EN
Polyether Modified Silicone OFX-52
OFX-5211 polyester Modified silicon is a low viscosity, non-ionic poly-oxyethylene-modified polydimethyl-siloxane, more commonly referred to as silicone glycol copolymer.
This product has been designed with a specific silicone to glycol ratio to afford a range of performance characteristics.
Introduction
Typical Physical Properties
(These properties are typical but do not constitute specifications.)
Appearance: Clear, amber - colored fluid
Total solids, %: 100
Flash point (closed cup): ＞100°C（＞212℉）
Viscosity (25°C/77℉), cs : 40
Key Features
1.Low surface energy in leathers
2.Highly efficient wetting agent for leathers
3.Use below 1% for leathers
4.Low odor & high purity
5.The color is transparent and not cloudy
6.Low bubble stability
7.Wide pH range：pH2-12
Package
The OFX-5211 polyester Modified silicon is available in 25kg(55lb) & 200kg(440lb) drums.
Storage and Expiration Date
When stored in an unopened container at or below 20°C–40°C (68°F–104°F), the OFX-5211 polyester Modified silicon has a usable life of 24 months from the production date.