Full Product Manual

Overcomes Deficiencies of #15 Felt
Grace
®
Syn 15™ is a mechanically-attached,
synthetic roofing underlayment. It is designed to
overcome the shortcomings of #15 felt, while delivering
advanced benefits that save you time & labor.
Superior
performance
compared to #15 Felt
Resists blow-offs
& tears in windy
conditions
Backed by Grace-
The name that
roong professionals
trust
SYN 15
TM
GRACE
Roofing Underlayment
15