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E Commerce orders received after 17th December will not be processed until 16th Jan 2019.

SafetyCrete Dairy Shed Repair Mortar

Epoxy joint sealant
2 Litre Kit

5.157 GEMBOND EPDM
Price Incl. GST
$96.60
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Epoxy joint sealant, 2 Litre Kit

GEMBOND EPDM is a solvent free, two part flexible sealant for use in filling industrial floor joints where some movement occurs to provide support to the edges of the joint. It can be applied direct to concrete or applied over GEMCOAT EFS epoxy sealer. It is formulated to give a tough yet flexible sealant which is capable of handling most floor traffic. It is ideal for factory floors, dairy sheds, changing rooms, toilet & shower blocks etc. It has a convenient 1:1 mix ratio. For best results GEMBOND EPDM should not be installed below 5 deg C. GEMBOND EPDM should not be used in expansion joints. Mechanically roughen GEMBOND EDPM if over coating

Download 5.157 GEMBOND EPDM Product Sheet

Physical properties

  • Appearance: Base & Hardener - pigmented liquids
  • Odour: low odour Solids: 100 %
  • Coating Type: Epoxy Urethane
  • Packaging: 2 & 8 litre , two part pack
  • Mix ratio: 1:1
  • Pot Life: 1 hour approximately at 20 degrees Celsius (200g mix)
  • Coverage: 50 mm depth x 6mm width x 6.7 m per 2Lkit (typical)
  • Cure to Re-coat: Typically overnight - will vary with temperature & humidity
  • Cure Hard 24 hours for light foot traffic, 7 days full cure
  • Elongation % 60% (typical) Shore A Hardness 80 (typical)

Surface Preparation

  • Concrete should be fully cured.
  • Sufficient time should be allowed for initial shrinkage of the concrete to take place (ideally 90-120 days).
  • Joint surfaces must be structurally sound, clean, dry and free dust.
  • Concrete must be cleaned by grinding, sandblasting, or wire brushing to expose a sound surface free of contamination and laitance.

Method of Application

  • Concrete should be fully cured.
  • Sufficient time should be allowed for initial shrinkage of the concrete to take place (ideally 90-120 days).
  • Joint surfaces must be structurally sound, clean, dry and free dust.
  • Concrete must be cleaned by grinding, sandblasting, or wire brushing to expose a sound surface free of contamination and laitance.

Handling Precautions

  • Avoid contact with eyes and skin.
  • Do not ingest.
  • Use with adequate ventilation.
  • Protective clothing ,eye protection, and gloves should be worn.
  • Do not breathe vapour
  • Keep away from children.

The information provided is accurate to the best of our knowledge. We can not however anticipate all conditions under which this information and our products may be used. We therefore accept no responsibility for results obtained by the application of our products, or  for their safe use  and suitability. GemCo Limited sells these products without warranty and buyers  and users assume  all  responsibility and liability for loss or damage arising from the handling  and use of our products.