Product Description
Chemical Name:
Alkylaryl modified silicone oil, Long-chain Aky Ayl Modified Silicone Oil.
Structural Formula:
(CH:);SiO[(CHs)RSiOlmSi(CHs), R is a long-chain alkyl or aryl chain segment
It is a release agent used in aluminum die-casting that has high requirements for temperature resistance and sprayability.
Mian Parameters:
| Appearance |
Colorless or light yellow transparent liquid |
| Density (25℃, g/cm3) |
0.96-0.98 |
| Viscosity(25℃) |
1000~2500cst (can be customized according to user needs) |
| Volatile matter |
≤2% |
| Solubility |
Soluble in aromatic hydrocarbons, etc. |
Application:
1. Aluminum alloy and magnesium alloy die-casting release agent.
2. It is suitable for anti-sticking and demoulding of plastic, rubber, and metal products.
It is especially suitable for demoulding polyurethane products. It can also be added to
plastics, synthetic resins and other materials as an internal release agent.
3. As a material for high-grade lubricants and greases, it is suitable for lubrication
between metals, plastics and other materials.
4. As an additive for high-grade paints, inks and coatings, a small amount added to
paints, inks and coatings can significantly improve the gloss of the product. It has anti
-foaming effect.
Characters:
This product is an alkyl aryl co-modified polydimethylsiloxane, which can be miscible
with mineral oil in any proportion. It has excellent lubricity, oil solubility, wear
resistance, defoaming, anti-sticking properties, and can be coated It has properties
such as printability and affinity for organic materials, and has higher heat resistance,
resin compatibility and other properties than long-chain alkyl silicone oils.
