• Clear Sealer & Filler basecoat bottle displayed next to unfinished guitar body showing wood grain texture
  • Birchwood Casey Gun Stock Sealer & Filler 90ml bottle front label showing product name and specifications
  • Clear Sealer & Filler bottle with guitar body and key benefits listed: seals moisture, fills pores, fast drying
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The Guitar Fabrik

Tru-Oil Basecoat 90ml Sealer

Tru-Oil Basecoat 90ml Sealer

£13.00 GBP
£13.00 GBP
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Clear Sealer & Filler is the first step to a Tru-Oil guitar finish, sealing out moisture and filling wood pores in one easy step. It’s easy to use, dries fast, and is a clear sealer and filler compatible with Tru-Oil finishing.
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Clear Sealer & Filler — Tru-Oil basecoat, 90ml (3oz)

Clear Sealer & Filler is the first step to a Tru-Oil guitar finish, sealing out moisture and filling wood pores in one easy step. It’s easy to use, dries fast, and is compatible with Tru-Oil finishing.

Product type: Clear sealer & filler basecoat  |  Volume: 90ml (3oz)  |  Use: First coats before Tru-Oil application  |  Dry time between coats: Approx. 7 hours  |  Application method: Apply with cloth or brush

  • Seals out moisture and fills wood pores
  • Easy to use and dries fast
  • Clear base coat for Tru-Oil finishes
  • Apply in thin layers for even coverage
  • Allow ~7 hours before next coat or Tru-Oil

Tru-Oil basecoat sealer and filler for guitar finishing and woodworking projects — a clear sealer filler that primes the surface for a flawless tru oil guitar finish. In stock in the UK with fast UK delivery.

Purpose

  • Seals out moisture and fills wood pores in one clear coat.
  • Serves as the initial base coats before the topcoat is applied.

Application

  • Ready to use; gently shake before use.
  • Apply with a cloth or brush in a circular motion.
  • Use thin layers to prevent drips and ensure even coverage.
  • Allow approximately 7 hours between coats.
  • Let dry at least 7 hours before applying the topcoat.

Specifications

Product type Tru-Oil clear sealer and filler basecoat for guitar finishing
Volume 90ml (3oz), sufficient for a full guitar

Tru-Oil Basecoat: The First Step to a Flawless Finish

This tru oil clear grain filler 90ml works as a clear sealer filler on a guitar kit, highlighting the wood grain and preparing the surface beautifully. Available in the UK with fast postage from our UK warehouse. If you prefer a paste-style product, compare it with a dedicated grain filler for guitar before you begin.

Apply a few coats of this tru oil basecoat sealer, then build up your tru oil guitar finish on top for a natural, hand-rubbed look.