Novia Black+ Supreme Roof & Wall Breather Membrane DIY Kit

The Novia Black+ Supreme Roof & Wall Breather Membrane DIY Kit includes everything required for a high-specification breather membrane installation. Suitable for pitched cold and warm roofs as well as insulated wall applications, the Black+ Supreme is a premium, dual UKCA-approved membrane with Class W1 water resistance and excellent vapour permeability.

Manufactured from a strong three-layer laminate with a microporous core, this membrane delivers outstanding tensile and nail tear strength. It is certified to EN 13859-1 for roofing and EN 13859-2 for walls, and is Class E fire rated to EN 13501-1. The design features a black front face, grey reverse, and a clear overlap guideline for precise installation.

Kit Contents:

• 1 x Novia Black+ Supreme Breather Membrane (1m x 50m or 1.5m x 50m)
  
• 1 x Double-Sided Lap Tape (50mm)
  
• 2 x Single-Sided Breather Membrane Lap Tape (75mm)

Features & Benefits:

• Complete installation kit for roofs and walls
  
• Includes premium Black+ Supreme membrane and specialist tapes
  
• W1 ClAss water resistance to EN 1928 for maximum protection
  
• High breathability for effective moisture management
  
• Suitable for pitched roofs, warm roofs, and insulated walls
  
• UKCA compliant to EN 13859-1 (roofs) and EN 13859-2 (walls)
  
• Tested for BS 5534 wind uplift compliance
  
• Class E fire rating to EN 13501-1
  
• Strong tensile and nail tear strength for durability