Welcome to GemCo Ltd, you can login or create an account.

SafetyCrete Dairy Shed Repair Mortar

Water based epoxy sealer

Price Incl. GST
Select Kit Size: 

Qty:  Buy Now
   - OR -   
Water based epoxy sealer

GEMCOAT ES-WB is a low sheen, water based, epoxy resin formulated for use as a hard, resistant, clear or pigmented sealer for concrete floors. It has very good impact resistance, flexibility, and colour stability. It has a low viscosity for ease of application. The clear version is particularly suited to application over ground concrete.

Download 9.201 GEMCOAT ES-WB Product Sheet

Physical properties

  • Appearance: Base & Hardener are low viscosity clear or pigmented liquids
  • Odour: low odour
  • Coating Type: Water based epoxy
  • Packaging: 2 & 8 litre ,two part pack
  • Mix ratio: 1:1 (base : hardener)
  • Pot Life: Approximately 2 hours @ 20 °Celsius (200ml mix)
  • Coverage: 10 sq metres/litre typical ( depends on substrate)
  • Dry to Touch: Typically 1 hour @ 20 °Celsius - will vary according to temperature & humidity
  • Dry to Re-coat: Typically 1 hour @ 20 °Celsius - will vary according to temperature & humidity Surface


  • All contaminants must be removed from surfaces to be sealed.
  • A test patch is recommended if the product has not been used before.
  • Sanding between coats is recommended if more than 24 hours has elapsed

Method of Application

  • Add 1 part hardener to 1 parts base (by volume) and thoroughly mix - a drill with a mixing blade is required.
  • GEMCOAT ES-WB is applied by brush, roller, or spray.
  • GEMCOAT ES-WB should be recoated within 24 hours – sanding between coats is recommended after 24 hours.

Handling Precautions

  • Avoid contact with eyes and skin.
  • Do not ingest.
  • Use with adequate ventilation.
  • Use a respirator in confined spaces.
  • Protective clothing ,eye protection, and gloves should be worn.
  • Keep away from children.
2 Litre Kit