Skip to main content
Translate
Default
English
Español
Français

Sign Up for Our E-News!

Join over 18,000 other roofers who get the Week in Roofing for a recap of this week's best industry posts!

Sign Up
SRS -  Ad - Bucket Awareness 2026
gFour Marketing -  Ad - Referrals
SoyLei -  Ad - APEX 1132 Rejuvenate
MuleHide -  Ad - The Right Products - Spanish Version
RCS -  - L&L contest
RCS UK -  Ad - Launch
NFBA - 59th Building Expo -
Translate
Default
English
Español
Français
Curtain Ad
Curtain Ad

MFM Building Products: WindowWrap® PSX-20

MFM building products: windowwrap

WindowWrap® PSX-20 is a patented, self-adhering 25 mil waterproofing flashing tape constructed of a tough, aluminized, multi-layer polymer film. It is coated with a specially formulated rubberized asphalt to stand up to UV exposure.

WindowWrap® PSX-20 effectively stops water leaks around windows and doors while reducing outdoor noise and air infiltration.  The aggressive adhesive securely bonds the window flange to the exterior wall, and the rubberized asphalt self-seals around nails and staples.

PRODUCT FEATURES

  • Silver polymer construction resists exposure to ultraviolet rays and may be left exposed for 180 days

  • Aggressive Broad Temperature Spectrum (BTS) adhesive adheres to common window and building materials and remains flexible in low temperatures

  • Thin, flexible and self-seals around fasteners

  • Excellent flashing around windows, doors, joints, vents and other exterior openings

Scroll to the bottom of the page for your free sample! 


MCA - Banner Ad - AI Forges Ahead in Metal Construction - On Demand
Translate
Default
English
Español
Français

Sign Up for Our E-News!

Join over 18,000 other roofers who get the Week in Roofing for a recap of this week's best industry posts!

Sign Up
SRS -  Ad - Bucket Awareness 2026
NFBA -  Ad - Accredited Builder
SRS -  Ad (En Espanol Page) - Roof Hub
Sherwin-Williams -  Ad - MetalRoofingElements - Fire
RPH -  Ad - Penetration Solutions
SRS -  Ad - TopShield TS20
Spray Polyurethane Foam Alliance (SPFA) -  Ad - Sprayfoam Convention and Expo 2027