STEICO Therm SD (wet) is a wood fibre impact sound insulation board designed for use with combined dry and wet screeds. It offers low dynamic stiffness and high compressive strength, ensuring effective sound insulation and durability. Bound naturally by wood’s lignin, this board is PEFC certified, sourced from responsibly managed forests. Independently tested and recommended by the German Institute for Building Biology Rosenheim, it provides reliable performance and is quick and easy to install. Ideal for projects demanding sustainable, high-quality acoustic solutions.

What does "wet" mean? 
In the wet process, the soaked fibres are formed into panels. Then the panels are calibrated in thickness and dried as whole pieces. The clever bit: in the wet process, the wood's own natural lignin binds the panels. This means that no external adhesives are required, making wet-process insulation boards very eco-friendly and beneficial for your living environment. 

STEICO Therm SD (wet) is a wood fibre impact sound insulation board designed for use with combined dry and wet screeds. It offers low dynamic stiffness and high compressive strength, ensuring effective sound insulation and durability. Bound naturally by wood’s lignin, this board is PEFC certified, sourced from responsibly managed forests. Independently tested and recommended by the German Institute for Building Biology Rosenheim, it provides reliable performance and is quick and easy to install. Ideal for projects demanding sustainable, high-quality acoustic solutions.

What does "wet" mean? 
In the wet process, the soaked fibres are formed into panels. Then the panels are calibrated in thickness and dried as whole pieces. The clever bit: in the wet process, the wood's own natural lignin binds the panels. This means that no external adhesives are required, making wet-process insulation boards very eco-friendly and beneficial for your living environment.