Rovene® 4470

CARBOXYLATED STYRENE-BUTADIENE EMULSION

Product Description

Textile backcoatings and nonwovens binder; firm hand and excellent strength properties.

Rovene 4470 is a carboxylated styrene butadiene emulsion that is recommended for carpet and needle-punch backcoatings. It provides a firm hand with outstanding strength properties, even with high filler loading. It also has good aging properties, water resistance, and adhesion to a variety of fibers.

Physical Properties

  • Solids Content (%)
  • 52.5 - 54.5
  • pH
  • 8.5 - 9.0
  • Viscosity (cps)
  • 200 - 900
  • Tg (°C)
  • +16

Typical Applications:

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