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Gelest WSA-7011

Gelest AMINOPROPYL/METHYLSILSESQUIOXANE IN AQUEOUS SOLUTION (WSA-7011) is a water-borne amino alkyl silsesquioxane oligomer. This product functions as an adhesion promoter and coupling agent.

Chemical Name: Aminopropylsilsesquioxane-methylsilsequioxane Copolymer Oligomer

CAS Number: 1411854-75-5

Functions: Adhesion Promoter, Coupling Agent

Chemical Family: Silsesquioxane

Compatible Polymers & Resins: Acrylics

Safety Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Carrier
Chemical Family
CASE Ingredients Functions
Chemical Structure

Gelest WSA-7011 - Chemical Structure

Features & Benefits

Product Attributes
  • Water-borne amino alkyl silsesquioxane oligomers
  • Additives for acrylic latex sealants
  • Low VOC coupling agent for siliceous surfaces
  • Organic and silanol functionality
  • Amphoteric
  • Primers for metals
  • Internal hydrogen bonding stabilizes solution

Applications & Uses

Markets
Compatible Polymers & Resins
Compatible Substrates & Surfaces
Adhesive & Sealant Type
Coating Type

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Mole65 - 75%-
Molecular Weight250 - 500g/mol-
Weight (% in solution)25 - 28wt%-
Specific Gravity1.1--
Viscosity5 - 15cSt-
pH10 - 10.5--
Functional Mole65 - 75%-

Regulatory & Compliance

Chemical Inventories

Packaging & Availability

Standard Packaging

100 g, 3 kg, 18 kg, 210 kg