WE USE VIRGIN / NOT RECOVERED PLASTIC.
Our manhole steps are manufactured with non-recycled polypropylene copolymer and high-quality calibrated steel bar type F1 to ensure durability and long life of the step.
We do not use recovered materials on any of our models, ensuring the highest durability, strength and long life of the manhole steps, with great performance despite the aggressive environments found in wells and their temperature changes.
The recovered materials used by other providers are not guaranteed to be a homogeneous and unique material. The various materials that make up the recovered plastic have different coefficients of expansion, therefore when the plastic cracks, it begins the oxidation process of the inner steel, causing the destruction of the step irons.