Silway 744 High-Quality General-Purpose Water Repellents for Impregnating and Priming Mineral Surfaces

• Customization: Available
• Appearance: Liquid
• Color: White
• Model NO.: Silway 744
• Viscosity (Cst, 25ºC): Approx. 12
• Active Content: 40%
• Density: 0.95g/cm3
• pH: Approx. 8
• Key Feature 1: Good Depth of Penetration
• Key Feature 2: Resistance to Alkalis
• Key Feature 3: Rapid Development of Water Repellency
• Key Feature 4: Provide Good Adhesoin for Paints
• Key Feature 5: Water Based and Enviromentally Friendly
• Typical Application 1: for Absorbent Mineral Substrates Waterproof
• Typical Application 2: Good for Inplant Impregnation of Building Material
• Typical Application 3: Water-Repellent Primer for Emulsion Paint/Plaster
• Typical Application 4: as Silicone Resin Emulsion Paint Waterproof Primer
• Typical Application 5: as Silicone Resin Plaster Waterproof Primer
• Typical Application 6: Mass Treatment of Nonload Bearing Concrete Product
• Transport Package: 25kg or 200kg Drums
• Specification: silane and siloxane mixture
• Trademark: HzSilway
• Origin: Hangzhou
• Production Capacity: 100tons/Month

Product Description

 

Product Description

 

Silicone Water Repellent Silway 744
 

Description

Silway 744 is a water-thinnable, solventless emulsion, based on a mixture of silane and siloxane. 

Dilute solutions of Silway 744 serve as highquality, general-purpose water repellents for impregnating and priming mineral surfaces. 

Moreover Silway 744 can be used for the mass treatment of non-load bearing concrete products.

 

 

Key Features

 

· Resistance to alkalis
· Good depth of penetration
· Provides good adhesion for paints
· Stable in storage, even when diluted
· Rapid development of water repellency
· Water based and environmentally friendly

 

 

Applications

· Dilute Silway 744 is an excellent water repellent for many absorbent mineral substrates, such as bricks, sand-lime brick, natural sandstone, and mineral plasters. It is not so suitable for less absorbent, dense natural stone, especially limestone, marble, and reinforced concrete for bridges and roads.
· Owing to its aqueous consistency and storage stability when diluted, Silway 744 is ideal for implant impregnation of building materials made of clay, aerated concrete, sand-lime brick, fibrous cement, mineral fibers, and lightweight aggregate.
· Silway 744 may also serve as a water-repellent primer for emulsion paints and plasters, silicone resin emulsion paints, and silicone resin plasters. Moreover, Silway 744 can be used for the mass treatment of non-load-bearing concrete products.

 

Technical Index

 

Property	Specification
Appearance	Milky, white
Viscosity (cSt, 25ºC)	Approx. 12
Active Content	40%
Density	0.95g/cm3
PH	Approx. 8

 

Storage
 

· Avoid children contact 
· Must storage in closed containers
· Avoid the eyes or ingested

 

Shelf Life 

 

12 months

 

Packaging & Shipping

Company Profile

FAQ

Q1: Are manufacturer or trading company?
  A: We are a manufacturer. You are welcome to visit our factory.

Q2: Can I get some samples?
  A: Yes, we can supply the free sample, but the shipping cost is paid by our customers.

Q3: How to start orders or make payments?
  A: Proforma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, L/C, Western Union or Paypal, or Money Gram.

Q4: How to confirm the Product Quality before placing orders?
  A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples.

Q5:What's your MOQ?
  A: Our MOQ is 200kg. But usually, we accept less quantity such as 100g on the condition that the sample charge is 100% paid.

Q6: How about the delivery lead time?
  A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included)

Q7: Is there a discount?
  A: Yes. Discounts vary according to the quantity ordered.