Maudlin Products PL40-003 Plastic Shim Stock Sheet

Product Description

The MAUDLIN PRODUCTS PL40-003 is a plastic shim stock sheet used for precision alignment, leveling, and gap-filling applications in mechanical and industrial settings. Measuring 20 inches wide by 40 inches long, this sheet comes in a 0.003 inch nominal thickness with a stated thickness tolerance of plus 0.010 inches minimum. At 0.01 pounds, the sheet is lightweight and easy to handle, score, and cut to length in the field. It ships as a single piece and is a standard choice for technicians who need consistent, low-friction shim material without the corrosion concerns of metal alternatives.

This shim stock sheet is suited for applications where thin, flexible shimming material is required between mating surfaces, under equipment bases, or within mechanical assemblies. Typical use cases include machinery leveling, conveyor alignment, pump and motor base adjustments, and HVAC equipment mounting. The plastic construction makes it appropriate for environments where metal shims could cause galvanic corrosion or where electrical isolation between surfaces is a consideration.

Key Features

• Sheet dimensions of 20 x 40 inches allow field cutting to a wide range of shapes and sizes
• 0.003 inch nominal thickness for ultra-thin shimming and precision gap control
• Plastic construction resists corrosion and provides electrical isolation between surfaces
• Lightweight at 0.01 pounds for easy transport and handling on the job
• Single-piece packaging with an MOQ of 1 for flexible ordering

Compatibility

Designed as a general-purpose plastic shim stock sheet suitable for use in mechanical, HVAC, and industrial applications where a 0.003 inch thick shimming layer is required between mating surfaces or equipment bases.

Installation Notes

Shim stock sheets are typically installed by millwrights, HVAC technicians, or maintenance mechanics as part of alignment and leveling procedures. Power down and lock out any equipment before placing or adjusting shims under machinery bases or moving components. Use a sharp utility knife or shim cutter to trim the sheet to the required shape; avoid tearing or folding the material, as this can introduce inconsistent thickness at the shimmed joint. Follow equipment manufacturer alignment specifications and applicable codes when performing precision machinery installation.