BMI Redland VELTITECH 145 30m x 1.5m

Veltitech 145 is a lighterweight, non-breather underlay which can be specified as a replacement for a vapour-permeable underlay where eaves and high level ventilation are already included.

Description

• A strong, yet lightweight, non-breather underlay
• Robust construction allows Veltitech to withstand the highest wind loading found in the UK
• Provides high tear resistance, tensile strength and protection against rain
• Can be used with eaves and ridge ventilation as a price sensitive alternative to vapour-permeable underlay
• Excellent Nail tear resistance
• Suitable for traditional vented roof systems