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ALOS-SILI-122

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Ingredient Information

Polymethylalkyl-methylarylalkylsiloxane

ALOS-SILI-122

Product Features

This silicone leveling agent provides defoaming properties while enhancing the surface characteristics of solvent-based and solvent-free systems, with a focus on leveling. Unlike most silicone additives, it acts in a defoaming manner (with minimal or no foam stabilization), depending on the polarity of the coating system.

Key features include:

  • Improved surface smoothness and enhanced scratch and abrasion resistance to prevent Benard cell formation and enhance orientation of aluminum powders and matting agents.
  • No glitter, even in challenging high-solids systems.
  • Curtain stabilization in flow coating system.
  • Heat resistance up to 250 °C (480 °F) without compromising intercoat adhesion during recoating.

It is suitable for solvent-based and UV-curable coating systems.

Physical and Chemical Parameters

AppearanceColorless to amber clear oily liquid
Non-volatile Matter (150 °C/3h, %)>96

Usage

Recommended dosage: 0.01-0.3% of the total formulation.

Packaging

Available in 25L plastic drums, 200L plastic drums, or iron drums. Custom packaging is available upon request.

Transportation, Storage and Shelf Life

  • Transport as a non-hazardous chemical.
  • Store in a cool, dry place with the container tightly sealed.
  • Shelf life: 12 months.

* The technical parameters presented here are typical values intended for reference only and should not be considered as guaranteed acceptance criteria for the product. Specifications may change without prior notice. Because the product may be used in different ways and environments, we cannot guarantee its effectiveness or appropriateness for specific uses. We suggest that users carry out testing or reach out to our technical team for guidance before using it.

If you can't find the specific product you're looking for, we are happy to provide customized solutions tailored to your requirements. Our expert team is dedicated to working closely with you to develop the perfect product that fits your unique application.

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