Johnson’s Insulation Supplies Ltd, Johnson House, 3 Victoria Way, Burgess Hill, West Sussex, RH15 9NF
COLLECTION ONLY FROM BURGESS HILL, 3 VICTORIA WAY, BURGESS HILL, RH15 9NF. CONTACT US DIRECTLY FOR DELIVERY REQUESTS AND COLLECTIONS FROM OTHER DEPOTS
MG Insulation for Flat Roofs
Our MG insulation materials by Unilin are available in bulk supply for flat roofs providing a durable, thermally efficient solution for single-ply, felt and hot-melt roofing systems.
Featuring a rigid PIR core with a mineral-coated glass fibre facing, it offers excellent thermal resistance while maintaining strength and dimensional stability under load.
Browse through our vast range of thicknesses (25mm - 160 mm) so you can place a custom order that matches your flat roof insulation project and take comfort from knowing it will be met with a prompt supply of high quality materials.
This product is suitable for both new build and refurbishment projects, ensuring compliance with modern thermal performance standards. The mineral-coated surface gives superior adhesion for bonded waterproofing systems, helping to create a fully integrated roof build-up that performs for the long term.
Each board is lightweight, easy to cut and install, supporting faster application and reduced waste on site. Ideal for use in warm roof designs, this insulation for flat roofs contributes to low U-values and energy-efficient performance.
Available for collection from West Sussex, Hampshire and Kent depots, with delivery on request across local regions. For bespoke sizing, our cut-to-size service at our Hampshire and West Sussex sites can prepare boards ready for immediate installation.
With decades of experience, Johnson’s Insulation Supplies continues to provide professional-grade materials that meet the demands of modern flat roofing. Place your personalised order today to be the next to partner with our family-run business.
Cut to Size
Most orders can be cut and delivered within two days! There’s no dust, No Damage, No Waste… Job done!
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Most orders can be cut and delivered within two days! There’s no dust, No Damage, No Waste… Job done!
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