• Tru Oil 90mL guitar finish bottle displayed next to unfinished wooden guitar body showing wood grain detail
  • Tru Oil 90mL bottle front label with white cap and dark amber oil visible through glass
  • Tru Oil 90mL guitar finish with wooden body and key benefits listed including water resistance and glossy sheen
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The Guitar Fabrik

Tru Oil Guitar Finish 90mL (3oz)

Tru Oil Guitar Finish 90mL (3oz)

£17.00 GBP
£17.00 GBP
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Tru-Oil 90mL (3oz) is a final-coat guitar finish that’s easy to apply and compatible with dyes and color lacquers, delivering a clear, durable, natural-looking result. Its fast-drying blend resists water and avoids yellowing or cracking over time.
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Tru-Oil 90mL (3oz), Guitar Finish — final-coat, fast-drying oil blend

Final-coat guitar finish that’s easy to apply and compatible with dyes and color lacquers. Delivers a clear, durable, natural-looking result. Fast-drying blend resists water and avoids yellowing or cracking over time.

Product size: 90mL (3oz) bottle  |  Compatibility: Dyes and color lacquers  |  Finish type: Clear, natural-looking final coat  |  Recoating time: 8–12 hours between coats  |  Application: Cloth or brush, thin circular layers  |  Coats typical: 8–14 coats, more for gloss/depth

  • Effortless to apply for wood-type or natural finishes
  • Accentuates previous coats and highlights wood grain
  • Resists water and maintains clarity over time
  • Ready to use; gently shake before application
  • Works with grain fillers and polishing pastes

Tru oil guitar finish in a 90mL (3oz) bottle for necks and bodies, in stock in the UK. This ready-to-use, fast-drying oil blend delivers a clear, durable result and is a favourite oil finish for guitar builders across the UK. Explore more tru oil guitar finish products or browse all guitar finishing supplies.

Application

  • Apply with a cloth or brush in a circular motion.
  • Use thin layers to prevent drips and ensure even coverage.

Notes

With well-prepared wood and some experience, this quantity can finish both neck and body, yielding more than 14 coats in total. If you are unsure or less experienced, consider using a 240mL (8oz) bottle instead.

Compatibility

  • Works with grain fillers and polishing pastes.
  • Compatible with dyes and colour lacquers.

Specifications

Product size 90mL (3oz) bottle
Preparation Ready to use; gently shake before application
Recoating time Allow 8–12 hours between coats
Number of coats Typically 8–14, more can enhance gloss and depth
Finish characteristics Fast-drying oil blend; resists water; maintains clarity without yellowing or cracking

Why use tru oil on a guitar kit?

A top coat is an essential final step for protection and appearance on a guitar. Multiple thin layers of tru oil build a glossy sheen and can slightly darken the wood, emphasising the grain — which is why a tru oil guitar neck feels so smooth and natural in the hand. Popular amongst UK builders, tru oil is a go-to oil finish for guitar projects.

Application tips

  • Work in thin, even coats to avoid drips and streaks.
  • Allow 8–12 hours between coats for best results.
  • Plan for 8–14 coats depending on wood preparation and desired gloss.