Collection: Multi Purpose Insulation Slabs

You will find a multi purpose insulation solution to suit any home or commercial project within our range at Building Supplies Online.

We offer the highest quality insulation options from market leading manufacturers including Celotex, Kingspan and Rockwool at competitive prices and fast delivery.

If you have any questions regarding our selection of multi purpose insulation then please join us on live-chat or give us a call where we will be happy to assist further.

Once you have chosen your multi-purpose insulation, then why not browse our range of insulation accessories to help you complete your project.

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Unilin Thin-R PIR 90mm x 2.4m x 1.2m

Unilin Thin-R PIR 90mm x 2.4m x 1.2m

Vendor:
Unilin

Regular price £30.50 £36.60

Sale price £30.50 £36.60 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Unilin Thin-R PIR 80mm x 2.4m x 1.2m

Unilin Thin-R PIR 80mm x 2.4m x 1.2m

Vendor:
Unilin

Regular price £27.00 £32.40

Sale price £27.00 £32.40 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Unilin Thin-R PIR 75mm x 2.4m x 1.2m

Unilin Thin-R PIR 75mm x 2.4m x 1.2m

Vendor:
Unilin

Regular price £24.00 £28.80

Sale price £24.00 £28.80 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Unilin Thin-R PIR 70mm x 2.4m x 1.2m

Unilin Thin-R PIR 70mm x 2.4m x 1.2m

Vendor:
Unilin

Regular price £24.60 £29.52

Sale price £24.60 £29.52 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Unilin Thin-R PIR 60mm x 2.4m x 1.2m

Unilin Thin-R PIR 60mm x 2.4m x 1.2m

Vendor:
Unilin

Regular price £22.00 £26.40

Sale price £22.00 £26.40 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Unilin Thin-R PIR 40mm x 2.4m x 1.2m

Unilin Thin-R PIR 40mm x 2.4m x 1.2m

Vendor:
Unilin

Regular price £17.00 £20.40

Sale price £17.00 £20.40 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
IKO Enertherm ALU 2.4m x 1.2m - All Sizes

IKO Enertherm ALU 2.4m x 1.2m - All Sizes

Vendor:
IKO

Multiple Options
from

Regular price £12.58 £15.10

Sale price £12.58 £15.10 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Warmline PIR Insulated Plasterboard 1.2m x 2.4m - All Sizes

Warmline PIR Insulated Plasterboard 1.2m x 2.4m - All Sizes

Vendor:
Warmline

Multiple Options
from

Regular price £33.00 £39.60

Sale price £33.00 £39.60 Regular price ~~£30.60~~ ~~£36.72~~
Unit price per

£Infinity / m2

£Infinity / m2
StrataShield Self Adhered Aluminium Faced AVCL 40m x 1.1m (44m2) (26 P/Pal)

StrataShield Self Adhered Aluminium Faced AVCL 40m x 1.1m (44m2) (26 P/Pal)

Vendor:
Strata Waterproofing

Regular price £5,338.67 £6,406.40

Sale price £5,338.67 £6,406.40 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Actis Eolis HC 135mm x 1.5m x 8m (12m2 Roll)

Actis Eolis HC 135mm x 1.5m x 8m (12m2 Roll)

Vendor:
Actis

Regular price £169.00 £202.80

Sale price £169.00 £202.80 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
High Density EPS 200E 20mm x 600mm x 1200mm (Pack of 30)

High Density EPS 200E 20mm x 600mm x 1200mm (Pack of 30)

Vendor:
EPS

Regular price £124.44 £149.33

Sale price £124.44 £149.33 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
High Density EPS 200E - All Sizes

High Density EPS 200E - All Sizes

Vendor:
EPS

Multiple Options
from

Regular price £124.11 £148.93

Sale price £124.11 £148.93 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf Acoustic Partition Roll 100mm 2 x 600mm (12.36m2) x 480 Rolls - Full Load (20 Pallets)

Knauf Acoustic Partition Roll 100mm 2 x 600mm (12.36m2) x 480 Rolls - Full Load (20 Pallets)

Vendor:
Knauf
Make an enquiry
Knauf Acoustic Partition Roll 75mm 2 x 600mm (17.4m2) x 480 Rolls - Full Load (20 Pallets)

Knauf Acoustic Partition Roll 75mm 2 x 600mm (17.4m2) x 480 Rolls - Full Load (20 Pallets)

Vendor:
Knauf
Make an enquiry
Knauf Dritherm Cavity Slab 32 (455mm x 1200mm) - 125mm

Knauf Dritherm Cavity Slab 32 (455mm x 1200mm) - 125mm

Vendor:
Knauf

Regular price £31.40 £37.68

Sale price £31.40 £37.68 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf Dritherm Cavity Slab 32 455mm x 1200mm x 150mm

Knauf Dritherm Cavity Slab 32 455mm x 1200mm x 150mm

Vendor:
Knauf

Regular price £36.05 £43.26

Sale price £36.05 £43.26 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf DriTherm Cavity Slab 34 - 125mm

Knauf DriTherm Cavity Slab 34 - 125mm

Vendor:
Knauf

Regular price £1,581.00 £1,897.20

Sale price £1,581.00 £1,897.20 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf DriTherm Cavity Slab 34 -150mm

Knauf DriTherm Cavity Slab 34 -150mm

Vendor:
Knauf

Regular price £1,583.11 £1,899.73

Sale price £1,583.11 £1,899.73 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf Dritherm Cavity Slab 37 125mm x 1200mm x 455mm

Knauf Dritherm Cavity Slab 37 125mm x 1200mm x 455mm

Vendor:
Knauf

Regular price £21.72 £26.06

Sale price £21.72 £26.06 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf Dritherm Cavity Slab 37 150mm x 1200mm x 455mm

Knauf Dritherm Cavity Slab 37 150mm x 1200mm x 455mm

Vendor:
Knauf

Regular price £33.88 £40.66

Sale price £33.88 £40.66 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf Frametherm Roll - All Sizes

Knauf Frametherm Roll - All Sizes

Vendor:
Knauf

Multiple Options
from

Regular price £1,159.89 £1,391.87

Sale price £1,159.89 £1,391.87 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf Frametherm Slab - All Sizes

Knauf Frametherm Slab - All Sizes

Vendor:
Knauf
Make an enquiry
Knauf OmniFit Roll 34 - All Sizes

Knauf OmniFit Roll 34 - All Sizes

Vendor:
Knauf

Multiple Options
from

Regular price £2,448.55 £2,938.26

Sale price £2,448.55 £2,938.26 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf OmniFit Slabs 35 (All Sizes)

Knauf OmniFit Slabs 35 (All Sizes)

Vendor:
Knauf

Multiple Options
from

Regular price £1,213.72 £1,456.46

Sale price £1,213.72 £1,456.46 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2
Knauf Rocksilk Flexible Slab (60mm x 12 Packs) 1200mm x 600mm

Knauf Rocksilk Flexible Slab (60mm x 12 Packs) 1200mm x 600mm

Vendor:
Knauf

Regular price £511.87 £614.24

Sale price £511.87 £614.24 Regular price ~~£0.00~~
Unit price per

£Infinity / m2

£Infinity / m2