Marble Arch, Suite 501 236, A.J.C. Bose Road Kolkata - 700020

Welcome to Our Company

logo

At Alex Extrusions Limited, quality works as the dominant force to achieve the greatest in success standards. This motto of ours drives us to reach the goal to be one of the respectable waterproofing company in India. We are the largest manufacturers & suppliers of waterproofing products like APP or SBS modified bitumen membranes that are best to prevent the outflow and leakage of basement & roofs by rainwater during the rainy season. Our waterproofing products provide the best shield for your basement waterproofing, terrace waterproofing, and damp proofing against water infiltration.

Our quality waterproofing products like 5 layered APP or SBS modified bitumen membranes are used in sealing the leakage of flat and pitched roofs, cellular concrete, site cast strengthened concretes & with the prefabricated slabs that are made of concrete, etc. Basically, these Bitumen Membrane terrace waterproofing procedures are most commonly used in the commercial application as well today, in residential roofing purposes.

Unlike other waterproofing company in India, these layered APP or SBS modified Bitumen membranes of ours are made of polypropylene layers which are spun bonded, resilient and are highly tensile. Such higher levels of adhesion are useful in, basement waterproofing, terrace waterproofing, and damp proofing and much more.

READ MORE

Our Recent Works

Our Services & Products

  • Watertite PY

    Prefabricated waterproofing membrane made of distilled bitumen modified with elasto-plastic polymers and Atactic Polypropylene (APP) providing the .....

    READ MORE

  • Watertite HY

    Prefabricated waterproofing membrane made of distilled bitumen modified with elasto-plastic polymers and Atactic Polypropylene(APP) having a dual h.....

    READ MORE

  • Watertite FG

    Watertite FG is uniquely formulated and designed pre-fabricated membrane made of distilled bitumen modified with elasto-plastic polymers and Atacti.....

    READ MORE

  • Watertite SBS PY

    Watertite SBS - HY is uniquely formulated and designed pre-fabricated membrane made of distilled bitumen modified with specially formulated mixture.....

    READ MORE

  • Watertite SBS HY

    Watertite SBS - HY is uniquely formulated and designed pre-fabricated membrane made of distilled bitumen modified with specially formulated mixture.....

    READ MORE

Latest Blog

box

14-02-2018

Taking care of basement waterproofing is essential.

Cracked basements are typical issue most family deals at some point. Dealing with your basement waterproofing is basic to guarantee a safe home, yet more often we don't give care.....

READ MORE
box

07-02-2018

The Consequences of Clogged Gutters and not calling best waterproofing company in India in time.

It's often said that the small insignificant details that can have a significant effect, and that goes for your clogged drains or gutters encompassing your home. Having trash and leaves clog up those canals and deplete funnels may appear like an inconsequential task on that maintenance list which you have prepa.....

READ MORE
box

25-01-2018

Basement Waterproofing, Best Handled by Professionals!

Perfect basement waterproofing involves particular systems and an entire consciousness of load distributions to your home.

There are numerous off the shelf products promoting some kind of basement w.....

READ MORE