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SafetyCrete Dairy Shed Repair Mortar

Alkaline cleaner for saw blades and sanding belts
20 Litres

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Alkaline cleaner for saw blades and sanding belts, 20 Litres

GEMSTRIP AC is a powerful alkaline cleaner. It is formulated to remove rust & gum build up upon sanding belts, saw blades, planning knives, chain saws, and machinery. It can also be used to remove oils, fats, and greases from steel and iron articles e.g. glass bottle moulds, and oven roasting equipment. It will remove oil, grease, light rust etc. from engine blocks, crank cases, machinery, and engineering equipment.

Can be used to strip ink & varnish. It does not attack ferrous metals, high tensile steel, and does not readily re-rust. It is non flammable and has low odour. DO NOT apply to aluminium and zinc metals.

Download 6.185 GEMSTRIP AC Product Sheet

Physical properties

  • Appearance: clear liquid
  • Odour: none
  • pH: 14 (alkaline) – CORROSIVE 8!
  • Coverage: typically 10-20 sq m /litre – depends on substrate
  • Packaging 20L jerry cans

Method of Application

  • GEMSTRIP AC is applied by brush, spray, or dip to rust areas and typically left for up to 30 minutes.
  • It is then rinsed off with plenty of water.
  • Can be diluted for some jobs e.g. 1:1 for saw blades, 5:1 for sanding belts.

Handling Precautions

  • Keep away from children.
  • AVOID contact with eyes and skin.
  • Chemical face mask & and full protective clothing must be worn when using.
  • Do not ingest.
  • If splashed on eyes or skin wash immediately with copious quantities of water for 10 minutes then seek medical help.

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.