The product is extremely strong durable lays flat and is easy to install.
Grace triflex under steel roofing.
Grace tri flex underlayment is attached to the roof with roofing nails or staples both having 1 inch diameter plastic metal caps or other fasten ers approved by grace spaced at 8 inches on center oc on both side and end laps in normal wind zones.
Learn how to install tri flex for maximum performance.
Tri flex 15 roofing underlayment is mechanically attached and may be used in conjunction with all gcp fully adhered underlayment s or alone.
The grace tri flex xt is a woven synthetic water shedding underlayment that is high performance.
Tri flex is a water shedding membrane used to prevent water damage in case the primary roof covering such as shingles is breached.
Tri flex is a mechanically attached roofing underlayment that can be applied under nearly any roofing material shingles tiles slate metal and more.
It has a gray topside surface.
Grace tri flex xtremetmis an innovative synthetic roofing underlayment featuring an advanced skid resistant technology.
It is more than 20 times stronger than 30 felt.
It provides a superior walking surface in both dry and wet conditions on steep slope applications.
Tri flex xt underlayment is a high strength woven synthetic roofing underlayment coated on both sides with slip resistant polymers.
The tri flex xt can be co branded with a custom logo for an additional plate charge.
Grace tri flex is a mechanically attached synthetic roofing underlayment that overcomes the deficiencies associated with roofing felt.
Description tri flex 15 is a synthetic roofing underlayment coated with polypropylene on both sides and offers many benefits to traditional 15 felt.
This proprietary resin formula is used in the walk and deckside surfaces to create a slip resistant surface.
It can be exposed up to 6 months.
The new and improved coating formulation provides superior foot traction.
Tri flex xt is mechanically attached to the roof and can be used alone or in conjunction with grace self adhered underlayments.
Exceptional uv resistance allows it to be exposed for up to six months before installing the final roof covering.
It is 10x stronger than the 15 felt and prevents blow offs and tears in windy conditions.
Felt has many drawbacks when used as a water shedding barrier.
Tri flex 15 synthetic roofing underlayment is designed to overcome the shortcomings of 15 felt while delivering advanced benefits that save the contractor time and labor.
This composition creates a tough weather resistant membrane designed to perform in the harshest conditions in north america.
In high wind zones or coastal applications double the fastening to 4 inches oc.
