Description
Description
LC-1631 is a silicone resin polyurethane (PU) sole release agent concentrate.The formula contains special lubrication additives, forming a thin persistent smooth oil film on the surface of the mold, excellent thermal stability and chemical stability, release release effect is excellent, can be released several times, very low release accumulation, at the same time to give the shoe material appearance of good gloss and full sense, does not affect the product after painting.
Property
Specification
Appearance:
Colorless transparent liquid
Active content
95%
Density,25℃，g/cm3
1.0±0.05
Dilution ratio
15-30 times
Diluent
fat and chlorinated hydrocarbons, petroleum solvents
Features
- Smooth film formation, good durability
- Excellent demoulding effect, several demoulding
- Does not affect subsequent processing of products
- Good high temperature resistance, low demoulding accumulation
- The appearance of the product is full and smooth
- High dilution ratio
Usage
- Mold surface to clean, remove before residual release agent and residue. Clean the surface of the mold with a mold cleaner or other suitable solvent and wipe it clean with a clean cloth. LC-1631 is a release agent concentrate diluted with solvent before use. A mixture of 5 parts chlorinated solvent is recommended.
- Diluted release agent can be evenly coated on the mold by spraying, brushing and wiping. 2-3 times of release agent should be sprayed for the first time. Release agent should be uniform and kept moist. After solvent volatilization, a thin release agent film layer is formed on the surface of the mold, that is, the perfumable molding production.
- According to the complexity of the mold and the molding material, usually 2-3 molds are sprayed once, and the release agent is reapplied regularly to improve the next perfusion film release effect and the smooth appearance of the product.
