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Epoxy Bonding Agent
Providing you the best range of fosroc nitobond ar and dr fixit 211 epoxy bonding agent with effective & timely delivery.
Fosroc Nitobond AR
Product Price: Rs 430 / BagGet Best Price
Product Brochure
Product Details:
Form of Chemical | Liquid |
Brand | Fosroc |
Usage/Application | Cementitious Repair |
Packaging Size | 20 L |
Category | Waterproofing Coating |
Coverage | 8m2/ litre depending on substrate |
Type | Acrylic emulsion cement modifi er and water based concrete bonding agent |
Color | White |
Specific Gravity | 1.04 g/cc |
Shelf Life | 12 months at 300C. Nitobond AR should be protected from frost |
- Acrylic emulsion cement modifi er and water
- based concrete bonding agent
- Uses
- Recommended primer for Fosroc cementitious repair system.
- For improving and bonding fl oor toppings, renders and mortars;
- repair of worn, damaged or spalled concrete; polymer modifi ed
- fl oor screeds.
- Advantages
- Simply 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 fl exural properties
- of mortar. Allows thin section applications.
- Versatile - Compatible with all common hydraulic
- cements
- Economical - Economical to use
- Description
- Nitobond AR is a modifi ed acrylic emulsion specially designed
- for use as a bonding aid and gauging liquid for cementitious
- systems. It is resistant to hydrolysis and can therefore be used
- for external applications.
- Nitobond AR is the recommended primer for the Fosroc cementitious
- repair system.
- Technical support
- Fosroc off ers a technical support service to specifi ers, end users
- and contractors, as well as on-site technical assistance in
- locations all over the country.
- Properties
- Specifi c gravity : 1.025 to 1.04 g/cc
- Mechanical properties
- Typical improvements in mechanical properties of a 3 : 1 cement
- mortar /sand using Nitobond AR.
- Specifi cation clauses
- As a bonding agent
- The bonding agent shall be Nitobond AR an acrylic based
- emulsifi ed solution containing a minimum of 43% solids and
- compatible with cementitious materials. The bonding agent
- shall provide adequate bond strength when directly applied on
- concrete and also mixed with neat cement.
- As a mortar modifi er
- The mortar modifi er shall be Nitobond AR, an acrylic emulsifi
- ed cement modifi er which provides good bond with concrete
- / masonry and improves the fl exural strength, tensile strength
- properties of the mortar when added in the specifi ed quantities.
- It shall be compatible with all common hydraulic cements.
- Application instructions
- Surface Preparation
- The object of the surface preparation is to achieve a clean
- sound surface with a good mechanical key. All substrates
- should 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 or greasy
- deposits should be removed by suitable means. All surfaces so
- treated should be thoroughly washed with clean water. Smooth
- substrates must be mechanically roughened e.g. by scabbling,
- needle gun or grit/ sand blasting to provide a mechanical key.
- Concrete repairs : Remove all surface dust and debris. Any
- reinforcing steel in the repair area should be exposed around
- its full circumference and cleaned to remove all loose scale
- and corrosion deposits and then primed with Nitozinc Primer.
- Priming
- Immediately before priming, the concrete substrate should
- be thoroughly dampened with water and any excess being
- brushed off . Scrub Nitobond AR into the substrate. Avoid
- pudding of the emulsion. The repair mortar/topping should be
- applied whilst the primer is still tacky. The bond coat becomes
- tacky in about 2 minutes and best results are achieved if the
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Dr Fixit 211 Epoxy Bonding Agent
Product Price: Rs 700 / kgGet Best Price
Minimum Order Quantity: 50 kg
Product Brochure
Product Details:
Packaging Size | 1 kg |
Usage/ Application | Construction |
Brand | Dr Fixit |
Packaging Type | Box |
Strength | High |
Chemical Type | Bonding Agent |
Shelf Life | 12 Months |
Colour | Grey |
Coverage | 3 Sq Meter / Kg Depending On The Substrate. |
Product Code | 211 |
Appearance of mix | Viscous Brushable Liquid |
Compatible Material | Steel |
Mix Density, kg/m3 | 10.4 |
Flexural Strength N/mm2 | 28.1 |
Cure time | 7 Days |
- Description Dr. Fixit Epoxy Bonding Agent is a two part solvent free bonding agent composed of liquid epoxy resin and hardener. It is used for bonding of structural concrete new to old concrete and bonding agent for bricks and steel components because it gives excellent bonding properties to freshly mixed concrete/mortars, glazed bricks, tiles, etc. Areas of Application } Bonding agent for bonding of old to new concrete / mortar. } To extend or repair structural concrete. } Bonding agent of glazed brick, tiles, steel & structural members. Features & Benefits } Ease of application - Easily applicable by brush as a bonding agent for old to new concrete / mortar. } Adhesion - Excellent adhesion to almost all building materials. } Strength - Bond strength exceeds the tensile strength of concrete hence no failure of concrete due to high degree of movements. } Open time - Comfortable open time to complete the work easily. } Shrinkage - Very low shrinkage as compaired to polymer modified cementitious bonding agents } Water resistance - Excellent water resistance and sealing property prevents leakage. } Toxicity - Non toxic. } Moisture tolerant - It is moisture tolerant hence provides strong bond of new concrete to fresh concrete. } Durability - Very high durable bond. } Chemical Resistance - Resistant to chemical attack. Method of Application 1 SURFACE PREPARATION } The surface must be thoroughly cleaned and prepared. Remove all loose particles, dirt, dust, laitance, and mould release agents, curing compounds, oils, grease, floor hardeners and any waterproofing materials for best results. } Remove laitance, dirt and dust by mechanical scarification such as wire brushing, scrapping, scabling or grit blasting. } Clean the dust by pressurized air or by washing with water. } Oil and grease should be removed by degreasing with solvents like turpentine or thinners. } Visible signs of mould growth should be removed & treated with a fungicidal solutions } New concrete must be cured completely . 2 MIXING } Stir the material of both base & hardener containers to a uniform colour & consistency. } Transfer the entire quantity of base component into a clean & dry vessel, then poured entire quantity of hard ener into the base. The two parts must be mixed thoroughly with a low speed mixer (150 to 200 rpm for about 3 to 4 minutes) to get uniform colour & consistency of the mixed material.
- 3 APPLICATION } Mixed material should be brushed applied on the prepared surface. } Overlay of concrete / mortar has to be placed on Dr. Fixit Epoxy Bonding Agent when it is tacky. } In case Dr. Fixit Epoxy Bonding Agent has dried, apply a 2nd coat before placing the concrete / mortar. Precautions & Limitations } Dr. Fixit Epoxy Bonding Agent should be applied on old concrete surface. } Before Dr. Fixit Epoxy Bonding Agent get tack free, apply new concrete or mortar. } If applied coating gets fully dry then apply 2nd coat over it.
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