Walnut Shell 90 mesh

Gentle Yet Effective Cleaning for Sensitive Substrates

Unlike aggressive mineral or metallic abrasives, Walnut Shell 90 mesh offers a unique combination of hardness and friability. Its angular shape provides a mild scrubbing action that efficiently removes surface contaminants without altering the profile of the base material. This makes it an exceptional solution for applications where dimensional tolerance and surface finish are critical.

Common uses include cleaning aluminum and magnesium engine components, stripping paint from fiberglass and composite materials, removing carbon deposits from turbine blades, and deflashing plastic parts. The 90 mesh particle size is particularly effective for achieving a uniform, satin-like finish on intricate geometries.

Key Features and Industrial Benefits

• Non-Damaging Profile: Cleans without pitting, etching, or changing critical dimensions of the substrate.
• High Recyclability: The durable, angular particles can be reused multiple times in controlled blasting systems, reducing media consumption and waste.
• Dust-Free Operation: Produces minimal airborne dust compared to mineral abrasives, contributing to a cleaner and safer work environment.
• Versatile Application: Suitable for use in both suction and pressure blast cabinets, as well as wheel blasting machines.
• Environmentally Responsible: A natural, biodegradable, and non-toxic byproduct, making disposal straightforward and environmentally sound.

About SPA2Z — Your Partner for Walnut Shell Abrasive Supply

SPA2Z is a focused supplier of industrial surface preparation equipment and consumables, including specialized organic abrasives like Walnut Shell 90 mesh. We understand that consistent media quality is crucial for repeatable blasting results. We support buyers by offering flexible pack options—from 25 kg bags to 1-ton jumbo bags—to match your project scale and inventory needs.

Our team is ready to assist with product selection, grade confirmation, and logistics, ensuring you receive the right media for your specific blasting process. Whether you are a contractor sourcing for a single project or a manufacturer seeking a reliable, ongoing supply, contact SPA2Z for a competitive quotation and straightforward procurement experience.