Cable penetration seal heat-shrinkable UKPtO-90/22 87831 KVT

• Designed for sealing asbestos-cement, polymer, and steel pipes used as cable entries in buildings, underground passages, and cable penetrations under road surfaces during single installation • The kit includes a heat-shrinkable sleeve with an adhesive layer and installation instructions • Expanded shrink ratio: from 3.5:1 to 4:1 • Resistant to ultraviolet radiation and weather conditions • A layer of thermoplastic adhesive is applied to the inner surface of the heat-shrinkable sleeves on both sides • During shrinkage, the adhesive layer melts, fills all micro-relief irregularities, and ensures complete tightness of the connections