Water Repellent

Silicone Water Repellent Silway714

Description

Silway 714 water repellent is a water-dilutable solution of potassium methyl siliconate designed to impart water repellency to a wide variety of surfaces. Supplied at a concentration of 42 percent in water.

Typical Applications

•As a surface treatment in applications that utilize its ability to impart a water repellent surface and reduce water absorption

•For use on bricks, sandstone, limestone, and ceramics

Key Features

•Reduces water absorption into the substrate, thus reducing spalling due to freeze-thaw and efflorescence, thereby increasing the life of the substrate

•Colorless and non-yellowing protection preserves the natural appearance of the substrate

•Low VOC

•Nonflammable

Typical Physical Properties

Property

Result

Appearance

Colorless Transparent

Solid Content (90 min at 150℃, %)

42

Active Content, %

23

Solvent

Water

Specific Gravity (25/25 ℃)

1.29


Usage

• As a surface treatment Silway 714 is diluted to a concentration of 3 percent solids or less prior to application.

• Do not use concentrations higher than 3 percent solids unless prior testing indicates a necessity. The use of higher concentrations than required may result in the formation of a white residue on the surface. Users should test the concentration to be applied on the substrate prior to use.

•After application of the silicone solution, allow the treated surface to dry for at least 24 hours to develop maximum water repellency. This interval may be shortened somewhat by force-drying at temperatures up to 175°C. While this removes the water quickly, time must be allowed for the curing reaction between Silway 714 and the surface being treated. Carbon dioxide streams do not appear to reduce the cure time appreciably.

 

Packing :200L drums or 1000L IBC or according to customer request.

Storage:

• Avoid children coming into contact with this product

• Being storage in closed containers

• No fire on the construction site

Shelf Life :12 months

 

 

CONTACT WITH US

Hzsilway

The Way of Silicone Innovation

Hangzhou Silway New Material Technology Co.,Ltd. Founded in 2014, is a young but fast-growing Silicone Water Repellent Silway714 manufacturer specialized in the research, development, production and marketing of Silicone Water Repellent Silway714.

Silway focused on the modified siloxane and formulation technology, product line covers from agricultural silicone adjuvant, silicone water repellent, cosmetic silicones, sealant & additive, modified siloxane for die-casting.etc.

  • R&D

    Founders have over 20 years’ technical experience in silicone industry

  • Quality

    ISO9001 Certificated

  • Service

    Sales for international market all have at least 5 years experience, easy to communicate and professinal in silicone industry.

  • OEM

    Offer OEM service and customized products.

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Silicone Water Repellent Silway714 Industry Knowledge Extension