MetShield Synthetic Underlayment with WIP GRIP Technology are among the safest, strongest, and best-performing roof underlayments on the market.

MetShield Synthetic with WIP GRIP Technology offers superior strength and durability, dynamic steep-slope traction, water resistance, a wrinkle-free surface, and resistance to UV breakdown.

The use of WIP GRIP technology provides dynamic traction and is ideal for steep slopes in various weather conditions, while also serving as an air, vapour, and water barrier.

MetShield Synthetic with WIP GRIP Technology is rated for commercial and residential applications.

It is an ideal roof underlayment for asphalt shingles, metal, tile, slate, and a variety of other sloped roofing materials.