Liner Lock Roof Underlayment

Gaf weatherwatch 150 sq.

Liner lock roof underlayment.

Valuelock is constructed utilizing a three layer process. Underlayment works in two waves. Ultralock out performs traditional tar paper asphalt felt underlayments resulting in less roof repairs and longer roof life a long term net value for homeowners. Quality roofing underlayment is critical for helping to quality roofing underlayment is critical for helping to prevent wind driven rain from infiltrating under the roof s shingles and potentially damaging the home s structure and interior.

The linerlock product line of synthetic underlayments and synthetic envelope products offer maximum safeguard against the worst conditions. Linerlock leverages cutting edge plastics engineering to bring you long lasting solutions for water proofing and building protection. Linerlock ll 120 is an innovated and specially designed 4 ply lightweight synthetic roofing underlayment that makes it a superior replacement for a. Ll 140 series ultralock discover ultra performance and protection in ll 140.

Item 169827 model 5003002. Traditional asphalt felt underlayments can tear easily absorb moisture disintegrate and deteriorate much more quickly leading to wrinkling and leakage through the main roofing cover. The first period is critical. The underlayment continues to act as another layer of protection.

Synthetic roofing underlayments like linerlock ll 140 can remain exposed to sun and rain for up to six months without wrinkling or tearing that allowed workers to start re roofing jobs with the plan to finish the job months later when post hurricane shingle shortages are expected to have abated. Grace ice water shield 36 in x 75 ft 200 sq ft rubber roof underlayment. Ll 110 series valuelock valuelockis the newest addition to linerlock s synthetic roofing underlayment product line. Linerlock ll 120m is an innovated and specially designed 4 ply lightweight synthetic roofing underlayment that makes it a superior replacement for a traditional asphalt saturated 15 felt paper.

Roll self adhered roofing underlayment 225 sq. Set your store to see local availability add to cart. Gcp applied technologies grace ice and water shield 36 in. Traditional asphalt felt underlayments tear easily and absorb moisture leading to wrinkling that telegraphs through the shingles.

When all of your old shingles are removed the underlayment is rolled on to protect the exposed roof from elements until the new shingles can be applied. The second period is after the new shingles have been applied. Ft model 5003002 149 00 roll 149 00 roll free delivery.