The Universal Selection Source: Adhesives Ingredients

by SpecialChem

VPS SIVO 260

Technical DataSheet | Supplied by Evonik

VPS SIVO 260 is an organofunctional silane oligomer. Acts as an adhesion promoter. Leads to adequate adhesive cure and imparts additional flexibility and hydrophobicity. Soluble in alcohols, aliphatic and aromatic hydrocarbons, but it can undergo reactions with ketones or ester solvents. Helps eliminate the need for special primers in numerous bonding applications. Exhibits excellent wetting on substrates and forms weather- and moisture-resistant bonds to substrates which are partially difficult to adhere, well balanced mechanical properties and significant VOC-reduction compared to conventional amino silanes. Suitable for use in adhesive and sealants, silane modified polyurethane/ polyether, RTV-1/RTV-2 silicones, butyl rubber and improved adhesion especially to polycarbonate. Recommended dosage for VPS SIVO 260 is 0-5-2.0 wt. %. It has a shelf life of 9 months.

VPS SIVO 260 Product details

Product Type
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Chemical Composition
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Appearance
Colorless to light yellow
Product Status
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Applications/ Recommended for
  • xxxxxxxxx
  • xxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx
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Labels/Agency Rating
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VPS SIVO 260 Properties

Property

Value & Unit
Test Condition
Test Method
Density @20°C,DIN 51757
xxxx g/cm3
Flash point, EN 22719
xxxx °C
Viscosity @20°C, DIN 53015
xxxxx mPa.s

Solubility Properties

Element
Test Condition
Test Method
Soluble in
xxxxxxx
Soluble in
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Soluble in
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Last edited Aug 7, 2017
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