Internal hydraulic gasket PVC Water Stop Band VD 320 mm PVC for expansion joints Arfen yellow, 20 meters

Material :  Plasticized polyvinyl chloride (PVC-p)
Color : Yellow
Packaging: Rolls of 20 m.p.
Roll length deviation, m,: no more than ± 0.5
Size Deviation : According to CD
Shore hardness, A : 70 ± 5
Density, g/cm3 : ≈ 1.4
Tensile strength, MPa : ≥10 (DIN 53455)
Elongation at break, % : ≥ 275
Temperature resistance, °C : from -35°C to 70°C
Chemical resistance : 

- from constant exposure to water and wastewater;
- from short-term exposure to inorganic alkalis and low concentration acids, mineral oils.

UV resistance : Not resistant
Service life : 25 years

Installation procedure and rules:

• The hydraulic shutter is installed in the design position, so that the middle of the hydraulic shutter is located in the center of the intended deformation seam.
• The fastening is made directly to the formwork.
• Holes for fasteners are allowed to be made only in the extreme zone of the hydraulic gasket, behind the extreme anchor.
• The mounting pitch is 200-300 mm, symmetrically on both sides.
• Additional fastening is also performed to the reinforcing frame with knitting wire.
• The connection of the key is made by welding, by heating the ends of the key in a special conductor (for each key there is an individual conductor) or using an industrial hair dryer or a flat heating element.
• The temperature of the spike is about 200 ° C (selected experimentally).
• To connect the dowels by the "cold" method, glue is used, for example, a one-component paste-like glue based on the silane-modified polymer InnoElast.

Waterproofing key PVC Water Stop Band VD 32/5 is an indispensable universal tool for sealing and waterproofing movable joints in monolithic construction.

This product will add reliability and protection to your buildings, including foundations, underground parking lots, tunnels, canals and more.

It is easily mounted on a formwork sheet, and then effectively prevents moisture from entering the structure due to its special surface with ribs.

Moreover, the waterproofing key has a deformation area that adapts perfectly to possible deformations of reinforced concrete structures, while maintaining perfect tightness.

This product is also ideal for sealing between two concrete structures and can be used even in the most important and demanding projects.

The hydraulic gasket can be easily embedded in a concrete structure, ensuring impermeability and tightness.

In addition, this amazing key can withstand significant water pressure both inside and outside, ensuring safety and reliability even in the most extreme conditions.

It is suitable for all types of structures and perfectly copes with its duties in various hydraulic structures, including reservoirs, canals, dams, pools and more.

The PVC Water Stop Band VD 32/5 is available in rolls with a length of 20 meters, which ensures maximum ease of use.

This key will become an indispensable accessory for your construction projects. Do not deny yourself everything that it has to offer, and allow yourself real confidence in the durability and tightness of your structures.

How do I install a hydraulic shutter?

• The hydraulic shutter is installed in the design position, so that the middle of the hydraulic shutter is located in the center of the intended seam.
• The fastening is made directly to the formwork.
• Holes for fasteners are allowed to be made only in the extreme zone of the hydraulic gasket, behind the extreme anchor. The mounting pitch is 200-300 mm, symmetrically on both sides.
• Additional fastening is also performed to the reinforcing frame with knitting wire.
• The connection of the key is made by welding, by heating the ends of the key in a special conductor (for each key there is an individual conductor) or using an industrial hair dryer or a flat heating element.
• The temperature of the spike is about 200 ° C (selected experimentally).
• To connect the dowels by the "cold" method, glue is used, for example, a one-component paste-like glue based on
• silane modified polymer Innoellast.

Waterproofing key PVC Water Stop Band VD 32/5 is an indispensable material for sealing and waterproofing movable joints in the monolithic construction of various buildings and structures.

Whether it's foundations, underground parking lots or canals, our key provides reliable protection against moisture penetration and guarantees the durability of the structure.

The use of our waterproofing key gives pleasure and confidence, because it has a number of advantages.

The ribs on the locking plane prevent moisture from penetrating into the structure, and the deformable area is able to cope with deformations of reinforced concrete structures without breaking the tightness.

Our key is used not only for sealing between concrete structures, but also in hydraulic structures such as reservoirs, canals and dams.

It is also suitable for waterproofing joints of foundations, tunnels, multi-level parking lots and other underground structures.

We manufacture our waterproofing key from a special material of plasticized polyvinyl chloride PVC-P.

Our products are able to withstand high water pressure both inside and outside.

It is suitable for all types of structures and can be used in special cases where high tightness is required.

The waterproofing key PVC Water Stop Band VD 32/5 is offered in convenient rolls with a length of 20 meters.

Do not miss the opportunity to provide reliable waterproofing for your construction project - choose our Protex Water Stop Band key!