Tyvek® DrainVent™ Rainscreen

Building Solutions | Tyvek® DrainVent™ Rainscreen
Commercial | Residential | Multifamily | Wall

Moisture control made for wall systems

An innovative drainage mat, Tyvek® DrainVent™ Rainscreen prevents the rot, cracking, and peeling that moisture can cause in exterior wall systems. Ideal for stucco and stone, DrainVent™ Rainscreen is effective in a range of building materials. 


Tyvek® DrainVent™ Rainscreen

Tyvek® DrainVent™ Rainscreen is a three-dimensional honeycomb-textured drainage mat that provides advanced protection against moisture damage in exterior wall systems. Ideal for stucco and stone exteriors, Tyvek® DrainVent™ Rainscreen is suitable for use with a variety of other materials, including brick, wood siding, fiber cement siding, metal panel systems, cedar shake and shingles. 


Features & benefits

Feature Benefit
Lightweight and durable
  • Easy to handle, cut and install
  • Lays flat
  • Patent-pending honeycomb design
  • Promotes moisture movement and ventilation in wall cavity
  • Helps prolong the life of exterior cladding
  • Helps prevent rot, cracking and peeling problems
  • Heavy-duty filter fabric
  • Eliminates stucco and mortar infiltration
  • Replaces one layer of WRB required with stone and stucco

    Physical properties

    Method Unit Value

    Available sizes