
WARMCEL Cellulose Fibre Thermal Insulation
EXCEL Fibre Technology
Lofts, floors, roofs, walls – your construction project will benefit all over when you specify WARMCEL insulation.
Offering unbeatable U-values, WARMCEL is manufactured from 100% recycled newspaper and sequesters carbon which would otherwise be released as methane at landfill.
This 'Better than Carbon Zero' status makes it ideal for those targeting CfSH, and combined with its low material cost, ease of installation and other benefits (airtightness, fire resistance, acoustic insulation, complete void fill etc) creates the best value choice green insulation on the market.

Benefits
Easy Application
Waste-free installation achieves complete void fill (Full Fill Insulation)
The Safe
Choice
Resistant to fire and will not encourage the growth of fungi, mould or bacteria and will not sustain insects and vermin
Thermal Performance
Meet desired 'U'-values with real-world performance
Proven
Success
30 years of product development, more than 1 million buildings insulated
Airtight
Reduce energy loss from a building with WARMCEL, meet new Part L
Zero Carbon?
Aim Lower
WARMCEL has a Global Warming Potential (GWP) of -1.5
