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SKU: MAAF1157

Hempel Alu Prop NCT Antifouling - 750ml

£30.82
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Colour

Hempel Alu Prop NCT Antifouling 750ml - Black & Volvo Grey | 7473A

Hempel™ Alu Prop NCT is a high performance, self-polishing antifouling, which is suitable for glass fibre, wood, plywood and aluminium vessels. The Alu Prop NCT Antifoul features Hempel™ patented binder technology which ensures outstanding fouling protection and colour retention all season. Although this antifoul works on a wide range of substrates, it is especially suited for aluminium boats, as long as they are suitably primed.

Specifications

  • Available in Black (19990) & Penta Grey (10430)
  • Suitable for glass fibre, wood, plywood, steel and aluminium (ensure aluminium substrates are suitably primed)
  • Self-polishing
  • Recommended thinner & cleaner: Hempel Thinners No. 3
  • Coverage: 13m²/L
  • Gloss: Semi-flat
  • Touch dry after 15 minutes at 20℃ 
  • Surface dry after 4 hours at 20℃

For more information about antifouling, visit the YouBoat YouBoat Antifouling Guide.

Frequently Asked Questions

How long does the Hempel Alu Prop NCT Antifoul take to dry?

10℃ (50℉)

  • Touch dry after 30 minutes
  • Surface dry after 8 hours

20℃ (68℉)

  • Touch dry after 15 minutes
  • Surface dry after 4 hours

30℃ (86℉)

  • Touch dry after 9 minutes
  • Surface dry after 2 hours

How do I prepare a surface for the Hempel Alu Prop NCT Antifoul?

New Build

  1. Remove salts, detergents, contaminants & marine growth by high pressure fresh water cleaning.
  2. Allow to dry.
  3. Prime surface with Hempel Light Primer.
  4. Apply a tiecoat of Hempel Underwater Primer whilst surface is still tacky.

Maintenance (existing self-polishing or traditional antifoul)

  1. Remove loose matter & contaminants by high pressure fresh water cleaning.

Maintenance (existing hard matrix or unknown antifoul)

  1. Remove loose matter & contaminants by high pressure fresh water cleaning.
  2. Wet abrade the surface.
  3. Dry & remove dust.
  4. If previous antifoul is in poor condition, seal with 1 coat of Hempel Underwater Primer.
  5. If previous antifoul is in general bad condition, it is recommended to remove previous coats & prime before applying antifoul.