Pune, Maharashtra
Home»Our Products»

Construction Chemicals

We are offering wide range of Construction Chemicals

Ep Bond Epoxy Bonding Agent

Bostik EP bond is a two component bonding agent when mixed and allowed to set produces bond of immense strength.


Bonding new concrete to old concrete.
Bonding Agent for Steel & Structural members.
Ideal for extensions & repairs of structural concrete.

Clean the surface and make it free from dust and any other contaminants.
Ensure the substrate is sound.
Pour contents of hardener into base.
thoroughly to get a uniform colour.
Apply material by brush on prepared surface
Put new concrete when bonding agent is tacky.


High bond strength.
Excellent adhesion.
Outstanding toughness.
Solvent free.


Approximately 2 sqm / kg.
Coverage depends on porosity of surface
1& 5 kg
12 months in original packing.

Patchfix Concrete High Early Strength

Patchfix Concrete High Early Strength, Fast Setting, Shrinkage Compensated Patching Concrete
Patchfix Concrete is a rapid setting, high early strength, shrinkage compensated repair concrete for patching roadways, pavments and floors. A special blend of cement and aggregates supplied in a ready to use form. The addition of water and mixing produces a high strength, heavy duty trowelable repair concrete that minimises shut time and allows the repair back in service in 2-3 hours.


•   Repairing localised patches, small or large.
•   Repairing concrete roadways, warehouse floors, ramps,
    concrete pavements.
•   Maintenace repairs for areas 10 mm to 180 mm in
    depth in one layer.
•   Emergency repairs or patching of concrete.
•   Floor repairs and overlay.
•   Where minimum disruption to traffic and floor shutdown
    is required.
•   Floor areas subject to high abrasion and impact.
•   Patching or damaged concrete.


•   Rapid strength gain will accept vehicle traffic in 2 Hours.
•   High strength, abrasion and weather resistance.
•   One component product, just add water.
•   Excellent bond strength to concrete substrate.
•   High build repairs can be carried out in a single
•   Shrinkage compensated.
•   Easy to mix and apply.
•   Can be used internal or external.
•   Low permeability providing protection against chlorides
    and carbon dioxide.
•   Single component system of pre blended powder.
•   Simply add water and mix.


To be estimated considering area of repair and fresh wet density of Patchfix Concrete.

Exterior Coat High Performance Acrylic Coating

Bostik exterior coat is high performance acrylic based coating with anti fungal properties & uv resistant properties. Recommended for protection of exterior cementitious surfaces.

Areas of application:

•  rcc structures.
•  masonry walls.
•  sloping roofs.
•  cooling towers.

Features & benefits:

•  low water absorption.
•  high alkali resistant.
•  low dirt pick up.
•  seamless membrane with good breathability.
•  long term exterior durability.
•  water based & environment friendly.
•  can be tinted to desired shades.

Application procedure:

• surface should be free from oil, dust and other contaminants.
• any deficiencies on the surface should be rectified before applying bostik sealer coat.
• dilute bostik sealer coat upto 10% by volume with potable water.
• apply sealer coat for better adhesion & sealing.
• allow the sealer coat to dry for 2 hrs.
• dilute bostik exterior coat up to 40% by volume with potable water.
• apply first coat of bostik exterior coat by roller or brush on the primed surface.
• allow drying for 4-5 hours before application of second coat.

Hydroment 476 Crete Hs / Boscocrete Acrylic Latex

Acryllic latex based waterproofing additive cum bonding agent.

Recommended uses:

waterproofing of water tanks, roofs, balconies, terraces, wet areas, reservoir, swimming pools and fountains.
bonding old to new concrete.
additive for repair mortar.

Features and benefits:

• good water proofing property.
• no degradation on long term exposure.
• excellent bonding properties.
• enhances strength & durability of repair mortar.
• suitable for external and internal repairs.

Application procedure:


• the surface must be thoroughly cleaned to remove all dust & debris.
• surface should be free from oil, wax, or any other contaminations.
• ensure the substrate is sound before application.
• wet the surface before coating to achieve ssd condition.
• mix cement and polymer in the ratio of 2:1 pbw to get uniform and consistent slurry by using low speed stirrer.
• apply material by stiff brush.
• minimum two coats to be applied in the interval of 5-6 hours.
• mix frequently to avoid setting during application.
• cure for 3 days.


1sqm / kg mix in 2 coats.

Bonding agent:

• wet the surface before application.
• apply directly or mix cement and polymer in the ratio of 2:1 pbw to get uniform and lump free, consistent slurry.

Glazing Silicone Flexible Glass And Window Silicone Sealant

Glazing Silicone is a high performance, acetic (acetoxy) cure, ultraviolet resistant one component silicone sealant. Bostik Glazing Silicone is an industrial grade, acetic cure sealant designed specifically for Sealing and waterproofing all types of windows and frames, ideally used for glass and glazing.


• In the construction of shop front windows.
• Installation of aluminium windows between glass and aluminium.
• Sealing around skylights and light fittings.
• Construction of glass display cabinets.
• Sealing of glass blocks and some plastics.
• Fish Aquariums.


•   UV light resistant.
•   Waterproof.
•   Suitable for interior and exterior applications.
•   Highly flexible.
•   Permanently elastic.


Approximately 11 linear metres per 280 gms cartridge based on average joint size of 5 mm depth and 5 mm width.


When stored at or below 300C Bostik Glazing Silicone has a shelf life of 12 months from date of manufacture.

Clear Seal Multi Purpose Sealant

Bostik Clear Seal is a single component, multi purpose co-polymer sealant. Clear Seal is a clear, high performance co-polymer sealant designed for sealing and adhering to a wide range of domestic and commercial applications. Clear Seal exhibits exceptional flexible and durable properties and is formulated to exhibit non-sag characteristics.


•   Metal, Glass, Masonry, Timber and Ceramics.
•   Roof & guttering.
•   Window frames and seals.
•   Stone and brick works.
•   Timber joints.
•   Shower screens, Sinks and Basins.
•   Polycarbonate roofing.


•   Clear, transparent seal.
•   Interior / Exterior application.
•   Mildew resistant.
•   Paintable.
•   Non-sagging.
•   Flexible.
•   Durable.
•   High adhesive strength.
•   Multi purpose.
•   Australian made.


Approximately 15 linear metres of 5mm bead from a 270gm cartridge.

Boscocem Slurry / Boscocem Slurry Premium

Boscocem slurry / boscocem slurry premium is a ceme based two component alkali reactive polymer modifie water-proofing coating, with a flexible component for crac bridging.

Product uses:

designed for external and internal waterproofing protection to :
• water tanks.
• bathrooms, balconies, terraces.
• swimming pools, pool decks.
• water features.
• planter boxes, canopies, external walls.

As waterproof underlayment to prevent seepage :

• before laying marbles.
• under timber floors.
• underlayment for vinyl and carpets.
• highly effective for positive side waterproofing agains hydrostatic pressure.
• also effective for waterproofing application on the negative side of structure as it is integrally bonded.

Features & benefits:

• ability to bridge cracks.
• can be tiled over successfully.
• protect concrete against carbonation and attack from pollutants.
• ability to withstand heavy topping without fracture.
• bonds well to damp surfaces.
• compatible with most building materials.
• can be painted over.
• hard and abrasion resistant.

Bonds well to:

• concrete                 • cement and sand backings
• steel                    • metal
• aluminium                • pvc pipes

Ultralevel Eul 2000 2mm Epoxy Self Levelling Underlay

Ultralevel EUL 2000 has been formulated to achieve a smooth flat surface with ease of application and maximum flow on existing uneven concrete floor. Underlay may be coated with Bostik Epoxy resin based flooring systems.


•   Economical.
•   Very fast application.
•   Good mechanical properties.
•   Seamless floor which is cleaned to maintain hygiene
•   Resistance to wide range of chemicals.


Pot life - 30 mts @ 300C.
Initial cure - 18 hrs.
Full cure - 7 days.
Colour - Translucent / Pigmented.
Compressive strength - 65 N/mm2
Flexural strength - 15N / mm2
Tensile strength - 10 N / mm2


Surface Preparation:

• The concrete surface must be hard, sound and dry.
• Dust and paint should be removed from substrate prior to application of primer.
• New concrete floor must be allowed to cure for at least 28 days and moisture should not exceed 5%.
• Existing concrete floor surface should be mechanically prepared by scrubbing / grinding.
• Dust and debris should be removed using vacuum equipment.
• Expansion or movement joint should be brought through to finished surface.


• All areas to be treated with Bostik Ultralevel EUL 2000 must be primed with Primer E2, Add    entire content of component B (hardener) into component A (base) of Primer E2.
• Mix thoroughly for 2 minutes with slow speed stirrer and apply by brush / roller on prepared surface.
• Second coat may be required depending upon the condition and porosity of the concrete substrate.
• Proper priming is required to avoid blister or pin holes in the final coating.
• Allow the Primer to tack free.

High Performance Polymer Modified Primer

High performance one component specially formulated polymer modified primer for use with the Bostik range of cementitious floor levelling compounds.


• Primer for use with Bostik Range of Ultralevel levelling compounds.


• High performance polymer.
• Fast drying and rapid tack allows for early application of levelling compound.
• For porous concrete / cement surfaces.
• Will not re-emulsify in water when dry.
• Economical, high coverage rate.
• High bond strength.
• Dilute 2 parts water 1 part primer.

Boscolastic Two Component Flexible Waterproofing Coating

Boscolastic is a two component flexible acrylic polymer
 cementitious waterproofing coating that is mixed on site and resurfaced on concrete and other construction materials to waterproof. Boscolastic has excellent weathering resistance and crack bridging property.


•   Water Tanks.
•   Bathrooms, Blaconies, Terraces.
•   Swimming pools and pool decks.
•   Water Features and ponds
•   Planter Boxes, Canopies.
•   On external environmental deck.
•   In between or under floor toppings.


• Flexible, elastic & can bridge cracks.
• Accommodates flexible movements in suspended structures.
• Can be tiled over successfully.
• Bonds well to sound substrates.
• Ability to withstand heavy topping without fracture.
• Applied on damp walls and floors
• Can be painted over with elastic paints.
• Hard and abrasion resistant.


All concrete and cement substrates shall be saturated with clean water before applying Boscolastic waterproof coating.
No free standing water is present during application.


All substrates shall be sound and free from dust, excess mortar, oil other loose particles.
Cracks or honeycombs shall be repaired using suitable cement mortar.


Empty liquid component in a clean container and slowly add the Powder component whilst stirring using a slow speed (500-600 rpm) electric drill with a suitable paddle. Minimal amount of water may be added to ease application only when necessary. Small amount may be hand-mixed separately. Mix until homogeneous slurry is obtained and make sure that no unmixed power is left at the bottom of the container.

Samarth Enterprises

Mr. C. M. Patil (Manager)
Shop No. 1 & 2, Hari Vitthal Apartment, Near Sai Vitthal, Mandir, Kashinath Patil Nagar, Dhankawadi
Pune - 411 043
Maharashtra, India
© Samarth Enterprises. All Rights Reserved (Terms of Use)
Developed and Managed by IndiaMART InterMESH Limited