Dow Corning 23
Polydimethylsiloxane
Dow Corning
抗磨损性
Abrasion Resistance
底材表面处理剂, 混杂 >> 粗糙剂
Surface conditioner, miscellaneous >> Matting agent
底材表面处理剂, 混杂 >> 形成纹理剂
Surface conditioner, miscellaneous >> Texturing agent
涂层 >> 粉末涂层
Coatings >> Powder Coatings
涂层 >> 由溶剂生成
Coatings >> Solventborne
涂层 >> UV / 辐射线固化
Coatings >> UV / Radiation Curing
涂层 >> 水生
Coatings >> Waterborne
海洋 /防腐/保护
Marine /Anti-Corrosive / Protective
建筑/装饰
Architectural / Decorative
汽车原始设备制造商OEM
Automotive OEM
汽车表面整修
Automotive refinishing
木器 &家具涂层
Wood & Furniture Coatings
Dow Corning
22 and 23 Additives
are
cured silicone elastomeric powders.
When blended into coatings formulations,
these materials provide textured
or matte finishes with a unique, silky,
soft touch. Due to the elastic nature of
the particles, the scratch resistance of
the coating is improved by allowing
film deformation and recovery.
Process-controlled particle size allows
for consistent additive distribution and
uniform film appearance. The epoxy
functionality of Dow Corning 23 Additive
promotes the incorporation of the
elastomer particle into the resin binder
matrix.
USES
Dow Corning 22 and 23 Additives are
intended for use in decorative and
protective coatings for automotive and
marine trim, office furniture, household
appliances, and electronic
housings. These additives are suitable
for use in powder coatings, solventand
water-based, air-drying and heatcurable
systems.
LIMITATIONS
Not intended for medical use.
HOW TO USE
Dow Corning 22 and 23 Additives
should be added to a portion of the
resin/solvent system under high shear
conditions prior to blending into the
final formulation. The additives are
typically added at levels from 0.5-5.0
percent, based on coating solids.
None.
Type
Polydimethylsiloxane
Physical Form
Silicone elastomer powder
Special Properties
Excellent thermal stability and
weatherability
Primary Use
Impart mar and abrasion resistance
and confer a silky, smooth matte
finish to a wide range of coating
systems
Cured silicone elastomeric powder. When blended into coatings formulations, provides textured or matte finishes with a unique, silky, soft touch. Due to the elastic nature of the particles, the scratch resistance of the coating is improved by allowing film deformation and recovery. Process-controlled particle size allows for consistent additive distribution and uniform film appearance. Provides excellent thermal stability and weatherability. Its epoxy functionality promotes the incorporation of the elastomer particle into the resin binder matrix.
Can be used in decorative and protective coatings for automotive and marine trim, office furniture, household appliances, and electronic housings. Suitable for use in powder coatings, solvent and water-based, air-drying and heat curable systems.
Should be added to a portion of the resin/solvent system under high shear conditions prior to blending into the final formulation. Recommended usage levels: 0.5-5.0 percent, based on coating solids.