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Blow molded drainage tubes

Blow molded drainage tubes


Our custom blow molded parts for water drains are 3D blow molded and suction molded. They are 100 percent leak-proof and guarantee consistent wall thickness. Since the blow molds are developed by and tailored to customer specific requirements, a perfect fit is guaranteed, the number of assembly steps is reduced, weight is reduced and the risk of leakage is minimized.

Available materials / maximum operating temperature:

PE / -40°C up to + 70°C

PP / -40°C up to +105°C

PA6 / -40°C up to +120°C

TEEE / -40°C up to +150°C

TPC / -40°C up to +150°C

TPC-ET / -40°C up to +175°C



max: 900x500x300mm

min: 50x20x100mm

weight/pc.: 10-3.000 g

diameter: min. 8-10 mm


Automotive; windshield washer systems, engine