Isotherm Thermal Insulation

Isotherm thermal insulation is a green polyester insulation product manufactured for South African homes. Its the highest quality polyester roof insulation available. Isotherm achieves a high R-value and is SABS approved. Read more on the different products in the range below:

145mm | 135mm | 100mm | 75mm | 50mm | 40mm

Non-Allergic 100%
People Friendly 100%
Save Money Monthly 100%
High R-value 100%

ISOTHERM INSULATION

01

NON-ALLERGIC

Being non-allergic insulation, isotherm has become a popular insulation brand in South Africa. More people have been making use of this allergy free product.

02

HIGH R-VALUE

Isotherm achieves a high R-value and density. The product is safe to use in residential, commercial, and industrial buildings throughout South Africa.

03

SAVE MONEY MONTHLY

Up to 21% Reduction in monthly energy bills. Block heat coming through your ceiling and warming up your home. 4 – 8 degree difference in indoor temperature.