Insulation, Membrane and Vapour Barrier 

Here at Nova Construction Products Limited we supply a range of thermal and acoustic insulation, interior systems, fire protection, roofing and external façade materials from various manufacturers.


Insulation Rolls

Superglass Cladding Mat 40 

A resilient, medium dense and non-combustable glass mineral wool insulation roll.

Product Features:

  • Exceptional durability and high tear strength. 

  • Available in thicknesses: 60mm, 80mm, 90mm, 100mm, 120mm, 140mm, 160mm, 180mm, 200mm, 220mm, 230mm, 240mm and 260mm. 

  • Available in lengths: 60mm x 16m, 80mm x 12.1m, 90mm x 10.65m, 100mm x 9.95m, 120mm x 8.05m, 140mm x 7m, 160mm x 6.05m, 180mm x 5.45m, 200mm x 4.6m, 220mm x 3.2m, 230mm x 3.1m, 240mm x 3m and 260mm x 3m. 

  • 1200mm wide. 

Datasheet Download:

Rockwool Cladding Roll 

A lightweight, flexible mat which delivers a combination of thermal insulation, fire resistance and acoustic absorption. For use within lightweight cladding in commercial and industrial framed buildings. 

Product Features:

  • Non-combustible Euroclass A1. 

  • Water repellant. 

  • Chemically inert. 

  • Outstanding thermal insulation. 

  • Effective acoustic properties. 

  • Available in: 60mm x 1200 x 3.2m, 80mm x 1200 x 5m, 100mm x 1200 x 4.8, 120mm x 1200 x 4m, 150mm x 1200 x 3.2m, 180mm x 1200 x 2.7m and 220mm x 1200 x 2.2m. 

Datasheet Download:

Insulation Boards 

Guardian 4 Fire Ecose High Density Rock Ultimate Slab 

Designed and tested to prevent the spread of fire and smoke in a cavity void in both the vertical and horizontal planes, tested up to 4 hours as well as offering high acoustic reductions. 

Product Features:

  • Tested and accredited for up to 4 hours to BS EN 1366-4. 

  • Achieves high acoustic requirements. 

  • Simple to install. 

  • Available in: 40, 50, 60, 75 and 100mm - 600 x 1200. 

  • Accessories also available are: 225, 325 and 400mm fixing straps, fire and acoustic mastic and 50, 75 and 100mm foil joint tape. 

Datasheet Download:

IKO Enertherm ALU PIR Insulation Board

A 100% CFC, HCFC or HFC free insulation board with a rigid polyisocyanurate foam core, clad on both sides with a multi-layer gas-tight aluminium complex. 

Product Features:

  • Can be applied to the entire building envelope. 

  • Low Lambda value of 22 - Therefore, high insulation value. 

  • Significantly improves a building's heat retention capacity. 

  • Easy to saw or cut. 

  • Walkable. 

  • Lightweight. 

  • Moisture insensitive in all weather conditions. 

Datasheet Download:

Kemwell Weatherkem Cement Board 

A non-combustable fibre cement board, combining weather, moisture and fire-resistance properties with high impact strength and sound insulation. 

Product Features:

Datasheet Download:

RCM Y-Wall 

A high quality flexible calcium silicate based fibre cement building board, for use as a fire rated sheathing board.  

Product Features:

  • BBA Approved. 

  • Flexible and strong. 

  • Excellent water resistance. 

  • Easy to use. 

  • High levels of dimensional stability. 

  • Available in: 2400 x 1200 x 6mm, 2400 x 1200 x 9mm, 2400 x 1200 x 12mm, 2400 x 1200 x 15mm and 2850 x 1200 x 12mm 

Datasheet Download:

Rockwool Rainscreen Duo Slab® 

A dual density insulation board comprising a robust outer surface and a resilient inner face. 

Product Features:

  • Easy to install. 

  • Excellent thermal and acoustic performance. 

  • Water repellant. 

  • Non-combustable Euroclass A1 Reaction to fire. 

  • BBA Certified. 

Datasheet Download:

Insulation Tape

Pro Clima Tescon Tape

A flexible multi-purpose adhesive tape for internal and external airtight bonds. 

Product Features:

  • Easy to tear off by hand. 

  • High flexibility. 

  • Durable. 

  • Leak-proof bonding. 

  • Versatile tape for almost any application. 

  • 60mm x 30mm. 

Datasheet Download:


Pro Clima Solitex Plus Breather Membrane 

A breather membrane providing superior protection against condensation risk and extreme resistance against driving rain. 

Product Features:

  • High thermo-stability.

  • Extreme water tightness. 

  • High vapour permeability. 

  • High nail tear resistance. 

  • 1.5m x 15m. 

  • Coverage: 22.5m². 

Datasheet Download:

DuPont™ Tyvek® Firecurb® Housewrap 

A fire retardant membrane for commercial and residential buildings that uses new, patented technology.

Product Features:

  • Lightweight, advanced, fire retardant membrane that self-extinguishes when ignited. 

  • Available in: 50m x 1.5m. 

Datasheet Download:

DuPont™ Tyvek® Supro

A durable, water resistant breather membrane that is reinforced with a laminated polypropylene non-woven.

Product Features:

  • This airtight, vapour-permeable breather membrane is extremely water-resistant and can be used for all supported and unsupported pitched roofs. 

  • Available in: 50m x 1m and 50m x 1.5m.

Datasheet Download:

DuPont™ Tyvek® UV Façade 

  • Life long protection from the harmful effects of the elements including moisture, heat and UV radiation. 

  • Lightweight, exceptional moisture management, high vapour permeability and durability. 

  • Available in: 50m x 1.5m and 50m x 3m. 

Product Features:

Specifically designed for long-term UV and moisture protection in open ventilated rainscreen cladding systems. 

Datasheet Download:

Vapour Barrier 

Visqueen High Performance Vapour Barrier 

A high performance multi-layer polyethylene vapour barrier.

Product Features:

  • Single wound roll - rapid installation. 

  • Suitable for BS 5150:2011 Class 4 and 5 conditoions - prevents damage to structure and insulation. 

  • Versatile application - used within floor, wall and roof constructions.

  • Available in: 2m x 50m. 

Datasheet Download:

Contact Us 

Nova Construction Products Limited

Alderdale House

1 Alderdale Avenue 



DY3 3TY 

07577 551171


Additional Information

Registered in England No. 10984024  |  VAT Registration No. 279754148  |  © Nova Construction Products Limited 2020