DESIGNED TO REPLACE #15 AND UNRATED OIL SATURATED FELTSUmbra™ represents the future of synthetic roofing underlayment. Made from a completely waterproof construction of woven polypropylene and a non-woven topcoat, Umbra forms a barrier in your roofing system that helps protect residential or light construction roofs in the most extreme weather conditions. Umbra Roof Underlayment delivers exceptional long-term weather barrier performance compared to traditional asphalt felt products. For use under asphalt shingles.
FEATURES & BENEFITSCOST REDUCTION• Lightweight – shipping, staging, installing; significantly
lighter than comparable asphalt felt products (10-square roll is only 23 lbs)
• Requires fewer fasteners and fewer repairs than typical asphalt felt products
INSTALLER FRIENDLY• Horizontal marker for overlap• No special tools required• Nonwoven topcoat provides exceptional anti-slip
properties• Lighter weight – reduces worker fatigue and reduces
potential for worker injury (10-square rolls only 23 lbs)
800-565-2000 | itape.com
©20
18 In
tert
ape
Poly
mer
Gro
up® •
UM
BRA
• 0
3091
8
COVERS MORE • Greater roof coverage per roll than
traditional roofing felt
PROTECTION• Natural UV protection – can be left exposed
for up to 30 days• Exceptional tear and puncture resistance
UMBRA ROOF UNDERLAYMENT
YEARS
LIMITED
WARRANTY
One 10-square roll = five felt rolls!