Velux Adhesive Skylight Underlayment

Velux Zoz216 Adhesive Underlayment Gray

• Alternative to roofing felt to wrap skylight or roof window
• Protects against extreme weather conditions
• Prevents water leaks
• Covers and helps to seal the gap between the flashing and roof deck for added protection
• Roll is 9 in. wide and 26 ft. in length

The Velux Adhesive Roof Underlayment is an alternative to roofing felt to wrap skylights or roof windows. It covers and helps to seal gaps between the flashing and roof deck, protecting against extreme weather conditions and preventing water leaks. This underlayment would be important to place in areas where ice or snow accumulate on the roof.