EnviroDri Joint Fabric

A fabric used for board joints and corner board joints in the EnviroDri™ system.

EnviroDri Joint Fabric

Polyester Fabric for Waterproof Transitions

EnviroDri™ Joint Fabric is a durable spun lace polyester designed to ensure continuity across board joints, rough openings, and transitions. Part of the EnviroDri™ Weather-Resistant Barrier system, this fabric enhances waterproof performance in critical areas and simplifies the sealing process on construction sites. With multiple widths and flexible application, it helps reduce the need for extra products on-site and ensures consistent membrane performance in complex joints.

Key Benefits

  • Continuity: Ensures continuous waterproofing across seams, transitions, and board joints.
  • Convenience: Designed for multiple uses, reducing excess product needs on-site.
  • Ease of Use: Available in multiple widths for various construction requirements.

Common Applications

  • Board joints and corner joints
  • Transitions between materials
  • Window and door openings

Packaging & Installation

EnviroDri Joint Fabric is embedded in membrane and applied at temperatures between 0 °F to 130 °F. The spun lace fabric is designed for high flexibility and ease of integration with Tremco’s EnviroDri™ system.

Product Properties

Property Value
Application Method Embed in membrane
Application Temperature 0 to 130 °F (–18 to 54 °C)
Chemistry Spun lace fabric
Exposure Limit 4 months

For related products, see Vulkem 350 Waterproofing Florida. Learn more about Tremco’s full range of waterproofing systems at Tremco Sealants.