Mahira Polyglobal

Corrosion Protection is the Main Purpose of HDPE Lining Sheets for Concrete

Ananya Dixit -

September 6, 2021

hdpe T Rib Liner


HDPE (High-Density Polyethylene) is a hydrocarbon polymer made by a catalytic method from ethylene/petroleum. It is a type of thermoplastic known for its high-strength properties.

Canals, Wet Walls, Concrete Tunnels, Chambers, Manholes, Wastewater Treatment Plants, and RCC Pipes are lined with HDPE ‘T’ Rib lining, a versatile HDPE Sheet liner with T Shape locking extensions. Sheets of PE T Rib Liner Thicknesses varying from 1.00mm to 4.50mm are available.

HDPE T Rib Liner Sheet is created to safeguard concrete against erosion. There are several applications for this type of liner because one side is flat, and the other features identical T-shaped ribs with locking extensions.

Perfect liner for Chemical tanks

HDPE T-Rib Liner Sheets are ideal liners for chemical tanks because they can tolerate a wide range of acids and solvents. The HDPE T-rib liner is resilient to sulphuric acid discharged in sanitary sewers, preventing RCC pipe deterioration. High-quality thermoplastic material is used to make it, which is why it is welded extremely easily by an extrusion welding machine, resulting in a robust jointing strength. It also has a resistance to abrasion and a low ratio of resistance, allowing sewage water to flow freely through the sewer network.

In contrast to concrete, HDPE T Rib Liner Sheet serves as an alternative film within drainage RCC pipes to protect them from hazardous, corrosive chemicals. One of the advantages of this sheet is that if a part of it is harmed for whatever cause, the harmed section can be removed and the remaining amount repaired with fresh stuff, resulting in good operating results.

HDPE T Rib Liner Sheet is mostly used to keep concrete from corroding. RCC Pipes, Concrete Passageways, Wet Barriers, Drainpipes, Chambers, Sewage Treatment Plants, and Canals are lined with HDPE ‘T’ Rib lining, which is a flexible HDPE t rib liner with locking ends.

Diameter ranges from 1.00mm to 4.50mm for HDPE T Rib Liner Sheet. We can provide these in sheet form and welded roll form with a width of 2.6mtr x a length of 25mtr or customized manufactured.

The major requirement of high thickness polyethylene ‘t’ grip liner sheets is the lining of wastewater ceramic pipelines and tunnels for wastewater control. T grip pe liner sheets are available in various colours, including blue, orange, black, and two-colour options such as grey and black. The HDPE t rib liner has good sulfuric acid (h2so4) resistance, is discharged in sewage pipes due to slim sewer passage, and is the chief reason for RCC pipe deterioration. HDPE T Rib Liner Sheet offers high acid and chemical stability, making it an excellent liner for chemical containers.

HDPE T Rib Liner is a thermoplastic with exceptional linking elements. It may be welded with ease using hot air and an extrusion welding machine, butt welding, and wedge welding resulting in a consistent and strong fixing power.

Uses of HDPE T Lock sheets

HDPE T Lock sheets served as an extra option within wastewater pipelines, allowing wastewater to flow freely. As a result, the pipes were protected from corrosion, forceful sales, toxins, and other factors, extending their life span. The Butt Welding process is utilized to join the T-rib liner. The T-shaped liner acts as a locking extension in sewage pipelines, concrete vaults, and canals, among other places. It has excellent characteristics such as flexible liners, abrasion resistance, and the development of resistant acids, gases, corrosive materials, and solvents. Even when exposed to moisture and water, this HDPE T Lock remains unaffected; it can immediately extract the defective portion and replace it with a new one using the welding process; germs and fungi are not a problem to harming HDPE Liner.

The HDPE Liner is currently being used in conjunction with the HDPE T lock to act as a preventative barrier and extend the life of the RCC structure. Chemicals and water can freely flow through sewer systems and canals or be pumped for long periods without causing harm to the concrete construction.

The liner sheets

The HDPE T Rib Liner and T lock liner sheets are malleable and feature locking extensions to integrate, and they come in a variety of sizes to meet your needs. They protect the concrete forms from deterioration by acting as an extra layer beyond the concrete castings. Even the defective piece of the HDPE layer can be replaced, and a fresh one added.

Welding can be used to repair the component easily. The producer of HDPE T Rib Liner Sheets and Chemical Resistant HDPE Plastic Sheets provides HDPE Liner sheets in rollers and pipes to perform their intended function and modify the width, breadth, height, colour, and even the substance for specific requirements. If you work in the chemical sector, sewage RCC pipe manufacturing, construction such as tunnel and canal building, or mining, you should use T lock liner Sheets to extend the life of your concrete. They’re also useful in fertilizer storage facilities, ceramic lining, wet barriers, maintenance holes, and other locations where harmful chemicals and compounds mix with water and harm the surface layer.

It is always preferable to buy using these items from reputable manufacturers. Many consumers do not understand these products thoroughly and rely on the maker for feedback and guidance. The firm employs stringent quality control procedures to make sure item is provided to clients without issue.

As a construction company or a concrete pipes entrepreneur, you should always strive to build a name and reputation in the industry by providing high-quality services and goods. To extend the life of a structure, it is best to utilize the best liner sheets currently on the market.

What is high-density polyethylene (HDPE) sheet?

HDPE sheet plastic is the most frequent name for high-density polyethylene plastic. This polymer comprises a series of ethylene molecules (thus the poly part of polyethylene) and is the lightest and most sturdy.


It’s understandable if you’re wondering why you should utilize liner sheets. Indeed, the internal infrastructure cannot be rebuilt. The expense of reconstruction is substantially higher than the cost of utilizing liners to extend the functional longevity of the concrete. The liners are thin and resilient to UV rays. The tear toughness of the liners produced by the company is good, and they meet quality standards and end-user demands. The firm operates cutting-edge technology to make the greatest items and delight its users.

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