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PENOSIL 444 Butyl Weatherproof butyl mastic

Del : 2/3 Days

Quick Overview

Manufacturer Website HERE


PRODUCT DESCRIPTION

PENOSIL Butyl Sealant 444 is a weatherproof and durable butyl mastic for various exterior sealing works. Specially designed for weatherproofing and sealing exterior joints where a permanent plastic connection is required. Adheres well to most common construction materials such as wood, concrete, metal, PVC and glass.


  • Sealing metal roofs and lap joints between metal sheets.

  • Sealing and filling external window flashings.

  • Repairing roofs and guttering systems.

  • Airtight sealing and glueing of different membranes.

  • Sealing greenhouses.


 310 ml cartridge