DOWSIL Z-6689 Water Repellent is a silane/siloxane concentrate that is dilutable in organic solvents to formulate a water repellent. It is primarily formulated for use on neutral and alkaline mineral substrates that require water repellency such as brick, sandstone, concrete and mortar. DOWSIL Z-6689 Water Repellent offers excellent performance at low active solids levels, in range of 5–10 percent on both neutral and alkaline substrates. Water vapor permeable but resistant to liquid water.
Productnummer
1003561
Supplier
DOW SILICONES
CAS
70131-67-8
Benefits
Excellent beading in as little as 5 minutes after application
Penetration of absorbent surfaces due to small molecular structure provides added repellency
UV stable to increase the life of the treatment
Documenten
Productgegevens
Group Name
Silicone Construction Specialties
Sub Group Name
Silicone Water Repellent Liquids
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