Duct Accessories

 Polyisocyanurate board

 Tool box

 PVC Flange 

 PVC Blane Flange


PVC U Flange

 PVC H Flange 

 PVC Chair Flange

 H Bayonet

PVC Covering Angle 

Special Glue 

Aluminum Adhesive Tape 

Aluminum Shaped Disks