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Lastik Net

High Quality Glass Fiber Mesh with Anti-Alkaline Primer

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Hydro Lastik Net ( Fiberglass Mesh ) is a ready-to-use, thin, strong yet flexible alkali resistant mesh for embedment with waterproofing and crack-isolation membrane on residential and commercial floors & walls of sunk portions and top roof terrace. Fiberglass Mesh reinforces and improves the performance of Hydrobuild’s waterproofing products when applied over cracks, coves and corners and around drains on residential and commercial applications. Fiberglass Mesh can be cut to size with scissors or a razor knife, and has excellent compatibility with all cement- or epoxy-based mortars.

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Areas of Application

Reinforcement for waterproofing of toilet & bathroom sunken portions

Reinforcement for waterproofing of kitchen wash area

Reinforcement for waterproofing of top roof terrace

Reinforcement for waterproofing of waterbodies where hydrostatic pressure exists

Reinforcement for concrete repair patches of floor, ceiling & rendering wall area

Features & Benefits

Compatible with Dubond’s HydroCrete, HydroCoat, HydroCoat Osmocem, Hydro Gum waterproofing products for complete system protection


Flexible and Lays Flat

Making it easy to embed

Fast to install

Ready to use

Easy to cut with scissors or razor knife

Method of Application

After having applied a first layer of waterproofing products like HydroCrete, HydroCoat, HydroCoat Osmocem or HydroLastik in an even coat desirable as per the requirment of the waterproofing conditions using the smooth trowel, spray or brush application

Laying of the net over the first coat of the application done, positioning it in the vertical or horizontal directions and overlapping the joints by at least 10 cm

Level the surface with further material until you have obtained a desired layer as per the engineers satisfaction. It is advisable to add strips of hydrolastik net sloping at 45° on a level with windows and door openings

To improve the ability of the finish to withstand impact, it is also advisable to use two layers of HydroLastik Net in places where impact is liable to occur

If waterproofing integrity is required in expansion and control joints, provide per the drawings of Architect & Engineering Consultants ,HydroLastik Strip 160 can be bonded to both sides of the joint and filled with DU Flex PS 600. A joint sealant or an expansion molding system which shall protect tilework with metal strips (edge metal) along both edges of structural building expansion joints

Technical Information

Appreance Glass Fibers
Colour White
Application temperature - 200C to +450C
Weight 72g / meter      ( ASTM 0-3375 )
Thickness 0.012"( 0.3mm )      ( ASTM 0-3375)
Weave Leno

Other Information


Do not cover any substrate expansion joint or control joints with mortar or tiles to be provided for expansion and control joints


Avaliable in 50 meters rolls


2 years in original unopened container, store in a cool dry place.


Whilst any information contained herein is true, accurate and represents our best knowledge and experience, no warranty is given or implied with any recommendations made by us, our representatives or distributors, as the conditions of use and the competence of any labour involved in the application are beyond our control.

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