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TREMprime Multi-Surface Urethane Primer pail for porous and non-porous substrates

TREMprime™ Multi-Surface Urethane Primer

A two-component, quick-drying, epoxy-based, VOC-compliant primer primarily for use with Vulkem® urethane deck coating and liquid-applied waterproofing products. It may also be used with Vulkem and Tremco-branded urethane sealants.

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Product Type

Urethane Tie-In Primer
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Product Description

TREMprime Multi-Surface Urethane Primer is a low-VOC, visually trackable primer designed to enhance adhesion of epoxy and urethane coatings. This two-component primer goes on white and dries clear, offering easy visual confirmation of coverage. Its low-VOC formula meets regional compliance standards and supports safe indoor application. Ideal for professional use under coatings that require strong bonding performance.

Key Benefits

  • Low VOC: Meets regional compliance standards
  • Visual Indicators: Goes on white, dries clear
  • Compatible: Can be used as a primer under epoxy or urethane coatings

Product Properties

Property Specification
Mix Ratio 2:1
Pot Life 4 hr
Solids 20%
Storage Temperature 45 to 110 °F (7 to 43 °C)

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