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GENIOSIL® XL 10

CAS Number
2768-02-7
EC Number
220-449-8
Chemical Name
Trimethoxyvinylsilane
Chemical Family
Silanes

GENIOSIL® XL 10 is an alkoxyvinyl silane compound. When exposed to moisture, the silane undergoes hydrolysis, resulting in the release of methanol. This hydrolysis process leads to the formation of silanols, which have the ability to react with each other and form siloxanes. The applications of GENIOSIL® XL 10 include marine and protective coatings, plastic additives, and plastic crosslinking.

Other characteristics

Brand
GENIOSIL
Functions
Coupling Agent, Moisture Scavenger, Monomer
Compatible Polymers & Resins

High-Density Polyethylene (HDPE), Low-Density Polyethylene (LDPE), Polyethylene Cross-Linked (PEX), Polyolefins, Polyurethanes (PU), Silicones

Odor
Characteristic odor
Markets
  • Automotive & Transportation
  • Building & Construction
  • Electrical & Electronics
  • Paints & Coatings
Use Levels
1 - 2 %
Appearance
Clear colorless liquid
Properties

Pipes and cables produced from silane-crosslinked polyethylene (PE-Xb) using GENIOSIL® XL 10 are more resistant to heat and weathering than products made from non-crosslinked polyethylene.; They also have improved electrical properties. The storage stability is greatly enhanced in formulations of silane-crosslinking adhesives and sealants.; Use of GENIOSIL® XL 10 as a co-monomer in polymer dispersions results in binders which exhibit much improved wet scrub resistance and higher abrasion resistance thanks to crosslinking and improved adhesion to the substrate.

Technology
  • CASE Ingredients
  • Plastics
Packaging Type
Drums
Material Features
  • Abrasion Resistant
  • Chemical Resistant
  • Durable
  • Excellent Mechanical Strength
  • Excellent Substrate Adhesion
  • Good Adhesion
  • Good Electrical Properties
  • Good Stability
Application Details

GENIOSIL® XL 10 is used in the production of pipes and cables made of silane-crosslinked polyethylene (PE-Xb), as a water scavenger during the production of silane-crosslinking adhesive and sealant formulations, and as co-monomers in the production of silane-modified binders for surface coatings.

Technical data

Table 1 of 1

10 rows
CharacteristicValueUnitMethod
Boiling Point (at 1013 hPa)122°C—
Density (at 25°C)0.97g/cm³DIN 51757
Dimer Contentmax. 0.3%Gas Chromatography
Dynamic Viscosity (at 25°C)0.6mPa·sDIN 51562
Flash Point25°CISO 13736
Hydrolyzable Chloride (as HCI)max. 10mg/kg—
Ignition Temperature240°CDIN 51794
Methanol Contentmax. 0.3%Gas Chromatography
Puritymin. 99%—
Refractive Index (at 25°C)1.391——

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