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In different parts of the world we are still looking for a dealer/agent for our products for information mail:
Basins for waterstorage and ponds

Tankliners for watersilo’s and waterstorage
Tanks and Silo's

Basins for
waterstorage and ponds


15 year warranty

DL Plastics B.V. has been known for many years as a supplier and manufacturer of high quality plastic materials and finished products.

In our private factory our certified professionals use the latest welding equipment and we are yearly producing thousands of liners for waterproofing of tanks or silos for water storage and also hundreds of waterproofing membranes for water lagoons. These high quality products are traded in the Netherlands and also exported to all parts of the world.

At this moment there are a view standard materials used for these application like; flexible PVC, FPP and LDPE lining. Most famous problems by using these standard materials are leakage caused by recirculation water or influence of UV light (Sun) or damage due to wind.

After years of research there is developed a new flexible Liner which viewed on the test results is better suited for these applications. The test results show us that this extremely high quality material is better resistance against influence of UV (Sun) light and more resistant to high mechanical stress and more resistant against damage due to wind.

We introduce the revolutionary DELAFLEX ® Lining with 15 years warranty

DELAFLEX ® Liners custom made for all types and brands of tanks or silos.

DELAFLEX ® waterproofing membranes for lagoons on mega large dimensions.

DELAFLEX ® Lining is available in 0.6 mm and 1.0 mm thickness and DELAFLEX ® is welded by DL Plastics B.V. in accordance with guidelines of the KIWA BRL-K 537.

We also supply and fix the complete steel tank, silo, liner, anti-algae cover and floating cover or steel roof at your location.

On request we will send you our complete price list without any obligation.
De Wissel 15
9076 PT Sint-Annaparochie
The Netherlands
T +31(0) 518409700