Sealing material joint SI long B-component

The material joint passes the A- and B-component separately into the mixer. For cleaning just remove the mixer and clean the surface of the outlet.

Consisting of:

• 1 x material joint (steel / galvanized) with long centre-fed for B-component; recommended for silicone
• 2 x O-ring
• 4 x screw for mounting at the material valve