Looking for an insulation solution that pays for itself quickly? Then we’re the right partner for you! Our different kinds of insulation are used in many ways and earn back their investment within two years.
Do you want to limit heat transfer between an installation and its surroundings?
Is your installation producing disturbing or hazardous noise levels?
Do you want to protect your installations against fire, jet fire, pool fire, or hydrocarbon fire?
Looking for cold/cryogenic insulation?
Looking for fabric expansion joints?
Looking for antistatic insulation?
"The result speaks for itself: an annual saving of around €1,000 in costs. A sustainable and financially smart choice we’re proud of as a homeowners’ association."
Michael Riekerk – Board Member, VvE Jacob van Akenstraat Rotterdam
In 30 minutes, we’ll discuss your setup and explore how to make your installations more sustainable, safer, and more reliable.
Free & no obligation
An insulation mattress is a flexible cover made of technical fabric, filled with insulating material like glass or stone wool. It’s used to limit heat transfer between an installation and its surroundings.
Reduce heat loss by up to 85% per component with an insulation mattress.
Insulation mattresses can be used in various ways — to reduce heat loss, noise pollution, and fire risks.
Our insulation mattresses can be secured with hooks and lacing wire, Velcro, straps and buckles, snap fasteners, and clamp closures. This makes them easy to install and remove.

Econtras® is completing an impressive project at Shell Moerdijk, ensuring fire safety for cable trays. We’re doing this using our product JetBlack® PFP 120 — a high-quality fire-resistant insulation mattress. In these blogs, you can read all about what this project entails.

A working environment with high noise levels during processes requires high-quality acoustic insulation. Econtras designs, supplies, and installs custom-made soundproof insulation. We specialize in developing and installing insulation materials, with our expertise focused on removable insulation mattresses.

Do you know how exhaust insulation on modern ships ensures safety and efficiency? That is exactly the purpose of exhaust insulation in the maritime industry. It not only provides safer operation but also contributes to more efficient sailing.