Rubon

Liquid Rubber

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Features

  • UV-, mould- and fungal resistant liquid rubber.
  • Waterproofing primer, undercoat and topcoat with excellent ponding properties.
  • Airless spray application for excellent flow and levelling.
  • Dries to a high build smooth colourfast sheen finish.
  • Formulated with activated zinc phosphate and flash rust inhibitor as anti-corrosive additives for long term durability and stability.
  • May be used with or without membrane.
  • Environmentally friendly, APEO, Ammonia, Formaldehyde and Iso-Thiazalone free.
  • A maintenance coat is recommended every 3 – 5 years depending on colour (dark colours like Charcoal and Black) and environmental conditions (i.e. UV exposure).
  • Not suitable for over coating bitumen based products.

Where to Use

  • Suitably primed new and previously painted stable galvanised, tile and clay roofs.
  • Not suitable for over coating bitumen based products.

General Preparations

  • All surfaces must be clean, sound & dry.
  • Remove all loose flakes and apply PlasterSeal or PlasterPrime to obtain a stable surface.
  • Smooth out plaster imperfections with Skim.
  • Repair plaster cracks with premixed Fill or tile cement / plaster mix & HydroKey, diluted 50% with water.
  • To stabilise chalky surfaces, apply PlasterSeal or PlasterPrime.
  • Previously painted sound surfaces can be washed with sugar soap and rinsed thoroughly with clean water.
  • To ease application, sand previously painted stable surfaces.
  • Sand and remove varnish to bare surface.
  • For water damaged, porous and alkaline surfaces, apply PlasterPrime or DampCure to stabilise surface.
  • Remove rust from mild steel and galvanized substrates. Apply HydroEtch or MSPrime to stabilise surface.
  • If rust cannot be removed completely, spot prime with a rust converter before applying HydroEtch or MSPrime.
  • Before recoating, sand previously varnished surfaces well to remove mirror-like image to a flat film.
  • Seal parapets in a criss cross pattern with fibre reinforced HydroFlex or WaterProof.
  • Waterproof roofs with membrane in conjunction with HydroSeal or EkoSeal.
  • Tile and clay roofs – apply one to two coats BondAll (Acrylic) until loose particles are thoroughly bonded.
  • Galvanized roofs – apply a single coat HydroEtch.

Technical Details

Product code:

Colour:

LRB00I

Colours

Shelf Life:

Packaging:

Storage Conditions:

Stirring Method:

12 Months

1ℓ, 5ℓ, 20ℓ

Store in a cool/dry place

Stir with a flat paddle

Flashpoint:

Viscosity:

Specific weight:

Solids per volume:

Solids per mass:

Spreading rate:

 

 

Dry film thickness

Wet film thickness

Recommended coats:

Non-flammable

106 – 112 KU (at 23°C)

1.25 – 1.30

40 – 45 % (Approx.)

52 – 56% (Approx.)

5 m2/1ℓ/coat

Depending on porosity, surface conditions and application equipment

100um (Recommended)

200um

1-3

Drying time:

Over coating:

Touch Dry: 2-4h @, 23°C

Minimum 6-8 hours@ 23°C

Application:

 

 

 

Cleaning:

Airless Spray .25 tip

Surface Temp 10 – 40°C

Ambient Temp 5 – 35°C

Relative Humidity 10 – 75 %

Water

Quality Guarantee

  • 15 Years. A maintenance coat is recommended every 3 – 5 years depending on colour (dark colours like Charcoal and Black) and environmental conditions (i.e. UV exposure).

 

To VALIDATE quality guarantee, please register via our website or through your nearest distributor.

Terms and conditions apply – please consult the webpage for further information: www.laminincoatings.co.za.

 

Precautions

* Specifications and recommendations are given in good faith and are meant to be used as guideline.

* All information is based on results obtained from our tests done and experience gained over time.

* Application method and – equipment, condition of substrate and – during application, will have an influence on results.

* This is beyond the manufacturer’s control.

* As technology may change over time, please ensure the use of the latest Technical Data Sheet.

* All information listed is owned or used under licence of Laminin Coatings (Pty) Ltd and its related affiliates. © 2013 Laminin Coatings (Pty) Ltd.

All rights reserved.

Colour Selection

  • Colours tinted that fall outside of Laminin Largo’s formal tinting system may have risks regarding poor opacity, early fading, UV resistance, over and under tinting or alkaline attack. Please consult an official Laminin agent for advice.
  • Do not alter factory standard colours as this will compromise the products longevity i.e. fading, UV and alkaline resistance, colour consistency and opacity.
  • Bright colours plays an important role in colour selection, even though Laminin only makes use of lightfast pigments certain bright colours have a natural tendency for poorer opacity and UV resistance and might be more prone to alkaline attack. Please consult an official Laminin agent for the best possible advice.
  • Colour variations due to efflorescence (White salty deposits) (alkaline burn or attack) will not be covered under early fading or product failure.
  • The colour, white, may require a 3rd topcoat to achieve opacity and full obliteration.

Health & Safety

  • Keep out of children’s reach.
  • Do not eat, drink or smoke during any application.
  • Ensure appropriate ventilation during application and drying.
  • Harmful if swallowed.
  • Wear protective equipment during preparation, application and cleaning.
  • Avoid contact with eyes.
  • In case of contact, seek medical advice.
  • Avoid contact with skin. In case of contact, clean with appropriate solvent.
  • If skin irritation occurs, seek medical advice.

Disclaimer

  • Specifications and recommendations are given in good faith and are meant to be used as guideline.
  • All information is based on results obtained from our tests done and experience gained over time
  • Application method and – equipment, condition of substrate and – during application, will have an influence on results. This is beyond the manufacturer’s control.
  • As technology may change over time, please ensure the use of the latest Technical Data Sheet
  • All information listed is owned or used under licence of Laminin Coatings (Pty) Ltd and its related affiliates. © 2013 Laminin Coatings (Pty) Ltd. All rights reserved.