Automotive Underbody

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Application Description

Coatings are applied to the underside of vehicles to provide protection to the metal components. These coatings need to have adhesion, as well as corrosion and chemical resistance. The emulsion polymer needs to be able to accept high filler loadings as well as work with corrosion inhibiting pigments.

MCP offers styrene butadiene polymer emulsions that provide a range of strength and flexibility for automobile underbody coatings.

Products

CARBOXYLATED STYRENE-BUTADIENE EMULSION

  • Polymer
  • Solids (%)
  • Viscosity (cps)
  • Tg (°C)
  • Rovene® 4021
  • 49.0 - 51.0
  • 750 max
  • +22
  • Rovene 4021 is a self-crosslinking, carboxylated styrene-butadiene emulsion that has a firm hand with outstanding strength properties. This latex is especially suited for various nonwoven, textile and performance coating applications.

  • BarrierPro® 4545
  • 51.0 - 53.0
  • 200 - 1000
  • +12
  • BarrierPro 4545 is a styrene-butadiene emulsion polymer of medium to high stiffness. It dries to form a flexible, tough film of high water resistance.

  • Rovene® 6130
  • 49.0 - 51.5
  • 600 max
  • -29
  • Rovene 6130 is a very soft, self crosslinking, carboxylated styrene-butadiene emulsion specifically designed for formulation of masking and carton sealing tape adhesives.

  • Rovene® 4180
  • 54.5 - 55.5
  • 200 - 1500
  • +12
  • Rovene 4180 is a low VOC styrene-butadiene emulsion polymer that provides the ability to compound at high solids and in multiple application areas

STYRENE ACRYLIC EMULSION

  • Polymer
  • Solids (%)
  • Viscosity (cps)
  • Tg (°C)
  • Rovene® 6026
  • 48.5 - 49.5
  • 300 - 800
  • +20
  • Rovene 6026 is a styrene-acrylic emulsion polymer that can be formulated in multiple coating and paint applications.

Product Selection Guide

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