Debovent Felt-Torch-on Perforated 16m x 1m

Universal Venting Layer

Debovent is a specialised venting base layer for multi-layer built-up flat roofing systems. With a glass fibre core coated in bitumen and a sand-finished upper surface, it is designed for durability and performance.

Key Features:

• High-performance underlay
• Double-sided burn-off film
• Glass fibre core
• Rapid torch-on application

Suitability:

Debovent is used as the venting base sheet in flat roofing systems, ideal for new builds, refurbishments, cold roofs, and warm roofs with vapour control layers and insulation.

Installation:

Follow manufacturer recommendations and BS 8217:2005 standards for reinforced bitumen membranes.

Maintenance:

Routine inspection and maintenance should adhere to BS 8217:2005 guidelines. Repairs should use the same materials to ensure performance.

Standards:

Manufactured to BS EN 13707:2004+A2:2009 for waterproofing sheets.

Handling and Storage:

Store vertically on a firm, flat surface and transport standing on end.

Health and Safety:

Follow HSE and industry guidelines. Specific risk assessments and method statements should be made to ensure compliance with safety regulations. Health and safety data sheets are available from Chesterfelt.

Certification:

• UKCA Certified & CE Marked to EN 13707:2004+A2:2009.
• CE Certificate: 0086-CPR-595938
• UKCA Certificate: 0086 CPR 753192
• Quality Assurance: Manufactured in accordance with BS EN ISO 9001:2015.

Associated Products: Chesterfelt high-performance underlays and cap sheets.