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Borchi® Gol LA 200

1 of 99 products in this brand
Air Release Agent for Water- and Solvent-Based Paints and CoatingsBorchi® Gol LA 200 is a polyether modified polysiloxane air release agent for thick layers. It is designed for use in water- and solvent-based paints and coatings. This additive solution is 100 % active and VOC-free.

Functions: Defoamer

Chemical Family: Silicones

End Uses: 2K (2 component) Coating, Solventborne Coating, Solventless & High Solids Coating, Waterborne Coating

Compatible Polymers & Resins: Epoxies (EP), Polyurethanes (PU)

Labeling Claims: VOC-free

Technical Data Sheet

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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Labeling Claims
Features
  • Improves substrate wetting
  • Increases surface slip
  • Improves block and scratch resistance
  • Quickly removes air bubbles from applied coated surfaces
  • Avoids microfoam formation at all production stages
  • Promotes higher gloss and less haze in cured finishes

Applications & Uses

Application Method
Compatible Polymers & Resins
Dosage
The recommended dosage is 0.05 to 0.30 % of the total weight of the formulation depending upon the binder type and which property is being addressed. The exact dosage should be experimentally determined. Borchi® Gol LA 200 is easy to use and can be added at any stage of the formulation; however, we recommend adding it near the end of the formula. Do not exceed recommended dosages to prevent intercoat adhesion issues. Borchi® Gol LA 200 should be added as supplied into the system. However, premixes for water-based formulas can be made by blending this product with polyglycol ethers. Most common solvents can be used in the premix for solvent-based systems.

Properties

Physical Form
Appearance
Yellow liquid
Physical Properties
ValueUnitsTest Method / Conditions
Color (Hazen)max. 100ISO 6271
Density (at 20°C)1.01g/cm³DIN 51757
Refractive Index (at 23°C)1.43 - 1.44DIN 51423
Viscosity (at 23°C)70 - 140mPa.sDIN 53015

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Safety
Please refer to our safety data sheet for information relating to product safety.

Packaging & Availability

Regional Availability
  • Global

Storage & Handling

Storage
Protect from the effects of weathering and light. Store at temperatures between 5 and 30 °C. Once opened, containers should be resealed immediately after each removal of the product.