Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Shin-Etsu VINYBLAN-271 Vinyl Chloride Copolymer Emulsion

Shin-Etsu VINYBLAN-271 is a vinyl chloride-based copolymer emulsion offering excellent water resistance, adhesion, and film-forming properties. Designed for industrial coatings, inks, and adhesives, it delivers superior chemical stability and low VOC content. This high-performance emulsion ensures consistent rheology and easy formulation compatibility across diverse applications.
  • shin etsu vinyblan 271 vinyl chloride copolymer emulsion_8c82b418
  • shin etsu vinyblan 271 vinyl chloride copolymer emulsion_8c82b418

Features Of Shin-Etsu VINYBLAN-271 Vinyl Chloride Copolymer Emulsion

  1. Excellent chemical resistance to acids, alkalis, and aliphatic solvents.

  2. Superior adhesion to diverse substrates including metal, concrete, and plastics.

  3. Good film-forming capability with balanced hardness and flexibility.

  4. Low volatile organic compound (VOC) content, supporting environmentally compliant formulations.

  5. Stable emulsion with consistent particle size distribution for reproducible processing.

Typical Applications Of Shin-Etsu VINYBLAN-271 Vinyl Chloride Copolymer Emulsion

  1. Industrial protective coatings for steel structures and pipelines.

  2. Waterproofing membranes for roofing and underground construction.

  3. Corrosion-inhibiting primers for automotive and marine components.

  4. Binders in specialty cementitious and polymer-modified mortars.

  5. Base resin for high-durability graphic inks and industrial marking paints.

Specifications Of Shin-Etsu VINYBLAN-271 Vinyl Chloride Copolymer Emulsion

Chemical TypeVinyl chloride–vinyl acetate copolymer emulsion
Product FormAqueous emulsion
AppearanceWhite to off-white milky liquid
Solids Content50.0 ± 1.0 wt%
pH (25°C)3.5 – 4.5
Minimum Film Formation Temperature (MFFT)18 – 22°C
Viscosity (Brookfield, RVT, #3, 20 rpm, 25°C)50 – 150 mPa·s
Residual Vinyl Chloride Monomer (VCM)< 1 ppm


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