SOLBIN CH – Shin-Etsu MicroSi

Solbin® CH

Category:

Datasheet: Solbin CH TDS_3.2014RS

SDS: SOLBIN CH GHS

Solbin CH is a thermoplastic resin consisting of polyvinyl chloride (VC) and polyvinyl acetate (VAc). It has a higher
molecular weight and produces a solution with a higher viscosity than Solbin C.

Product Description

  • Soluble in ketones, esters and chlorinated hydrocarbons. Use aromatic hydrocarbons as diluent solvents. Insoluble in alcohol, oil and aliphatic hydrocarbons.
  • Chemically stable and is unaffected by acids and alkalis at normal temperature.
  • It combines high water resistance with low moisture permeability and low water absorption.
  • Tough, resilient and non-flammable.
  • Solbin CH is colorless and transparent with a high refraction index, it can be changed into any bright color and produces a highly glossy film.
  • It possesses an excellent ability to resist the effects of weather and aging.
  • As a thermoplastic, films made with Solbin C can be easily heat sealed.

General properties

[table class=”solbin”]

Attributes,Test Results

Appearance,White powder

Grain Size,Passes wholly through 28 mesh sieve

Bulk Density (g/cc),~ 0.6

Composition (weight % ),

VC,86.5 ± 2.0

VAc,13.5 ± 2.0

Degree of Polymerization,650 ± 50

Molecular Weight Mn,3.8 X 104

Glass Transition Temp. (°C),73

Solution Viscosity (mPa·s)(MIBK/TOL. 20% @25°C),700± 150

Solution Appearance,”Colorless, Transparent”

[/table]

  • Over-lacquers—Recommended in the production of vinyl film and sheeting.
  • Strippable coatings—Excellent for strippable and cobweb coatings produced for the protection of finished products during storage and shipment.
  • Produces coatings with exceptional chemical and moisture resistance.
  • Architectural finishes used over primed masonry, wood and steel.