Minatee Automotive Filler Mixing Boards & Spreaders — 2 White 14.5×10 in Boards with 3 Yellow 4/5/6 in Spreaders, Reusable Non-sti

Minatee's two acrylic mixing boards and three plastic spreaders provide a lightweight, reusable workstation for mixing and applying automotive fillers, putties, glazes, and paint compounds.

Whether you're repairing a dent, glazing a panel, or mixing small batches of compound for trim and touch-ups, this kit gives you a durable, easy-to-clean surface and three flexible spreader profiles to shape material precisely. The boards are molded from white acrylic for a smooth, non-stick surface, while the yellow spreaders come in three widths so you can feather edges or fill gaps quickly. The set is portable, affordable, and meant to be reused across multiple projects.

How do the mixing boards make filler preparation easier?

The 14.5 x 10 inch acrylic boards create a flat, non-porous area to measure, mix, and control resin or putty without staining or absorbing material. Their smooth finish lets cured product lift off cleanly so you can wipe and reuse the board many times.

• Generous 36.8 x 25.4 cm work surface for batch mixing
• White acrylic resists adhesion, simplifying cleanup
• Lightweight and portable—carry to the garage or job site
• Two boards included to keep one in use while the other is being cleaned

Which spreader sizes are included and when should I use each?

The kit includes three yellow plastic spreaders sized roughly 4, 5 and 6 inches, letting you choose the blade width that matches the repair scale. Narrow blades are best for small spots and tight contours; medium and wide blades are ideal for filling larger low spots and feathering filler out smoothly.

• 4 in spreader for precise small repairs and contour work
• 5 in spreader for general-purpose filling and smoothing
• 6 in spreader for large areas and quick feathering
• Flexible plastic construction for repeatable, controlled passes

Are these tools reusable and easy to clean?

Yes — both the acrylic boards and plastic spreaders are designed to be reusable. Once fillers or paint cures, the materials typically peel away from the smooth surfaces, and simple scraping or wiping removes residue so the tools are ready for the next job.

• Non-adhesive surfaces minimize stubborn buildup
• Bendable spreaders aid in removing cured material without damage
• Two boards let you rotate between mixing and cleaning tasks
• Suitable for solvents used in standard auto body cleanup routines

What dimensions and materials should I expect for workshop planning?

The mixing boards measure about 14.5 x 10 inches (36.8 x 25.4 cm) and are made of white acrylic; spreaders are durable yellow plastic in three practical sizes. The whole kit is compact enough to store in a toolbox or on a shelf without taking much room.

• Board: approx. 14.5 x 10 in (36.8 x 25.4 cm), white acrylic
• Spreaders: ~4 x 2.7 x 3.5 in, 5 x 3 x 4.6 in, 6 x 3.4 x 5.5 in
• Includes 2 mixing boards and 3 spreaders (5 pieces total)
• Lightweight kit for portable use and easy storage

Who is this for? This Minatee set is intended for DIYers, hobbyists, and small-shop technicians who do bodywork, trim repairs, or creative projects that require mixing and applying fillers or glazes. If you need a simple, reusable mixing surface plus a range of spreader widths for feathering and filling, this kit supplies the essentials without taking up much space. It’s also handy for artists and makers who mix small batches of resin or paint and want a tidy, repeatable workflow.