If you decide to apply straight pine tar it is usually a 2 week process to allow the tar to cure and then finish the scrubbing process.
Pine tar wood finish.
Authentic pine tar also referred as stockholm tar is a pure natural wood preservative made in sweden pine tar has been used since ancient times for creating a water repellent vapor barrier on wood and rope and for its gentle antiseptic effect.
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The primary resulting products are charcoal and pine tar.
Pine tar is for exterior applications and creates a stain like finish.
Authentic pine tar is a 100 natural wood preservative that provides superior moisture and uv protection is a mild antiseptic and repels insects such as wood bees ants termites etc.
Pine can also bleed pitch through the finish.
Pine tar has been used extensively in boat and ship construction on wooden hulls and decks ropes oakum fibre rigging.
This is the finest stuff 100 organic.
Pine tar is a sticky material produced by the high temperature carbonization of pine wood in anoxic conditions dry distillation or destructive distillation the wood is rapidly decomposed by applying heat and pressure in a closed container.
When should i use it.
Because of its combination of soft and harder wood pine tends to absorb stain at different rates or amounts which can cause blotching and uneven staining.
To minimize this it s best to seal the wood prior to staining.
About pine tar material specifications.
Pine tar consists primarily of aromatic hydrocarbons tar acids and tar bases.
The first recorded use of wood tar by ancient mesopotamians was over 7000 years ago.
It contained wood pitch of which is the same as pine tar one is liquid the other is semi solid.
Since then the ancient greeks the vikings european naval empires and common people through today have found endless uses for the protective qualities of wood tar.
Sealing will help prevent the softer wood from absorbing extra stain.
In my case i mixed the pine tar at a 75 25 ratio with turpentine and did not allow the tar to harden.