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FOSROC BRUSHBOND RFX – 20 KG

Name: FOSROC BRUSHBOND RFX - 20 KG
SKU: 16182
Price: 2480.00 INR
Availability: InStock

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Vendor: Civilismart

Original price was: ₹2,530.00.Current price is: ₹2,480.00.

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Brand: Fosroc
Product Name: Brushbond RFX
Weight: 20 KG
Usage: Flexible, cementitious waterproofing coating for concrete and masonry surfaces
Note: Offers excellent adhesion, crack-bridging ability, and long-term protection against water ingress.

Categories: Building Material Chemicals Tag: FOSROC

Product Description

Uses: –

Brushbond RFX is an high performance elastomeric cementitious coating used for waterproofing and to protect atmospherically exposed reinforced concrete structures from attack by acid gases, chloride ions, oxygen & water.

Brushbond RFX is suitable for all types of structures including those in coastal environments. The product can be used on concrete, brick and blockwork substrates and is equally suitable for new and existing structures. The product is designed to reface and even out variations in concrete and masonry surfaces and bridge shrinkage cracks. It provides a seamless, flexible waterproof coating suitable for water tanks, reservoirs, drainage culverts basements and roofs. The product provides a tough durable water resistant coating which can withstand light pedestrian traffic and also has excellent weather resistance for exterior applications.

Advantages: –

Excellent barrier to carbo n dioxide, chloride and sulphate ions.
Allows water vapour to escape from the structure.
Waterproof-suitable for water retaining structures.
High resistance to the effect of long-term weathering, durable in all climate conditions including UV attack.
Non toxic – ideal for potable water tanks.
Flexible, with thermal expansion similar to concrete.
Excellent bond to concrete and masonry.
Good crack accommodation capacity.
Minimum surface preparation needed and low labour costs.

Application Instructions:-

Surface Preparation:-

All surfaces which are to receive the coating must be free from oil, laitance, grease, wax, dirt or any other form of foreign matter which might affect adhesion. Typically concrete surfaces can be cleaned using high pressure water jet or grit blasting or by proper wire brushing. Spalled surfaces or those containing large blow holes, cracks and other such defects should be repaired using Renderoc concrete repair mortars. For further advice on suitable repair mortars, contact the local Fosroc Office.

Mixing:-

Brushbond RFX liquid concentrate should be poured into a plastic container or metal drum. Clean fresh water is added in the proportions shown below and mixing commenced with a propeller agitator attached to a slow speed drill (500pm). The powder component should be added gradually to the liquid to avoid lump formation and mixed for 2-4 minutes. Brushbond RFX should be immediately used after mixing. Do not mix more material than can be used within the pot life. Keep stirring Brushbond RFX during the application

Application:-

For best results, surfaces should be damp. In order to obtain the protective properties of Brushbond RFX, it is important that the correct rates of application are observed. Use a short stiff brush preferably 120-150mm width and apply the mixed material like paint.

The application of Brushbond RFX should not be done if the temperature of the substrate is below 100C. When applying Brushbond RFX on hot substrates i.e., over 300C surface temperature, saturate the surface with water. Apply Brushbond RFX in 2 coats to achieve 1mm thickness. The second coat of Brushbond RFX shall be applied as soon as the fi rst coat has reached touch dry state. It is recommended that for general surfacing Brushbond RFX should be applied at a minimum thickness of 1mm. Areas subjected to moderate and heavy loads/hydrostatic pressure, minimum 2mm thickness coating is recommended with screed above.

Allow the Brushbond RFX coating to dry before covering with screed. Sprinkle coarse sand on wet surface of fi nal coating for better adhesion of screed. Average drying time is 4 to 6 hours at normal temperatures

Cleaning:-

Brushbond RFX should be removed from tools and equipment with clean water immediately after use. Hardened material can only be removed mechanically.

Coverage:-

This depends on the required consistency. The approximate coverage per pack at even consistency (1mm thickness) is as follows

Shelf life:-

12 months in unopened packs if kept in a dry store.