Hydrocote 500SL

Solvent Free Epoxy Screed

Description

Hydrocote 500SL is a two pack high build solvent free epoxy coating for application to new and existing concrete floors.  The topping is self-levelling and provides a high quality, heavy duty cleanable finish.

Typical Uses

Hydrocote 500SL is widely used to coat industrial and commercial floors, where a durable but pleasing surface is required.  It is suitable for resisting spillage’s of a variety of chemical solutions. As the product is solvent free a minimum of disruption is possible during application.  For specific advice on chemical resistance contact  Ronjon Resins Ltd  0121-520-0888

Benefits of Hydrocote 500SL

  • Excellent Abrasion Resistance
  • Provides a Smooth, Easily Cleaned Floor
  • Good Adhesion to Sound Substrate
  • Dustproof and Oil Resistant
  • Easy to Apply
  • Low Odour
       
Properties      
       
Finish Gloss, Smooth or Slip Resistant Coverage  Rate:
Colours: Red, Grey, Green or Sahara    Primer 0.30 Kg/m²
  Other colours are available, subject to    SL Topping 3.00 Kg/m²   at 2 mm
  minimum order quantity. Coverage Per Pack:
Components 2    Primer 15 m²
Application Method Trowel and pin roller.    Top Coat 5 – 7 m²
Substrate Clean Sound Concrete   An allowance should be made
Curing Mechanism Chemical Reaction   for surface porosity and texture.
Cure Time at 20 °C: Overcoating Time 16 – 24 hours
               24 Hours Walk on Time Tack free time 16 hours
               48 Hours Light Foot Traffic Flash Points:
                 5 Days Full Cure    Base > 60 °C
Dry Film Thickness 2.5 MM  (typical)    Hardener > 60 °C
Service Temperature Up to 50 °C Shelf Life All components 12 months
Adhesion to Concrete > 800 psi   stored in unopened containers.
  (Exceeds Strength of Concrete). Pack Sizes:
  Primer   4.8 Kg Unit
Minimum Application SL Topping – Base 17.0 Kg Unit
Temperature 10 °C SL Topping – Hardener   2.6 Kg Unit
Pot Life at 20 °C 30 minutes Tool Cleaner RJR Solvent No.1
     

 

Application Instructions

Environmental Considerations

The substrate should have a minimum temperature of 10 °C and a maximum humidity of 4 % when measured at a depth of 25 mm.  The material should ideally be stored at a temperature of 20 °C prior to use.

Preparation

As with all systems the degree of preparation will determine the effectiveness of the product.  Surfaces must be free from laitence, loose dust, dirt and debris.  All contaminates should be removed by mechanical abrasion, preferably light grit blasting. New concrete should be at least 28 days old.  Any damage to substrate or incorrect falls should be rectified using for example,RJR Epoxy Mortar.

Mixing

Primer – Add the Hydrocote 500  primer hardener unit to the contents of the Hydrocote 500 primer base unit.  Mix thoroughly with a slow speed electric drill and suitable paddle, allowing to stand for 10 minutes before application.

Topping – Thoroughly mix the unit of the Hydrocote 500SL base with a slow speed electric stirrer to disperse colour pigment.  When this has been achieved add one unit of Hydrocote 500SL hardener and again mix thoroughly.

Application

Primer – Apply Hydrocote 500 primer by brush or roller and allow to cure overnight at a temperature of 15 °C to 25 °C.

Topping – Pour out the mixed Hydrocote 500SL topping and use a serrated trowel to spread the topping at the desired thickness.  After 10 to 15 minutes roll the surface thoroughly with a spiked (pin) roller to release any air bubbles from within the topping.  Do not roll onto partially set areas as the uniformity of appearance may be impaired.                                                                                       

Health and Safety

Refer to the Hydrocote 500SL Health and Safety Data Sheet before using the product.  It is advisable to wear impervious gloves when handling or applying Hydrocote 500SL.  Any splashes on the skin must be immediately removed by washing with soap and warm water. Do not use solvents for this purpose.

Ensure adequate ventilation is available at all times, and avoid breathing vapour. Although the product is solvent free and has low odour properties the use of respirators in confined spaces is recommended.

It is the purchasers responsibility to ensure that the materials are stored and handled within the meaning of the Health and Safety at Work Act 1974.

Conditions of Sale

All Ronjon Resins products are manufactured to high quality standards and sold subject to the company’s standard conditions of sale.  A copy is available upon request.

Downloads

RJR HY_500SL