Heavy Duty Extreme Varnish

The ideal choice for durable and beautiful interior and exterior surfaces

Our Heavy Duty Extreme Varnish is ideal for use on interior and exterior surfaces that need an ultra-tough waterproof finish with UV protection.

It’s the perfect varnish for ultimate protection of interior and exterior surfaces to an industrial level of finish.

UV blocking and absorption reduces greying, ageing and deterioration of surfaces. And biocides protect against mildew, mould and fungus.

It’s available in satin and dead flat finishes, and to achieve full UV protection, apply 3 coats of satin before a final coat of dead flat.

Our Heavy Duty varnish range brings the highest protection single packs ever developed.

The Details

16 hour cure
Abrasion resistant
Biocide boost
Chemical resistant
Does not blister or peel
Exterior
Food and child safe
Heat resistant
High abrasion resistance
High chemical resistance
High heat resistance
High traffic resistance
High uv resistance
Interior
Micro-porous
Nano technology
Quick drying
Stain resitant
Ultra hard
Ultra tough
Water wash up
Waterproof

ideal for

  • Doors
  • Exterior doors
  • Wooden worktops
  • Woodwork
  • Tabletops
  • Garden furniture
  • Furniture
  • Window frames
  • Kitchen cabinets
  • Interior
  • Wood panelling
  • Exterior
  • Internal wood
  • Brick
  • Upcycling furniture
  • Stone
  • New wood
  • Interior wood
  • Slate
  • Staircases
  • Tile
  • Wood and MDF
  • Wood
  • Hardwood and softwood doors
  • Flooring
  • Kitchen worktops
  • Worktops
  • Bar tops
  • Concrete
  • Hardwood
  • Flagstone
  • Softwood
  • Pavers
  • Tables

unique qualities

  • Industrial level of finish
  • Fast drying
  • Interior
  • Cures fast
  • Improves weatherability
  • Very hard and durable finish
  • Waterproof
  • Highly durable
  • Ultra hard
  • Stain resistant
  • Good resistance to alcohol, stains and chemicals
  • Does not blister or peel
  • Water-based
  • Very high UV protection
  • Heat resistant
  • Resistant to heel marks
  • UV protective filters
  • Water wash up
  • Quick drying
  • High UV resistance
  • Easy to apply
  • Resists blistering and cracking
  • Resists flaking and peeling
  • Brush or roller application
  • Dead flat finish
  • Spray
  • Highly stain resistant
  • Wash brushes in water
  • Renovate and restore exterior timber
  • Very fast drying
  • Abrasion resistant
  • Biocides protect against algae, mildew and fungal attack
  • UV protection
  • Long-lasting protection
  • Highly abrasion resistant
  • Cures in 16 hours
  • Brushes and tools wash in water
  • Highly chemical resistant
  • Highly heat resistant
  • Dries clear

available in

  • 100ml
  • 1 litre
  • 4 litre

drying times

  • 30-60 Minutes

coverage

  • 10-20 Square metres per litre

recoat times

  • 1-2 Hours

curing times

  • 16 Hours
  • 16 hours in ideal conditions. Allow 48 hours before heavy use.
  • Allow 48 hours before heavy use

Watch and learn

Want to get the most from your Polyvine products? Check out our top tips and advice for application and aftercare here.

How to apply
How to apply

Useful information

Learn more about your Polyvine product here with our useful information on preparation, application, storage, and health and safety considerations.

Preparation

Application

Caution

Storage

Health, safety and the environment

Resources

For technical specifications and datasheets, safety guides or to speak to our experts, click this way.

Suggested products

Find a stockist

Polyvine products are stocked at all good decorators’ merchants across the UK. Search our directory to find your nearest stockist.

find a stockist near you
sales@polyvine.co.uk +44 (0)1934 740305