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Silicone Resin Emulsion LR-E212

This product is a non-ionic, methyl MQ silicone resin emulsion with excellent high-temperature resistance, as well as effective wetting and spreading properties. It can be diluted with water.


Typical Technical Properties of Silicone Resin Emulsion LR-E212

Item

Index

Test method

Appearance

Milky white liquid

GB1721

Viscosity(25°C),cp

≧5000

GB1723

Solid content (150°C, 2h), %

60±2

GB1725

Stability (3000r, 30min)

Stable, non-stratified

Stable, non-stratified


Applications of Silicone Resin Emulsion LR-E212

Used for the demolding of polyurethane molded components.


Usage Reference of Silicone Resin Emulsion LR-E212

This product is a 60% emulsion, and users can adjust the concentration as needed. Typically, it should be diluted to 1–10%, then applied to the mold surface by spraying or brushing. Reapplication is recommended after one to five cycles. For optimal results, ensure a thin silicone film remains after the water has evaporated from the mold surface. The required amount varies based on the mold’s shape and size. As a general guideline, the initial usage is 5 grams of 60% emulsion per 1000 square centimeters.


Package & Storage of Silicone Resin Emulsion LR-E212

In 200kg and 50kg plastic drums; Stored in a cool and dry environment at 5~36 °C, and the shelf life is 6 months from the date of production(can still be used if the product is qualified after the expiration date).

Silicone Resin
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