Polyvine Heavy Duty Extreme Varnish

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£37.54 £31.28 ex vat
Tax included Shipping calculated at checkout.

Polyvine  |  SKU: 004-516  |  Barcode: 5030777002742

Delivery & Returns

Delivery Policy

Get your order delivered by your choice of delivery company and service.

We have listened to our customers and understand that the quality of service from delivery providers may vary based on your postcode.

Hence, we want to offer you the choice of provider at the best price we can offer. 

Restorate Christmas Delivery Schedule 2025

UK Mainland Deliveries

All next day standard services to UK Mainland are FREE if your order is over £80 including VAT.
For UK Mainland, not including Scottish Highlands or Islands, Isle of White, or Channel Islands the following rates apply at checkout.

  • Royal Mail 2nd Class | 2-3 Days - Order by 4:30pm, Monday to Friday. £2.95 for orders under £80, Free for orders over £80.
  • Royal Mail 1st Class | 1-2 Days - Order by 4:30pm, Monday to Friday.£3.95 for orders under £80, Free for orders over £80.
  • Parcelforce | Next Working Day - Order by 3:30pm, Monday to Friday. £5.95 for orders under £80, Free for orders over £80.
  • DPD | Next Working Day - Order by 4:30pm, Monday to Friday. £6.95 for orders under £80, Free for orders over £80.
  • DPD AM Delivery | Next Working DayOrder by 4:30pm, Monday to Friday. £9.95 or orders under £100, £4.95 for orders over £100.
  • DPD | Saturday Delivery - Order by 4:30pm, Friday. £9.95 or orders under £100, £4.95 for orders over £100.

    Scottish Highlands 

    • Express Delivery | 2 Working Days - DPD or Parcelforce. Order by 3:30pm, Monday to Friday. £9.95 for orders under £100, £4.95 for orders over £100.

     

    Northern Ireland, Republic of Ireland, Isle of Mann, Channel Islands: Unfortunately we aren’t able to send parcels to these addresses at present but we are working on it.

     

    Returns Policy

    If you have mis-ordered, don’t require the item or have been sent an item not ordered, please notify us within 30 days of receipt and we will accept the return.

    We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

    To be eligible for a refund, your item must be in the same condition that you received it, undamaged and unused, and in its original packaging. You’ll also need the receipt or proof of purchase or request a returns reference to enclose in the package. Find our Refund Policy here.

    To start a return, you can contact us at info@restorate.co.uk. We will talk to you about the nature of your return. If we have sent an item that isn’t on your order, or is exceptional circumstances, we will organise a collection.

    If you have mistakenly ordered an item, given incorrect delivery details, or no longer require the item, please organise the return online with a carrier company. 


    Please email us if you have any questions: info@restorate.co.uk

    Key Features

    A water-based cross-linked polyurethane varnish with advanced resin technology that gives an exceptional level of protection from a single pack product.

    Heavy Duty Extreme Varnish can be used for interior or exterior jobs and contains UV blockers to protect against greying plus biocides to guard against mildew, mould or fungus.  It also offers high levels of protection from heat and chemicals.

    This varnish can be used on a variety of surfaces including wood, paintwork, marine, concrete paving, unglazed tiles, slate and brick.

    In preparation, ensure that the surface to be treated is clean, dry and free from any previous finishes or potential contaminants such as oil or grease.  Oily woods can be degreased with Methylated Spirit.  If applying to wood, sand in the direction of the grain to provide a key.  Remove any dust with a tack cloth.  New and weathered wood should be sanded first with P80-120 grit for vertical surfaces and P60-80 for horizontal.  If it is possible that the wood is contaminated with fungus or pollen spores it should first be treated with a preservative as spores trapped below the clear varnish could discolour the surface if exposed to moisture.

    Mix the varnish well but do not shake.  

    If applying to porous surfaces or to new softwood the first coat should be diluted 10% with water.  Lightly sand wood in between coats if the grain raises. To give the best durability, stain resistance and UV protection for the dead flat finish it is best to apply three coats of satin and then a final coat of dead flat. 

    This varnish is not recommended for oily open-grained hardwoods such as Iroko as the grain texture will cause film failure.  An oil would be advised in this case.

    ** Do not use this varnish in temperatures below 10°C or in very high humidity.

    No. of coats: 2-3
    Coverage: 10-20 square metres per litre depending on substrate
    Drying time: 30-60 minutes (recoat after 2 hours)
    Curing time: 16 hours - allow 48 hours before heavy use
    Clean up: Water

     

     

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