Good Adhesion Chlorinated Polypropylene CLPP Superchlon 814HS For Coating Systems

Good Adhesion Chlorinated Polypropylene CLPP Superchlon 814HS For Coating Systems

Chlorinated Polypropylene DR-540S has excellent adhesion to various types of PP/PE plastic materials, and has a good affinity with most commonly used solvent-based resins, which is widely used in advanced coating systems.

Specification of Chlorinated polypropylene resin:

Properties of Chlorinated polypropylene resin:

CPP resin DR-540S has excellent adhesion to various substrates such as PP, BOPP, etc., and has good compatibility

with acrylic resin, polyurethane resin, alkyd resin, etc. The amount of it added to polyurethane inks is generally 1-2%.

Chlorinated polypropylene resin DR-540S is easily soluble in solvents such as ketones, benzene, esters, alcohols, etc., so it is a good environmentally friendly adhesion promoter in polyurethane coatings/inks.

Solubility of Chlorinated polypropylene resin:

Soluble solvents:

Aromatic hydrocarbons - toluene, xylene, etc

Aliphatic hydrocarbons - cyclohexane, methylcyclohexane, ethylcyclohexane, etc

Ketones--- MEK, MIBK, etc

Esters--- ethyl acetate, butyl acetate, etc

Slightly soluble solvents:

methanol, ethanol, butanol (alcohols); Hexane, heptane (alkane). (mPa.s@25°C/20% solids)

Package of Chlorinated polypropylene resin:

Chlorinated polypropylene resin is usually packed into net weight 20kgs/carton.