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Silquest™ A-1100

CASE Ingredients Features
Good Pigment Dispersion
Chemical Family
Silanes

Silquest™ A-1100 silane coupling agent, gamma- Aminopropyltriethoxysilane, a versatile amino-functional coupling agent may be an excellent candidate for use in a range of broad applications to provide superior bonding between inorganic substrates and organic polymers.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
Adhesion PromoterCoupling Agent

Product families

Applications

Applications
  • Adhesives & Sealants — Other Adhesives & Sealants Applications; Paints & Coatings — Other Paints & Coatings Applications
Automotive & Transportation — Bonding & Assembly
  • Transportation Assembly
Adhesives & Sealants — Industrial & Assembly Adhesives
  • Transportation Assembly

Product Families

CASE Ingredients — Additives
  • Functional Additives

Other characteristics

Brand
Silquest
Features
Good Pigment Dispersion
Functions
Adhesion Promoter, Coupling Agent
Compatible Polymers & Resins

Acrylics, Epoxies (EP), Phenolic Resins, Polysulfide Rubber, Polyurethanes (PU), Silicones

Markets
  • Adhesives & Sealants
  • Automotive & Transportation
  • Paints & Coatings
Technology
CASE Ingredients
Recommeded Usage
Coatings, Adhesives and Sealants
This amino silane is an excellent adhesion promoter to consider for use in many coating, adhesive, and sealant systems. With polysulfide, urethane, RTV silicones, epoxy, nitrile, and phenolic adhesives and sealants, the product can improve pigment dispersion and adhesion to glass, aluminum, steel and various other substrates.
Glass-Reinforced Resin Systems
Glass Fiber and Mineral Wool Insulation
As a phenolic resin binder additive, Silquest A-1100 silane coupling agent can impart moisture resistance and allow recovery after compression.
Mineral-Filled Resin Systems
Silquest A-1100 silane coupling agent can improve the physical and electrical properties of mineral-filled phenolics, epoxies, polyamides, polybutylene terephthalate and a host of other thermoset and thermoplastic composites. Filler wetting and dispersibility in the polymer matrix can also be improved
Foundry Applications
In shell molding, this silane can strengthen the bond between the phenolic binder and foundry sand.
Grinding Wheels
The product can promote an improved, water-resistant bond between the abrasive grit and phenolic resin binder.
HIGHLIGHTS

Secondary phenyl amino group reacts with such resin systems as isocyanates, acrylates, epoxies, phenolics and silicones.; Methoxy silane ester for fast hydrolysis time.; Aromatic amino group for increased stability of resin/silane bond at elevated temperature.; Phenyl group for good resin wet-out

Compatible Polymers and Resins
  • Acrylics
  • Epoxies (EP)
  • Phenolic Resins
  • Polysulfide Rubber
  • Polyurethanes (PU)
  • Silicones
Compatible Substrates and Surfaces
  • Aluminum
  • Glass
  • Metal
  • Steel

Technical data

Table 1 of 1

5 rows
CharacteristicValueUnitMethod
Flash Point96°C—
Viscosity (25°C)2cSt—
Flash Point205°F—
Flash Point93 (144)°C (°F)—
Flash Point96 (205)°C (°F)Pensky-Marten Closed Cup

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