Usa Industrials BULK-PS-PP-583 Polypropylene Sheet 3/8 in

Product Description

The USA INDUSTRIALS BULK-PS-PP-583 is a white polypropylene plastic sheet designed for fabrication, machining, and industrial applications. Measuring 3/8 inches thick, 48 inches long, and 24 inches wide, this sheet offers a Shore D hardness of 72, which provides a firm, impact-resistant surface suitable for structural and wear-surface uses. Polypropylene is a lightweight thermoplastic known for its chemical resistance, low moisture absorption, and ease of machining. At 14 pounds, this sheet is manageable for single-person handling and cutting on standard shop equipment. It is well suited for trades and fabricators who need a reliable, chemical-resistant plastic stock for custom parts and components.

This polypropylene sheet is used across a range of industrial and trade applications including tank fabrication, cutting boards, wear pads, spacers, and structural panels. Its white color and smooth surface make it a common choice in food-processing environments, chemical handling areas, and HVAC equipment rooms where chemical splash resistance is a priority. Fabricators can cut, drill, mill, and weld this sheet using standard plastic-working tools and techniques. It is equally at home in plumbing and industrial process environments where corrosive fluids or harsh cleaning agents are present.

Key Features

• 3/8 inch thickness with a dimensional tolerance of plus or minus 0.050 inches for consistent fit in fabricated assemblies
• Shore D-72 hardness rating provides firm, impact-resistant surface suitable for structural and wear applications
• Polypropylene material offers excellent chemical resistance and low moisture absorption
• White color suitable for food-processing, sanitary, and cleanroom environments
• Full sheet size of 48 inches x 24 inches allows large-format cutting without seams
• Lightweight at 14 pounds for easy single-person handling and transport

Compatibility

Designed as a general-purpose polypropylene plastic sheet for fabrication, machining, and industrial use across trade and manufacturing applications.

Installation Notes

Cutting and shaping should be performed with carbide-tipped saw blades or router bits appropriate for thermoplastics. Secure the sheet firmly to prevent vibration and chipping during cuts. When used in chemical containment or fluid-handling assemblies, verify that all adhesives, fasteners, and joining methods are rated for polypropylene and the specific chemicals present. Thermal welding of polypropylene requires a polypropylene welding rod and a hot-air or extrusion welder set to the appropriate temperature range for this material.