Application Guide

Product Guidance

Apply Every Product with Confidence

Choose a category and follow the practical preparation, application and drying guidance for your product.

Waterproofing

Water-based Liquid Rubber

RNF Water-based Liquid Rubber

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  1. Clean the surface thoroughly.
  2. Repair cracks according to the required regulations before coating.
  3. Apply RNF Bonding Liquid primer and allow it to dry.
  4. Apply the first thin coat of liquid rubber and allow it to dry.
  5. Apply a second coat.
  6. Allow approximately 4–8 hours drying time, depending on weather conditions.
  7. Always apply a minimum of 2 coats.

Important: Not recommended for areas where water gathers or ponds.

Solvent Liquid Rubber

RNF Solvent Liquid Rubber

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  1. Clean and prepare the surface.
  2. Repair cracks before applying the coating.
  3. Apply RNF Base Prime and allow it to dry.
  4. Apply the first thin coat and allow it to dry.
  5. Apply the second coat.
  6. Allow approximately 4–8 hours drying time, depending on weather conditions.
  7. Always apply 2 coats.

Suitable for: Areas where water gathers or ponds.

Fibre Reinforced Coating

Fibre Tech

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  1. Properly clean and prepare the surface.
  2. Repair damaged sections and cracks where required.
  3. Apply the fibre-reinforced coating to the prepared surface.
  4. Ensure the product is used only where water can drain or run off.

Important: Do not use in areas where water gathers.

Value Waterproofing Coating

Mzanzi Value

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  1. Clean and prepare the application surface.
  2. Repair cracks or damaged areas before coating.
  3. Apply the product evenly to the prepared surface.
  4. Use only on surfaces where water can run off.

Important: Do not use where water gathers or ponds.

Solvent Industrial Coating

Armour Plate

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  1. Ensure the surface is suitable, clean, dry and properly prepared.
  2. Repair cracks and surface defects where required.
  3. Apply the coating evenly according to the product directions.
  4. Allow each coating layer to dry properly before further application or use.

Suitable for: Areas where water gathers. Not suitable for: Glass.

Primers & Preparation

Water-based Primer

RNF Bonding Liquid

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  1. Clean the surface and remove dust, loose material, grease and contaminants.
  2. Apply using a pressure sprayer, brush or roller.
  3. Allow approximately 1 hour drying time on a sunny day, or 6 hours on an overcast day.
  4. Once dry, apply RNF Water-based Liquid Rubber.
Solvent Primer

RNF Base Prime

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  1. Clean and properly prepare the surface.
  2. Apply using a pressure sprayer, brush or roller.
  3. Allow approximately 2 hours drying time on a sunny day, or 6 hours on an overcast day.
  4. Once dry, apply RNF Solvent Liquid Rubber.
Activator & Cleaner

M79

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  1. Use with RNF Solvent Liquid Rubber according to the product directions.
  2. Add only the required amount when additional working time is needed.
  3. Mix thoroughly before applying the liquid rubber.
  4. M79 may also be used to clean application equipment after using solvent-based products.

Coatings

Damp Protection

Damp Guard

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  1. Use only on properly prepared cement or plaster surfaces.
  2. Remove loose paint, dirt, mould, dust and damaged material.
  3. Repair cracks and surface defects before coating.
  4. Apply according to the product directions.
  5. Allow the coating to dry completely before exposing the area to moisture.

Suitable for: Interior and exterior cement and plaster.

Elastic Coating

PRS Elasto Seal

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  1. Clean and properly prepare the surface.
  2. Repair cracks and damaged sections before coating.
  3. Apply the elastic coating evenly.
  4. Use only on surfaces where water can drain away.

Important: Do not use where water gathers.

Floor Coating

Polyurethane Floor Epoxy

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  1. Clean and properly prepare the floor.
  2. Remove grease, oil, dust, loose material and contamination.
  3. Repair cracks or damaged sections.
  4. Prepare and mix Part A and Part B according to the product directions.
  5. Apply the first coat evenly and allow it to cure as directed.
  6. Apply the second coat.
  7. Allow the completed floor to cure fully before allowing traffic onto it.

Coating requirement: Apply 2 coats.

Pool Coating

Polyurethane Pool Epoxy

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  1. Drain the pool and allow the surface to dry.
  2. Properly prepare the concrete, tile, fibreglass or previously coated surface.
  3. Remove loose coatings, dirt, algae, chemicals and contamination.
  4. Repair cracks and surface defects.
  5. Mix Part A and Part B according to the product directions.
  6. Apply the first coat evenly and allow it to cure.
  7. Apply the second coat.
  8. Allow the complete coating system to cure fully before refilling the pool.

Coating requirement: Apply 2 coats.

Sealants & Repairs

Rust Treatment

Rusty Rust Eraser

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  1. Clean the metal surface and wait for it to dry completely.
  2. Sand the area to remove loose rust and flaking material.
  3. Shake the bottle thoroughly.
  4. Spray a generous layer onto the rusted surface.
  5. Apply only when the surface temperature is between 8°C and 40°C.
  6. The treated surface should change to a blue-black colour within approximately 2–3 hours.
  7. Allow approximately 4–5 hours drying time before painting.
Shower Sealant

Shower Seal

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  1. Clean and properly prepare the shower area.
  2. Remove soap residue, mould, grease, dirt and loose sealant.
  3. Ensure the surface is dry.
  4. Apply the first coat evenly around the required shower areas.
  5. Allow it to dry according to the product directions.
  6. Apply the second coat.
  7. Allow the coating to cure completely before using the shower.

Coating requirement: Apply 2 coats.