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Seron-MDX™ varnish is a New Zealand manufactured, superior, easy to use oil based marine grade gloss timber finish for the ultimate protection of your timber surfaces in New Zealand’s harsh environment. It provides maximum exterior and interior durability and colour retention utilising our proprietary technology. Seron-MDX Varnish gives a clear transparent hard protective gloss finish / film, and provides the highest level of protection for both interior and exterior woodwork, doors, windows, trim, furniture, paneling and timber projects. Seron-MDX varnish is typically used on wood outside where protection from UV light and water is critical.

  • Exceptionally durable
  • Non-yellowing
  • High performance
  • Quick drying (Fast project time)
  • Easy to apply
  • Highlights and protects timber
  • Resistance to abrasion, water, alcohol and most household chemicals

Looking for the perfect finish for your timber project? View our wide range of varnishes and colour stains (StainDex™).

Seron-MDX™ is idealy suited for:

  • Protection for both interior and exterior woodwork
  • Outdoor Furniture
  • Doors, Windows, Trim
  • Paneling and Timber Projects
  • Boats and Yachts

Typically only one coat is necessary. Two to three coats of varnish can be applied, depending on the finish required. 4 Litre will cover approximately 16 Square Meters. One (1) Litre will cover approximately 4 Square Meters depending on substrate and timber type.

  • Seron-MDX™ is available in: 0.5litre, 1litre, 2litre and 4litre cans.
  • Seron-MDX™ is intended primarily for surface application by brush,roller, or airless spraying and clean-up is with mineral turpentine.
  • Typically a re-coat will be required after 6 to 8 years.
  • We can also supply a suitable Xylol Blend Thinner for spraying and thinning.
  • We offer FREE delivery anywhere in New Zealand.

A top quality and affordable product from Biosymph Limited! Unbeatable after-sales service! Manufactured in New Zealand! No middleman direct from manufacturer!



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Pick-up available from Hamilton, Waikato Free

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Seron 4 litre-MDX Marine Varnish

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Seller located in Hamilton, Waikato
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biosymph 99.9% positive feedback

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99.9% positive feedback
address verified in trade top seller
Member since
Friday, 1 August 2003
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Seron 4 litre-MDX Marine Varnish

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