Description
(formerly Heavy Duty Extreme Varnish)
Our Exterior Extreme Varnish is ideal for use on exterior surfaces that need an ultra-tough waterproof finish with UV protection.
It’s the perfect varnish for ultimate protection of 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. For a dead flat finish with high durability (UV, water, stain and abrasion resistance), apply three coats of satin by one of dead flat.
The previous product, Heavy Duty Extreme Varnish, has now been adapted into two separate products, one for interior use and one for exterior use. They are each different products to the Heavy Duty Extreme, but each provides a specific set of improved, unique qualities designed for either interior or exterior use.
Available in:
- Satin for depth and a soft sheen
- Dead flat for a completely shine-free surface
Drying Time: 1 Hour
Coverage: 15-20 Square metres per litre
Re-Coat Time: 3 hours
Curing Time: 16 Hours
For more information on this product, application tips, and technical data sheets,
Visit Polyvine’s product page here: https://polyvine.com/product/exterior-extreme-varnish/
California customers: Prop65 information
