Ureka Global Ltd
(formerly Alansons Industries Ltd)
7 Flowers Hill
Brislington
Bristol
BS4 5JJ

+44 (0)117 971 1364
sales@thenamethatsticks.com

Woodstikk PRF Structural Weatherproof Adhesive

Woodstikk PRF is a phenol resorcinol based adhesive system which is widely used in the Structural Timber Engineering sector for the manufacture of large laminated structures, external wood bonding applications requiring a high level of water resistance and for bonding difficult to bond wood species and modified wood.

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PRODUCT OVERVIEW

A first choice' product for all waterproof and heat resistant bond requirements, Woodstikk PRF is a phenol resorcinol based adhesive system which is widely used in the Structural Timber Engineering sector for the manufacture of large laminated structures, external wood bonding applications requiring a high level of water resistance and for bonding difficult to bond wood species and modified wood, e.g. teak and Accoya.

Woodstikk PRF Structural Weatherproof adhesive system is suitable for use in the production of heat resistant composite structures, e.g. fire-resisting doors. It is resistant to acids, weak alkalis, solvents and boiling water.

Woodstikk PRF resin (part A) is mixed with Woodstikk PRF hardener (part B) and conforms to Adhesive Type I of the European standards for adhesives for load-bearing timber structures (EN301:2013).  Woodstikk PRF will meet the requirement according to EN314 – Class 3 (WBP) for the production of plywood for non-covered exterior use.

WOODSTIKK PRF IS FROM THE PREFERE ADHESIVE RANGE.

Featured properties

  • High level of water and heat resistance
  • Bonds wood, modified or densified woods (including Accoya), mineral fibre reinforced boards, brick, concrete and unglazed porcelain
  • Bonds industrial and decorative laminated plastics (phenolic resin based or phenolic resin backed)
  • Bonds with radio frequency equipment

SIZES AVAILABLE

  • 2kg kit (covers 15 square metres)
  • 5kg kit (covers 35 square metres)
  • 10kg kit (covers 70 square metres)
  • 20kg kit (covers 140 square metres)
  • 50kg kit (covers 340 square metres)

PREPARATION AND APPLICATION

Woodstikk PRF Adhesive System is simple to prepare. Both resin (part A) and hardener (part B) are liquids, and are mixed in a 1:1 ratio by weight. It is essential that hardener (part B) is well stirred pouring from the container, as the filler can occasionally separate. Add the required amount of the hardener (part B) to the resin (part A) and mix thoroughly. The proportions should be measured by weight .

HANDLING AND STORAGE

Consult Safety Data Sheet prior to use.

Woodstikk PRF Adhesive System should be stored firmly sealed in the original container in a cool (ideally 5 – 20°C) dry place. Shelf life under these conditions is at least 3 years for part A and at least 18 months for part B.

Reviews

5 StarsDave Ashman, Timber Boat Manufacturer2 Years Ago

It is superb stuff, fantastic bond and so easy to clean and get rid of the surplus!

Average Rating

5 Stars
5/5

Questions & AnswersQ&A's

Ed benett1 Months Ago

Hi, do the Woodstikk PRF and MUF adhesives have to be cured with Radio frequency equipment, or can it be used by just applying allowing it to cure naturally ?

Bonita1 Months Ago

Thanks Ed. A radio frequency machine is not essential for curing. It can be left to cure naturally under clamps.

David Barnes3 Months Ago

have you got it in stock

Bonita3 Months Ago

Yes, the Woodstikk PRF adhesive is a stock product for us in all kit sizes.

David Barnes3 Months Ago

Can we use the PFR with a wood welder (RF curing )
How long would it normally take for the wood welder to curer the glue

Bonita3 Months Ago

It can, however the adhesive does get quite lively and reacts more than a PVA adhesive would do.
Fixed timings are not given, and it would vary depending on the thickness and depth of glue line, so we would recommend you carry out a radio frequency trial on sample pieces of timber.

Mr h3 Months Ago

Hello, is ‘Woodstikk’ the same product as prefere 4050 and 5070?

Bonita3 Months Ago

The Prefere 4050 & Prefere 5750 is a 2 part Phenol Resorcinol Formaldehyde (PRF) adhesive, which is the same adhesive as Woodstikk PRF Adhesive Kit.
Woodstikk is one of our brands, and we have many different adhesives under this brand, for example PVAs, PU & PU Gels, UF Veneering adhesives to mention a few.

john williams3 Months Ago

hi can you give me a rough idea how much time would be saved using a wood welder radio frequency machine in the drying times , as we have a lot of accoya laminations to glue together with your woodstikk prf adhesive . yours sincerely john williams

Bonita3 Months Ago

Thank you for your enquiry.
The Woodstikk PRF Adhesive can be used with a radio frequency curer, however the adhesive does get quite lively and reacts more than a PVA would do. Fixed timings for RF curing aren’t given as it would vary depending on the thickness and depth of the glue line. We would recommend that you carry out a radio frequency trial on some sample pieces of Accoya.

Joshua7 Months Ago

Is this a good choice for accoya?
I assume no foaming?
can it be applied by a brush?

Donovan7 Months Ago

Yes, this is also a product we would recommend for Accoya bonding. As you point out, one of the benefits over PU is that it doesn't foam.
Yes it can either be applied through a Pfohl roller or with a brush

Anonymous1 Years Ago

Is your PRF available in the US?

Bonita1 Years Ago

We don't have a distributor in the US, but we are able to ship to the US from here.

Downloads

PDF

WOODSTIKK PRF TDS

pdf

Woodstikk PRF Structural Weatherproof Adhesive Technical Date Sheet

Download

PDF

WOODSTIKK PRF SDS - Part A

pdf

Woodstikk PRF Structural Weatherproof Adhesive Safety Date Sheet - Part A

Download

PDF

WOODSTIKK PRF SDS - Part B

pdf

Woodstikk PRF Structural Weatherproof Adhesive Safety Date Sheet - Part B

Download

Coverage Calculator

Use our adhesive coverage calculator to find out how much you need for your project.

Based on your m2 you need:

kg of Woodstikk PRF Structural Weatherproof Adhesive.

Including 10% wastage.

How do we calculate this?

1kg of Woodstikk PRF Structural Weatherproof Adhesive covers 8m2. You require enough product to cover m2 including 10% wastage. m2 / 8m2 per kg = kg of product.

Calculate Coverage

Coverage Calculator

Use our adhesive coverage calculator to find out how much you need for your project.

Based on your m2 you need:

kg of Woodstikk PRF Structural Weatherproof Adhesive.

Including 10% wastage.

How do we calculate this?

1kg of Woodstikk PRF Structural Weatherproof Adhesive covers 8m2. You require enough product to cover m2 including 10% wastage. m2 / 8m2 per kg = kg of product.

Calculate Coverage

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