Achieve smooth, professional finishes on your RC aircraft with wood filler from Probuild Aircraft Ltd. Ideal for balsa, plywood, and other wooden airframe components, our wood filler is designed for easy application, sanding, and finishing, making it essential for repairs, refinishing, and scale detailing.

Key features of RC wood filler:

• Easy to Apply & Sand – Smooth application for flawless surfaces

• Strong & Durable – Fills cracks, gaps, and imperfections in wooden structures

• Fast Drying – Minimizes wait times for efficient build or repair

• Paintable & Stainable – Compatible with paints, varnishes, and sealants

• Versatile Use – Suitable for balsa, plywood, and composite wood components

Whether you’re building, repairing, or restoring a scale or sport RC aircraft, our wood filler ensures structural integrity and a perfect finish, giving your model a professional, polished look.