Peel adhesion Adjuster  KL-6600

KL-6600 is a fast heat cure type  addition type liquid silicone resin, matched with low peel adhesion silicone (PSA)and platinum catalysts in use. 

Adjust the peel adhesion from 0~30g,High temperature tapings, PET Protective film, Battery protective tapes

Appearance				Transparent or shallow yellow liquid
Viscosity				10~20cps
Light transmission				94%
Refractive index				1.48
Solid content				60%
Specifical gravity				0.85g/cm3

High peeling adhesion

Stable peel adhesion                                                                                                          in high temperature&humidity environment

(for example, coated 10 microns stripping force 3g/25 mm)

1.Dented roller coating method:Solid content 24% ,mixing in uniformity with solvent by a weight ratio of P4000:2610B:KL-298:6600:Solvent =1:200:10:40:340

Comma Knife coating method:Solid content 35% ,mixing in uniformity with solvent by a weight ratio of P4000:2610B:KL-298:6600:Solvent=1:200:10:40:160

2. Taking material according to proportion, firstly mix KL298 with solvent evenly ,orderly followed by 6600→2610B→P4000, thoroughly mixture for 20 minutes

3. Defoaming treatment with vacuum by requirements. Coating uniformity of silicone adhesive on the silicone or PET film surface by coating method.

4. Curing : (Example:coating thickness: 10μm) baking for 1 minutes at 130℃.