Insulation

Four cans of Armaflex 520 Adhesive in various sizes (0.25L, 0.5L, 1.0L, and 2.5L) are displayed against a white background. The cans feature the Armacell logo and "Armaflex 520" branding on green and white labels, showcasing their range for bonding pipe i
Armaflex 520 Pipe Insulation Adhesive
As low as £12.28 £10.23
K-Flex ST Pipe Insulation Self Seal 19x35
K-Flex ST Pipe Insulation Self Seal 19x35
£12.62 £10.52
12mm Diameter 25mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-12mm-25mm-Wall
£12.85 £10.71
60mm Diameter 13mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-60mm-13mm-Wall
£12.95 £10.79
K-Flex ST Pipe Insulation Self Seal 13x67
K-Flex ST Pipe Insulation Self Seal 13x67
£13.99 £11.66
35mm Diameter 19mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-35mm-19mm-Wall
£14.11 £11.76
15mm Diameter 25mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-15mm-25mm-Wall
£14.27 £11.89
76mm Diameter 13mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-76mm-13mm-Wall
Special Price £14.63 £12.19 Regular Price £20.11 £16.76
20mm Diameter 25mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-20mm-25mm-Wall
£15.43 £12.86
15mm Armaflex HT Solar Pipe Insulation 19mm Wall 2M Outdoor High-Temperature UV Resistant.
Armaflex HT Solar Pipe Insulation 2M Outdoor High Temperature UV Resistant-15mm-19mm-Wall
Special Price £15.48 £12.90 Regular Price £21.28 £17.73
22mm Diameter 25mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-22mm-25mm-Wall
£15.66 £13.05
22mm Diameter 13mm Wall Armaflex Tuffcoat Outdoor Underground Pipe Insulation 1 metre length
Armaflex Tuffcoat Class O 1m Underground Waterproof Pipe Insulation-22mm-13mm-Wall
Special Price £16.34 £13.62 Regular Price £22.48 £18.73
A 1m-long Armaflex Tuffcoat Pipe Insulation section with a black nitrile rubber foam core and a white PVC outer coating, partially unrolled to reveal a gold-coloured adhesive lap. The insulation is displayed against a white background, showing its flexibi
Armaflex EVO Tuffcoat Class O 1m Underground Waterproof Pipe Insulation
As low as £16.34 £13.62
67mm Diameter 13mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-67mm-13mm-Wall
£17.05 £14.21
28mm Diameter 25mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-28mm-25mm-Wall
£17.76 £14.80
10mm Diameter 13mm Wall Armaflex Tuffcoat Outdoor Underground Pipe Insulation 1 metre length
Armaflex Tuffcoat Class O 1m Underground Waterproof Pipe Insulation-10mm-13mm-Wall
£18.37 £15.31
48mm Diameter 19mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-48mm-19mm-Wall
£18.85 £15.71
35mm Diameter 25mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-35mm-25mm-Wall
£19.86 £16.55
Isogenopak Tape 50mm Wide 33m Long
Isogenopak Tape 50mm Wide 33m Long
£20.64 £17.20
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-15mm-32mm-Wall
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-15mm-32mm-Wall
£20.94 £17.45
54mm Diameter 19mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-54mm-19mm-Wall
£21.02 £17.52
80mm Diameter 13mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-80mm-13mm-Wall
£21.02 £17.52
The image shows a can of ArmaFlex 520 adhesive, a product by Armacell, designed for engineered foam applications. The can has a green and black colour scheme with a label indicating a content volume of 500 ml (1.42 oz). This adhesive is likely used for bo
Armaflex 520 (ADH520) Pipe Insulation Adhesive-500ml
£21.10 £17.58
42mm Diameter 25mm Wall Armaflex Class O Pipe Insulation 2 metre length Tube
Armaflex Pipe Insulation Lagging Black Nitrile Foam Class O 2m-42mm-25mm-Wall
£21.22 £17.68

Keep the Chill In and the Heat Out with Our Aircon Insulation

We supply a vast selection of pipe insulation and lagging for refrigeration and air conditioning. Our stock includes aircon accessories for all the leading top brand names of insulation, such as Rockwool, Armaflex, Kingspan Kooltherm, and Isover.

The main reason for insulating an air conditioning system is to decrease heat gain or loss from the piping. Insulating the pipes also prevents water vapour and condensation from icing up.

Condensation can damage walls, carpets, and furniture. Thus, the insulation also serves as a vapour barrier.

If your aircon is not well insulated, you might need to lower the unit's temperature as it may not be cooling well. Therefore, inadequately insulated air conditioning can increase your electricity bills. 

Over time, aircon insulation on exterior pipes can deteriorate due to the elements. When insulation loses effectiveness, the machine struggles to sustain the desired temperature. Therefore, you should check your outside insulation at least once a year and replace it so your unit works optimally and prevents expensive repair bills.

Breathe easy this summer. We stock air conditioning sheet insulation, cladding, adhesives and tapes at the best prices.