Low Density Polyethylene Film (LDPE) “Poly” tapes are a versatile alternative to traditional duct tapes. These backings are resistant to wear (masking), moisture (barrier seams), chemicals, and in some products, aging (UV exposure). The adhesive systems, both rubber and acrylic, are specially formulated to provide superior adhesion and hold even in applications where surfaces are textured or dust and dirt adds a challenge. LDPE films handle cold environments well without cracking or loss of film integrity. This blend of properties make poly tapes a premium choice for construction and outdoor environments.