To catalogue

ACCESS® B-LS

Chemical Family
Silicones

ACCESS® B-LS is a highly effective low-foaming silane coupling agent designed to improve the adhesion of coatings, adhesives, and sealants to various substrates. This clear, colorless liquid has a low viscosity, making it easy to add to different types of formulations. It is especially effective in applications where foam control is critical, such as in the production of paints and coatings.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
Water Repellent

Product families

CASE Ingredients — Additives
  • Surface Modifiers

Other characteristics

Brand
ACCESS
End Uses
Waterborne Coating
Features
Good Beading Effect, Low Water Absorption
Functions
Water Repellent
Compatible Polymers & Resins
Acrylics, Polysilicates, Silicones
Use Levels

0.5 - 1.5 ( Silcone resin paint/plaster)%, 1.0 - 3.0 (Acrylic paint/plaster)%, 1.0 - 3.0 (Silicate paint/plaster)%, 2.0 - 4.0 (Beading paint/plaster)%

Appearance
Clear liquid
Shelf LIfe
6 Months
Technology
CASE Ingredients
Product Features
  • Highly water-repellent
  • No influence on water vapor permeability
  • Initial water resistance is high
  • Creates strong beading effect
  • Solvent-free
Storage Condition

Stable for at least 6 months at ambient temperature (approx. 20 °C) in original drums.; The product is not sensitive to freezing.

Country Availability
  • Canada
  • USA
Applications

ACCESS® B-LS is added during production operations as an additive to aqueous coating systems.; ACCESS® B-LS is especially suitable for producing masonry paints or plasters with strong water beading effects.; Water drops can have a contact angle of more than 145°. To achieve the beading effect desired, raw materials which do not affect the hydrophobic properties have to be used for formulating the coating.

Coating End Applications
Waterborne Coating
Compatible Polymers and Resins
  • Acrylics
  • Polysilicates
  • Silicones
Compatible Substrates and Surfaces
Masonry

Technical data

Table 1 of 2

1 row
CharacteristicValueUnit
Active Ingredients100.0%

Table 2 of 2

1 row
CharacteristicValueUnit
Density (at 20°C)approx. 1g/cm³

The Omnichem website uses cookies. By continuing to use the site, you consent to their use in accordance with our Privacy Policy and to the collection of analytics.