Silicone additives for Spray foam/Silicone spray foam XH-1193

short description:

WynPUF^® is our brand of silicone regulator for PU. Silicone foam control selection is important when developing open-cell and closed-cell spray systems. XH-1193 help to create the performance advantages you need. Silicone surfactant for spray foam is used in a variety of applications, from basement and attic insulation to acoustic insulation and soundproofing. It is also used to fill gaps in walls and ceiling, providing a tight seal to prevent air and moisture from entering the structure. Spray foam can be used to protect pipes from freezing during cold weather.

XH-1193 is equal to L-6950, B-8518 in international markets.

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Product Detail

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Product Details

WynPUF^®XH-1193is the industry standard silicone surfactant for most conventional rigid polyurethane foam and shoe sole systems. It provides excellent flame-retardant properties in rigid foam applications and excellent cell structure in shoe sole application.

Physical Data

Appearance: Clear-straw liquid

Active content: 100%

Viscosity at 25°C：200-500CS

Specific Gravity@25°C(g/cm3)：1.07-1.09

Moisture：<0.2%

Cloud point(1%): ≥88℃

Appearance: Clear-straw liquid

Active content: 100%

Viscosity at 25°C：200-500CS

Specific Gravity@25°C(g/cm3)：1.07-1.09

Moisture：<0.2%

Cloud point(1%): ≥88℃

Applications

• Shoe sole applications

• Very good polyol solubility in rigid foams

• Compressive strength and good fire properties improvement in discontinuous panels productions, appliances, water heaters.

Levels of Use (additive as supplied)

• The typical product usage level is 2.0 parts (php) in rigid foam applications, but may vary depending on the desired effect to be achieved.

• In elastomeric foam applications, the typical product usage range is between 0.3 and 0.5 php.

Package and storage stability

Available in 200kg drums.

24 months in closed containers.

Product Safety

When considering the use of any TopWin products in a particular application, review our latest Safety Data Sheets and ensure that the use intended can be accomplished safely. For Safety Data Sheets and other product safety information, contact the TopWin sales office nearest you. Before handling any of the products mentioned in the text, please obtain available product safety information and take necessary steps to ensure safety of use.

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