Greenseal Waterproofing

Oceans Seven Greenseal Waterproofing

Excellence in Every Product

Discover Our Greenseal Waterproofing Products

Discover our exclusive range of Greenseal waterproofing products, trusted for delivering superior protection against water damage in construction projects across Qatar. From concrete additives to waterproofing membranes and sealants, Greenseal offers innovative and long-lasting solutions tailored to the region’s demanding climate. Browse our collection to find the right waterproofing products for your residential, commercial, or infrastructure needs.

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CRYSTALLIZATION ADMIXTURE WATERPROOFING

GREENSEAL 100

Greenseal 100 is a cementitious waterproofing
admixture, which integrate to parts of concrete
through crystallization process. When Greenseal
100’s chemical agents react with water, a non
soluble crystalline will be generated throughout the
capillary voids in the concrete. This crystalline is
highly resistant to water, and it performs well even
under extreme conditions such as pressures or
aggressive chemicals. Cracks or voids up to a width
of 0.3mm can be seal up anytime by using Greenseal
100, through crystallization process.

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CRYSTALLIZATION CEMENTITIOUS WATERPROOFING

GREENSEAL 200

Greenseal 200 is a concrete waterproofing system
formulated from Portland cement, fine quartz sand
and active chemicals. It is a crystallization product
that offers durable waterproof protection to concrete.
When applied, it penetrates into the structure and
becomes an integral part of the concrete, creating a
completely waterproof barrier from within to the
external surface of the structure.

It is ready to mix with water and applies as slurry of
mortar consistency. It can be conveniently brushed,
sprayed or broadcasted to various concrete
structures and surfaces.

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ELASTOMERIC COATING FOR HEAT REFLECTIVE, WEATHERSHIELD & WATERPROOFING

GREENSHIELD 108

Greenshield 108 is an excellent energy conserving elastic coating designed for roof, walls and substrates that requires heat reflective & waterproofing protection. Greenshield 108 is a “green” product that is eco-friendly and is safe for both the applicator and the environment. It is recommended for exterior use for all residential and commercial buildings. It is a water-based styrene acrylic co polymer resin system and filled with minute heat shield cells which act as a thermal resistant blanket covering the whole treated structure. Greenshield 108 is a heat reflective coating and when applied, the Ultraviolet and heat rays are reflected and emitted from the surface, reducing the thermal conductivity between the substrate and the coating.
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HIGH PERFORMANCE POLYURETHANE ACRYLIC WATER-BASED, SINGLE COMPONENT WATERPROOFING MEMBRANE

POLYDEK SUPER P

POLYDEK SUPER P is a highly elastic & high performance, liquid-applied waterproofing membrane of polyurethane and acrylic polymer. It consists of a very elastic polymer with the inherent flexibility that allows the membrane to accommodate movements in the substrate. It works as a seamless membrane that performs and adapt to any construction requirements in varied climatic conditions. POLYDEK SUPER P is especially formulated to seal, waterproof and decorate exterior surfaces & roofs. It seals cracks and joints in old or new roofs/walls and simultaneously leaving a seamless finish to the roof surface provides trafficable membrane.
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FLEXIBLE CEMENTITIOUS WATERPROOF COATING

GREENSEAL FLEXI 201

Greenseal Flexi 201 is a flexible cementitious waterproofing that consists of two components. It consists of Portland cement, and selected well graded sand, formulated with specially selected and graded fine quartz and high-quality latex to create brushable smooth slurry with excellent bond and adhesion to most substrates. It is suitable to be applied to concrete and mortar to prevent water infiltration by filling and sealing pores and voids or
hair line cracks in substrates. However, it provides a breathable coating which allows water vapour transmission.

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LIQUID APPLIED WATERPROOFING MEMBRANE SYSTEM

GREENSEAL 5000

Greenseal 5000 is a waterproofing system ideally used between slabs to protect them against the penetration and lateral movement of water. Greenseal 5000 waterproofing membrane is a cold applied, seamless, elastomeric single component moisture curing bitumen modified polyurethane, specially formulated for hand application by using squeeze or roller to vertical or horizontal surface. It should be applied directly from the container (liquid application). It is designed especially for use as a flexible continuous waterproofing membrane between two-course concrete, between masonry construction and bituminous toppings and also for exterior below grade waterproofing of masonry.
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LIQUID APPLIED WATERPROOFING SYSTEM

MULTISEAL 2000

Multiseal 2000 (MS2000) Liquid Applied Waterproof System is an essential integral part of your concrete. It not only enhances the hardness and strength of your concrete, concurrently it creates an interface that is,

  • vapour proof
  • waterproof
  • oil proof
  • acid resistant
  • chloride ion resistant and
  • high in strength.
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P.V.C WATERSTOP

GREENSEAL P.V.C WATERSTOP

By combining 40 years of manufacturing know how to international standards, Greenseal brings this technical knowhow to the extrusion of PVC Waterstops Greenseal PVC Waterstops are made using specially compounded PVC resin suitable for construction and expansion joint areas as well as for water retaining structures.
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CEMENT BASED INJECTION GROUT

GREENSEAL INJECTION GROUT

Greenseal Injection Grout is specially formulated for mortar/grouting in structural cracks and honeycomb concrete. It is a cement based compound supplied in powder form and formulated form Portland cement, fine quartz sand, active chemicals and retarding agent which will not saponify under wet and alkaline conditions. The chemical of Greenseal are capable of exchanging atom group with the nearby molecules in a similar way to ion exchange used in water softener and can in this way, penetrate through the capillaries deep into the substrate where they react as described above with the calcium oxides and hydroxides also popularly called ‘ Free Lime’.
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QUICK SET HYDRAULIC CEMENT (WATERPLUG)

GREENSEAL FLASH SET

Greenseal Flash Grout is specially formulated for mortar/grouting in structural cracks and honeycomb concrete. It is a cement based compound supplied in powder form and formulated from Portland cement, fine quartz sand, active chemicals and retarding agent which will not saponify under wet and alkaline conditions.

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CEMENT BASED FAST SETTING INJECTION GROUT

GREENSEAL FLASH GROUT

Greenseal Flash Grout is specially formulated for mortar/grouting in structural cracks and honeycomb concrete. It is a cement based compound supplied in powder form and formulated from Portland cement, fine quartz sand, active chemicals and retarding agent which will not saponify under wet and alkaline conditions.
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GREENSEAL MS SEALANT

GREENSEAL MS 017

GS MS Sealant is a general-purpose sealant based on advanced MS Polymer technology. It is a single component elastomeric sealant with excellent adhesion property on various substrates like concrete. After curing, the sealant is permanently elastic and has a movement capability of ±50%.
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Greenseal waterproofing products
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HIGH PERFORMANCE, SINGLE COMPONENT, MODIFIED SILICONE WATERPROOFING MEMBRANE

MS 018 WATERPROOFING

MS 018 WATERPROOFING is a high performance, liquid-applied waterproofing membrane. It consists of a modified silicone polymer with the inherent flexibility that allows the membrane to accommodate movements in the substrate. It works as a seamless membrane that performs and adapt to any construction requirements in varied climatic conditions. MS 018 WATERPROOFING is especially formulated to seal, waterproof and decorate exterior surfaces & roofs. It seals cracks and joints in old or new roofs and simultaneously leaving a seamless finish to the roof surface. Due to its versatility, it can be practically applied to any supported substrates like concrete, asbestos cement, fibre cement and on existing membranes. A final protective coat is recommended on the MS 018
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