Why Isotherm?

Save electricity with ISOTHERM Thermal Insulation, the eco-friendly insulation made from recycled PET bottles.

Get Green SA Blog

Improve your lifestyle while protecting the planet! Our Green Blog is all about living, building and decorating the green way!.

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Use our interactive map to find an ISOTHERM Thermal Insulation installer near you!

Green news & events

International Coastal Clean-Up Day

It’s estimated that 7 million tons of plastic ends up in the ocean every year! The impact on marine life and our food chain is devastating. But the good news is that we can all make a difference!   On Saturday, 17 September, clean-up parties are taking...

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September Eco Events

This September is all about spring cleaning! So roll up your sleeves and help clean-up your neighbourhood, local parks or beaches in celebration of these eco events...

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Recycling in South Africa

According to the South African Plastic Recycling Organisation (Sapro), the national increase in recycling has led to job creation and economic growth. That's great news and all the more reason to recycle! To help get you started, here's a list of recycling drop-off points...

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Food for Thought

Do you know close to 1 billion people don't have enough to eat? The UN recently warned that rising food prices could lead to riots but even more shocking, considering the circumstances, is the amount of good food we waste!...

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