CAS No. 31795-24-1 Silicone Waterproof Agent Equivalent to 0777 Potassium Methyl Siliconnate

• CAS No.: 31795-24-1
• Appearance: Liquid
• Usage: Water Treatment Chemicals, Coating Auxiliary Agents, Leather Auxiliary Agents
• Color: Transparency
• Shelf Life: 12 Months
• Attention1: Avoid Children Coming Into Contact with This Produ
• Model NO.: silway715
• Attention2: No Fire on The Construction Site
• Attention3: Users Should Test The Concentration to Be Applied
• Transport Package: Being Storage in Closed Containers
• Specification: 200L drums
• Trademark: HZsilway
• Origin: Hangzhou China
• HS Code: 3910000000
• Production Capacity: 2000 Tons / Year

Product Description

 

Product Description

 

Silway715 water repellent
Silway 715 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 52 percent in water.

 

 

Typical Applications

As a surface treatment in applications that utilize its           For use on bricks, sandstone, limestone,sand and 

      ability to impart a water repellent surface and reduce         ceramics

      water absorption

 

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

·Penetrating and breathable

·Low VOC

·Nonflammable

Usage

Pay Attention to Use Method!!!!!

·As a surface treatment Silway 715 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 715 and the surface being treated. Carbon dioxide streams do not appear to reduce the cure time appreciably.
 

Typical Physical Properties

Property	Result
Appearance	Colorless Transparent
Solid Content (90 min at 150 ºC, %)	52
Active Content, %	30
Solvent	Water
Specific Gravity (25/25 ºC)	1.4

 

Packing
 

FAQ

Q1: Are you a manufacturer?
A: We are manufacturers. Welcome to visit our factory.

Q2: How to contact us?
A: Click on "Contact Now" and send us the message of the product you are interested in, you will get a prompt reply.

Q3: What kind of payment terms do you accept?
A: Support customers with different payment terms, such as wire transfer, letter of credit, paypal, etc.

Q4: Can you give me a discount?
A: Of course, it depends on your quantity.

Q5: How to get the sample?
A: You can get some products free samples, you only need to pay the freight or arrange

Q6: How to confirm product quality before placing order?
A: We will send you the specification/TDS/COA/MSDS of the product, or you can ask for some samples for trial/test before placing order.

Q7: What is the biggest advantage of the company?
A: In order to be your long-term business partner, we promise the best quality, reasonable price and quantity you need. At the same time, satisfactory after-sales service.