... operating up to 80 ºC (176 ºF). The inner layer is two-components epoxy primer which coated on steel ... modified radiation crossing linking polyethylene backing.Features & BenefitsHeat Shrinkable Sleeves provide great corrosion protection, Superior resistance to Cathodic Disbondment ... cleaned.Specification(mm) Pipeline size: from Φ108 toΦ1054 Sleeves width: 100mm, 150mm, 200mm,300mm,450mm, 500mm, 600mm, ...