Polyurethane rigid foam release agent RD-019

1、 Performance:

The main component of release agent RD-019 is a mixture of organic silicon, which has excellent thermal and chemical stability, excellent demolding and isolation effects, does not corrode the mold, does not leave decomposition products on the mold surface, and presents a smooth and beautiful appearance of the product. It does not affect the adhesion and paint strength of the product, and does not contaminate the mold.

This product is a concentrated type, easy to operate, and simple to use.

This product has excellent solvent dilution effect.

2、 Main purpose:

The demolding of various polyurethane products is particularly suitable for polyurethane insulation boards Demoulding of various polyurethane rigid foam products such as insulation pipes and solar foam ports.

3、 Technical indicators:

Appearance: Colorless and transparent liquid

Density: 0.98 (D420)

Effective ingredient: 100%

Viscosity: 370 (mPa. s/25 ℃)

Flash point:>360 ℃

Diluent: Environmentally friendly solvent

4、 Usage:

Clean the mold thoroughly. Dilute RD-019 at a ratio of 1:10-25, stir evenly, and apply it evenly to the mold using a brush or spray gun. After the solvent evaporates, it can be used. The frequency of use is based on the complexity of the mold and the molding material. Generally, polyurethane products are sprayed every 5 molds.

5、 Packaging:

High strength plastic drum or refined iron drum packaging, with a net weight of 25KG or 200KG per drum.

6、 Storage and expiration date:

Store in the original sealed container at -20 ℃ -50 ℃, with a shelf life of 24 months.