Phenol-formaldehyde resin modified with urea on an organic catalyst is used to prepare binder solutions in the production of thermal insulation materials based on mineral wool.
Phenol-formaldehyde resin not modified with an organic catalyst is used to prepare binder solutions in the production of thermal insulation materials based on mineral wool.
Phenol-formaldehyde resin modified with urea on an organic catalyst is used to prepare binder solutions in the production of thermal insulation materials based on mineral wool.
A new generation of phenol-formaldehyde resin modified on an alkaline catalyst with a high dry matter content is used to prepare binder solutions in the production of thermal insulation materials based on mineral wool.
An effective broad-spectrum preservative based on a combination of chloromethyl/methylisothiazolinone for various industries. It is characterized by high efficiency at low input concentration.
It is a balanced system of 20% water-dipropylene glycol solution of benzisothiazolinone. A broad-spectrum preservative for preserving industrial water-based products from spoilage by bacteria, yeast and mold.
