DL Plastics

DL PLASTICS B.V. (v/h De Lange Plastic Linings) is a family business, which for more than 50 years has been an important player on the world market in the field of processing and assembly of flexible films. DL PLASTICS B.V. is distinguished by its expertise, flexible attitude and, of course, its down-to-earth Frisian mentality. All over the world our specialists have realized many projects for large national and international companies.

Drinking water
Current and upcoming regulations require that anything that comes into contact with drinking water must be certified safe. Thus, no toxic emissions from the material must be guaranteed to come into contact with the water. That drinking water must be guaranteed to be free of toxic substances is a logical but also legal obligation.
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Food Grade
Because upcoming regulations mandate that anything that comes in contact with food certified food must be safe. Thus, it is guaranteed that no toxic emissions from the material must come into contact with the food. From the packaging of the seed of a plant, to the packaging in the supermarket must be food safe.
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Concrete Protection
DL PLASTICS B.V. supplies and assembles various plastic materials for concrete protection in sewage pumping stations, sewage and wastewater treatment plants (WWTPs, WWTPs and industrial wastewater treatment plants), sewage pipes, biogas plants silos and cellars, among others.
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Tankliners
To ensure the watertightness of the silos, they are fitted with a tank liner on the inside. Liners are made to shape in our own factory, by certified specialists, to any desired size.
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Basins
Using the latest welding techniques, thousands of liners for water storage tanks and silos and hundreds of foil tarpaulins for sealing water basins are made up every year by certified craftsmen in their own factory.
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Petrochemistry
For various clients in the oil and petrochemical industry, DL PLASTICS B.V. supplies and installs plastics for liquid-tight seals for storage tanks, oil tanks and tank farms at various locations around the world.
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Spray lining
DLPHS Lining. This material is ideally suited for existing and partially deteriorated concrete structures. DLPHS Lining is a permanently flexible plastic concrete protection that is applied on site by our specialists using a specially designed machine.
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DelafloaT
A DELAFLOAT is made up of a very high quality polyolefin material. The material consists of two layers ( one layer colored white ) with small air-filled spaces in between that provide the high buoyancy.
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