520 Cracking Resin (coarse)
1.Application : Tumbling and cracking process for PU, PVC and split leather
2.Product data
Appearance: transparent liquid
solvent：MEK/DMF/TOL
viscosity(mPa·s/25℃)：1000-3000
Solid content(%)：35士2
3.Property
①After tumbling, the nature coarse crack will be shown
②good genuine leather effect after cracking
4.Operation
1.Release paper →scraping with 520, drying in the oven→coating with pull-up resin drying →coating adhesive resin laminate with PU semi-product→ releasing and tumbling
2.Release paper→coating pull-up resin,drying→coating adhesive resin laminate with PU base, PVC fabric or split leather→printing with 520→drying and tumbling
3.Croase crack applying high GSM; fine crack in opposite
5. Caution notes：1.Stir it properly before using it
2. Store it in a cool place with good ventilation
3. It can be stored for 6 months without change in quality
4. when it necessary to change the color, it is advisable to test the
compatibility of 520 with colorant.
6.package： 180kg/drum
