PVC protective cover W

double membranebiogas

FLEXSOL W-Cover double membrane roofing solutions provide a durable and cost-effective solution for a wide range of applications in gas collection in biogas or treatment plants. The significant benefit of FLEXSOL W-Cover, in comparison to silo roofs, arises from its highly adaptable gas storage capability and its capacity to serve as a covering for a digester or secondary digester, enabling the temporary accumulation of gas. The membranes are 100% frequency welded and available up to a diameter of 40 meters. W-Covers are designed to suit the client’s preferences and external conditions. The cover is comprised of outer and inner membranes, installed individually, crafted from biaxially reinforced fabrics featuring a top-quality PVC coating that satisfies the highest quality standards and offers high chemical resistance and mechanical strength of the foils. The outer cover is always under pressure, minimizing exposure to rain and snow. FLEXSOL W-Cover adheres to all European environmental regulations. Application GAS COLLECTION IN BIOGAS AND TREATMENT PLANTS LONG-TERM BIOGAS STORAGE INDUSTRIAL AND ARGICULTURAL MARKET W-Cover advantages OPERATIONAL LIFE Biogas domes are optimized for local climatic conditions and takes into account the wind and snow loads of the region. This significantly increases the service life of your double membrane roof. BIG STORAGE VOLUMES Storage of flexibel volume of gas (from 50 to 30.000m³). Operating pressure up to 50 mBar. Lowest possible gas permeability.