Solicitações De Construção E Edificação / Bulgária

I'm searching for Turkish producers of water tank insulations. Can you please kindly help me with some information on water heaters and water tanks PVC insulation kits for tanks from 150Lt to 500Lt and from 750Lt to 2000Lt?

Estou interessado em lã de rocha.

I want to purchase rockwool, please tell your delivery terms for rolls with 50mm thickness. Felt made of glass wool For thermal insulation of pellet boilers. Laminating top/visible side black glass silk fabric. Temperature behaviour: Upper application limit temperature 150 °C.