Jointing material composed of mineral and organic bers, bounded with NBR elastomers. Certificated KTW for hot and cold potable water. Certified for ASTM n. 20/97 by University of Padova.
• Suitable for air, water, low concentrated acids, gases and mineral oils; light blue colour.
Martinello SpA maintains complete control overthe entire production process which takes placestrictly within the factories. Continuous supervision guaranteeshigh quality standards.