Full Product Manual

Better Weather Protection than

Housewraps

Vycor

enV-S™ sheet-applied, fully-adhered weather resistive barrier provides

exceptional protection against water damage and air infiltration. It helps preserve the

home’s structural integrity and contributes to improved energy efficiency.

Protection against

water and air

intrusion that cannot

be matched by

mechanically-attached

housewraps

Seals to the substrate,

seals to itself, seals

around nails

Helps achieve

up to 56% annual

energy savings*

VYCOR

enV-S

“We installed Vycor enV-S and were extremely pleased with its

air infiltration performance compared to traditional housewraps.

Our energy tester noted that this was the lowest test rate they had

performed in our area. With Grace

Vycor enV-S, we are well on

our way to achieving our energy efficiency goal of 1ACH leakage.”

— Perry Des Jardins, Des Jardins Custom Design Build

GRACE

Weather Resistive Barrier

*Per “Testing of Grace Vycor

enV-S

™

Weather Resistive

Barrier”, by Oak Ridge National Laboratory