TopGard Base Coat

TopGard Base Coat

Product Descriptive Name
Roof Coating
Product Short Description
One-part, acrylic base coating (for TopGard® 4000 or 5000) that acts as an oil-bleed barrier for bituminous systems.

Product Details

TopGard Base Coat

Product Short Description
One-part, acrylic base coating (for TopGard® 4000 or 5000) that acts as an oil-bleed barrier for bituminous systems.

Features

TopGard Base Coat

Features

Use: TopGard Base Coat is used over a variety of substrates, including smooth and mineral surfaced asphalt-based roofing systems and single ply. It provides outstanding bleed-blocking over hot asphalt, asphalt emulsion systems, and both modified and built-up roofing systems. TopGard Base Coat must be used as a base coat in concert with TopGard 4000 or TopGard 5000.

Type: One-part acrylic elastomeric base coating.

Color: Buff

Features: 

  • Can be used within 24 hours of roof membrane installation
  • Prolonged roof life and reduced life cycle costs
  • Renewable

Documents

Resources

Building Owner Resources

Johns Manville offers one of the most comprehensive portfolios of commercial low-slope roofing solutions. We have a long standing dedication to providing solution-based systems for building owners.

Codes Corner

Here you will find quick links and cheat sheets to Johns Manville roofing systems code approvals and ratings. 

Guarantees and Roof Maintenance

Support services can include: conceptual product information, building science, wind uplift data, national and local code understanding, FM Global® and UL® regulations, fastening patterns and sheet layouts, installation guidelines and standard details.

Recycling Resources

Re-roofing mechanically attached or ballasted insulated single-ply systems now have the potential for recycling versus contributing to a landfill.

SmartBinder Resource Library 

Your resource for all JM documents in one place. 

Submittal Wizard

The Submittal Wizard is a tool to help you pull together the necessary documents for your submittal package.

Explore More

Commercial Roofing News

Blog

Commercial Roofing Blog

Watch On-Demand

Video Library

Roofing Video Library

Expand Your Knowledge

Training

Training Page