What is a ‘good insulation’?

Question - what is a good insulation A good insulation is measured by its ability to restrict heat transfer. This is expressed by a number of different ‘values’.

Lambda values

‘Lambda’ [lam-duh] is the 11th letter of the Greek alphabet (λ). However … Read the rest

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What is a lambda value?

What is a lambda? This week, we’re talking about lambda values.

Today we’re launching two new products within our Kooltherm K100 range, each of which have a lambda value of just 0.018 W/m.K across all thicknesses.

When you compare this with the Kooltherm … Read the rest

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Internal wall insulation – why lambda values matter

Internal wall insulation - why lambda matters This blog is all about slimming down but, don’t worry, we’re not going to berate you if you’ve broken your new year diet plan. Instead, we’re looking at how to slim down the insulation layer in internal wall insulation (IWI)… Read the rest
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