Bentonite Swelling Tape
Bentonite swelling tapes have proven themselves for sealing technological joins in construction.
Hydrophilic bentonite Waterstop gives effective protection against water that penetrates concrete joints including high hydraulic pressure. In contrast from the PVC waterstop which functions passively blocking the migrating water, bentonite waterstop reacts with water and swells. The characteristics for swelling allow it to inject itself in the concrete joints, this way it eliminates the migrating water to the joints. Bentonite waterstop tapes are easy to install and don’t need to be fixated before installment. The tapes are installed via steel nails or special glue.
Thanks to its flexibility bentonite tapes can be installed around possible tubes, before concrete pillars, surfaces with uneven form. Bentonite tapes are most commonly used for compaction on new concrete put on already existing. The tapes don’t have to be installed overlapping the edges, they have to tightly glued in order to make continuous system. The easy for installment bentonite waterstop makes them the most used waterstop on the market, they have proven themselves over the years to be the top waterstop. The bentonite waterstop tapes is used as one of the parts in the whole hydroisolation of a building. The benefits of using bentonite waterstop tapes are huge for the whole operational period for concrete structures.
Bento Protex
“Bento Protex” is made from high quality polymers (EPDM, PiB,
Butyl), sodium bentonite and other specialized fillers. We
manufacture “Bentonite swelling tapes” in all different of
exploitation varieties: from 300% to 500% of water
absorption, depending on what the client wants.
We offer wide range of variety of colors, so the client can pick
his own brand. The standard length that we offer is 15x20mm.,
20x25mm., and 10x40mm. with “Self-adhesive” for metal and
plastic surfaces.
We can make whatever length the client wants.
Product Details, Safety and Installation
- Joints with limited movements.
- Construction joints and sheet pile joints.
- Water containment and reservoirs.
- Water and sewage treatment.
- Primary and secondary structures.
- Manholes and elevator pits, manure pits
- Tunnels, culverts, dams, water tanks and canals.
- Pipe penetrations.
- Swimming pools and parking garages.
- Retaining walls.
- Precast concrete structure.
- Foundations and basements.
- Slabs and king post.
- Fast track projects
Unique Pricing Plans.
Bentonite WaterStop Tape

Price
Features
-
Color: Black
-
Length: 20mm x 25mm
-
Roll: 5 meters
-
Box: 30 meters
-
Pallet: 900 meters
-
Download Technical Data:
Bentonite WaterStop Tape

Price
Features
-
Color: Red, Blue, Green. Yellow
-
Length: 20mm x 25mm
-
Roll: 5 meters
-
Box: 30 meters
-
Pallet: 900 meters
-
Download Technical Data:
Bentonite WaterStop Tape

Price
Features
-
Color: Black
-
Length: 15mm x 20mm
-
Roll: 5 meters
-
Box: 30 meters
-
Pallet: 900 meters
-
Download Technical Data:
Bentonite WaterStop Tape

Price
Features
-
Color: Blue, Green
-
Length: 10mm x 40mm
-
Roll: 5 meters
-
Box: 20 meters
-
Pallet: 600 meters
-
Download Technical Data: