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National Insulation Supplies

Supplying insulation for all types of homes and businesses across the UK!

Looking for these products?

CELOTEX

£11.24

Celotex Insulation Board (PIR)

FROM

£28.37

Loft Roll Insulation

FROM

£80.03

Kingspan Kooltherm

FROM

£42.45

Acoustic Partition Roll/Slab

FLASH SALE NOW ON!

Shop our temporary price drops!

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Ends September 14, 2024 at 5:00 pm

Unfortunately our price drop sale is over!
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OUR BEST SELLERS!

Looking to insulate your home, but unsure on what to use?

Here's a selection of our most popular sellers that my help you find what you've been looking for!

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