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SKU: MAPV1094

Hempel Primer Undercoat

£26.25
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Hempel Primer Undercoat | 13201

The Hempel Primer Undercoat is designed to be used in preparation for overcoating with single pack systems. This undercoat is quick drying with a high opacity and an excellent durability to ensure the surface is perfect. This undercoat is the perfect choice due to being suitable for all substrates, even steel, and can even work as an undercoat for Hempel Brilliant Enamel

Specifications

  • Quick drying
  • Durable
  • Can be applied via brush, roller, pad or spray
  • Suitable for all substrates, especially steel
  • For above the waterline
  • Recommended thinner & tool cleaner: Thinners No.1
  • Coverage: 11m² / 1L
  • Minimum application temperature: 5°C
  • Maximum application temperature: 40°C
  • Touch dry after 6 hours at 10°C

Frequently Asked Questions

How do I apply the Hempel Primer Undercoat?

  • Ensure all surfaces are clean, oil free and dry
  • Clean with Surface Cleaner
  • Stir all products well before use
  • If overcoating times are exceeded, abrade the surface and wash off with fresh water

On a previously coated surface:

  • Abrade to remove loose matter and provide a suitable key.
  • Wash surface with fresh water and allow to dry.
  • Apply 2 coats of Primer Undercoat and overcoat with Brilliant Enamel.

On a previously uncoated surface:

  • Metal apply 5-7 coats
  • GRP apply 2 coats
  • Wood, seal with 1 coat thinned up to 20% with no.1 thinners then apply 2-4 coats
  • Overcoat with Brilliant Enamel
  • Thinners can be added to assist application under certain conditions

How much can I thin the Hempel Primer Undercoat?

The Hempel Primer Undercoat can be thinned different amounts depending on the application method.

  • Brush: up to 5%
  • Roller: up to 5%
  • Pad: up to 5%
  • Spray: up to 15%

How long does the Hempel Primer Undercoat take to dry?

  • 6 hours at 10°C
  • 3 hours at 20°C