Dolfin Projects

Fosroc Nitobond EP Epoxy Bonding Agent is based on solvent-free epoxy resins containing pigments and fine fillers.

Main uses:

It is supplied as a two-part material in pre-weighed quantities ready for onsite mixing and use.
Coloured components, white base and green hardener, provide visual evidence that adequate mixing is achieved.

Advantages:

• Can be applied to dry or damp surfaces
• High mechanical strength
• Good positive adhesion
• Can be applied where a substrate/repair barrier is required
• Standard and slow set grades

We are the Wholesaler And Trader Of Fosroc Waterproofing Chemical, Epoxy Grout, Concrete Admixture and Many More. These presented by us in various provisions, these are inspected sternly to retain their optimum quality.

Tamseal 5 appears to be a waterproofing product manufactured by Tarmac, a company specializing in construction materials. Here's a description based on typical features and uses of similar products Tamseal 5 is designed primarily as a waterproofing coating for concrete and masonry surfaces. Its main purpose is to prevent water penetration and protect structures from moisture-related damage. It is typically used during the construction or renovation of buildings, tunnels, basements, and other structures where waterproofing is crucial. It can be applied to both vertical and horizontal surfaces.

Acrylic emulsion cement modifier and water basedconcrete bonding agent.

Nitobond® ARconstructive solutions® Registered Trade mark of Fosroc International Ltd.U


.Nitobon  AR Acrylic emulsion cement modifier and water basedconcrete bonding agentUsesRecommended primer for Fosroc cementitious repairsystem. For improving and bonding floor toppings, rendersand mortars; repair of worn, damaged or spalled concrete;polymer modified floor screeds.AdvantagesSimply brush onto concrete as a primer. Single component,gauged as required.??High adhesion -Provides excellent bond to concrete,masonry, stone work plaster and block board.??Increased strength - Improves tensile and flexuralproperties of mortar. Allows thin section applications.??Versatile - Compatible with all commonhydraulic cements??Economical - Economical to useDescriptionNitobond AR is a modified acrylic emulsion speciallydesigned for use as a bonding aid and gauging liquid forcementitious systems. It is resistant to hydrolysis and cantherefore be used for external applications.Nitobond AR is the recommended primer for the Fosroccementitious repair system.Technical supportFosroc offers a technical support service to specifiers, endusers and contractors, as well as on-site technical assistancein locations all over the country.


As a bonding agentThe bonding agent shall be Nitobond AR an acrylic basedemulsified solution containing a minimum of 43% solids andcompatible with cementitious materials. The bonding agentshall provide adequate bond strength when directly appliedon concrete and also mixed with neat cement.As a mortar modifierThe mortar modifier shall be Nitobond AR, an acrylic emulsifiedcement modifier which provides good bond with concrete /masonry and improves the flexural strength, tensile strengthproperties of the mortar when added in the specified quantities.It shall be compatible with all common hydraulic cements.Application instructionsSurface PreparationThe object of the surface preparation is to achieve a cleansound surface with a good mechanical key. All substratesshould be cleaned and free of dust, plaster, oil, paint, grease,corrosion deposits, and any other deleterious substances.Laitence should be removed by mechanical means. Oil orgreasy deposits should be removed by suitable means. Allsurfaces so treated should be thoroughly washed with cleanwater. Smooth substrates must be mechanically roughenede.g. by scabbling, needle gun or grit/ sand blasting to providean mechanical key.Concrete repairs : Any reinforcing steel in the repair areashould be exposed around its full circumference and cleanedto remove all loose scale and corrosion deposits and thenprimed with Nitozinc Primer. Remove all surface dust anddebris.