room temperature or medium temperature with the characteristics of small curing shrinkage.
Introduction of SCA
SCA is a kind of solid-state thermal-soluble optical transparent adhesive, which is the preferred material for full lamination of touch screen. It has superior light transmittance, clarity, adhesion, moisture resistance, heat resistance and weather resistance. In particular, it has excellent anti-seismic and anti-explosion performance, greatly improving the overall safety, reliability, durability and aesthetics of the touch screen.