Grace Triflex Roof Underlayment

Grace ice water shield 36 in x 75 ft 200 sq ft rubber roof underlayment.

Grace triflex roof underlayment.

Shed water and act as the final layer of defense on your roof withstand jobsite conditions for long periods of time prior to installation of the final roof covering offer a slip resistant and walkable surface tri flex synthetic underlayments from the same company that makes grace ice water shield does all of this and more. It is lighter than 30 felt and covers more area. Grace tri flex is a mechanically attached synthetic roofing underlayment that overcomes the deficiencies associated with roofing felt. It is more than 20 times stronger than 30 felt.

It is 10x stronger than the 15 felt and prevents blow offs and tears in windy conditions. The new coating formulation provides superior foot traction. This proprietary resin formula is used in the walk and deckside surfaces to create a slip resistant surface. In high wind zones or coastal applications double the fastening to 4 inches oc.

Description tri flex 15 is a synthetic roofing underlayment coated with polypropylene on both sides and offers many benefits to traditional 15 felt. Product overview tri flex xt underlayment is a high strength woven synthetic roofing underlayment coated on both sides with slip resistant polymers. Tri flex xt is coated on both sides with a new and enhanced coating formulation made up of slip resistant polymer for exceptional foot traction. It provides a superior walking surface in both dry and wet conditions on steep slope applications.

Tri flex xt synthetic roofing underlayment is a high performance water shedding underlayment. Item 169827 model 5003002. 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. Tri flex 15 roofing underlayment is mechanically attached and may be used in conjunction with all gcp fully adhered underlayment s or alone.

It is 20 times stronger than 30 felt and withstands high wind conditions. Felt has many drawbacks when used as a water shedding barrier. The new and improved coating formulation provides superior foot traction. Grace tri flex xtremetmis an innovative synthetic roofing underlayment featuring an advanced skid resistant technology.

Product overview 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.