Drossbach Duct is used as a duct former for a variety of precast and cast – insitu concrete work including:
The semi-rigid metal duct is strong and durable for casting into concrete and is easily tied into position adjacent to reinforcing steel. Standard grout injection tubes, grout vents or blanked ends can be supplied on request.
Key features of Drossbach:
Contact your local BBR Contech office to discuss your specific requirements or email [email protected] for any orders.