$SILRES<sup>®</sup> POWDER G

SILRES® POWDER G is a water repellent in powder form for gypsum and construction material mixes containing gypsum. It must be thoroughly mixed with the gypsum before water is added. Good water repellency is obtained by adding 0.5 to 2.0% by weight powder, based on the dry weight of the gypsum. The exact amount depends on the type of gypsum and quantity of mixing water.


SILRES® POWDER G must be stored in the tightly closed original container under exclusion of moisture.

The "Best use before end" date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

How can we help you?

  • Do you need help in choosing a product or do you require technical support? If so, please contact our experts.
Ask a question


My media

My favorites

My products