MAC2-100202, Machinable Ceramic Sheet, 5/8″ Thick X 2″ X 2″

Description

Product Overview

The Corning MAC2-100202 Machinable Ceramic Sheet is engineered for demanding industrial and scientific environments where precision, reliability, and material integrity are paramount. Constructed from high‑purity ceramic material, this sheet provides a uniform 5/8″ (0.625″) thickness while maintaining exact dimensions of 2″ x 2″. The manufacturing process guarantees zero porosity, eliminating outgassing and ensuring that the sheet remains chemically inert throughout its service life. Tolerances are tightly controlled, with thickness variation limited to +0.060″/-.000″ and length and width cut on the plus side, delivering repeatable results for high‑precision machining operations.

Weighing just 5.12 ounces, the sheet is lightweight yet robust, offering excellent dimensional stability across a wide temperature range. The material’s inherent hardness and wear resistance make it suitable for applications that require repeated machining, drilling, or milling without compromising surface finish or dimensional accuracy. As a product from Corning Inc., a trusted name in advanced materials, the sheet benefits from rigorous quality assurance protocols and a legacy of innovation in ceramic technology.

Usage

Designed for versatility, the MAC2-100202 sheet excels in a variety of settings. In aerospace manufacturing, engineers rely on its low outgassing properties for components that must operate in vacuum environments. In the semiconductor industry, the sheet serves as a substrate for precision tooling, where its zero porosity prevents contamination of delicate processes. Laboratories conducting high‑temperature experiments appreciate the sheet’s thermal stability, while medical device manufacturers value its biocompatibility and resistance to sterilization cycles.

Because the sheet is easily machinable, it can be quickly shaped into custom geometries using standard CNC equipment, reducing lead times and tooling costs. Its compact size makes it ideal for prototyping small‑scale parts, test fixtures, and specialized inserts. Whether you are fabricating micro‑components for optical systems or creating durable molds for polymer casting, the MAC2-100202 provides a reliable foundation that maintains tight tolerances throughout the production cycle.

Why Choose Us

Choosing Corning means partnering with a company that has over a century of experience in material science. Our Machinable Ceramic Sheet undergoes a stringent inspection process that includes dimensional verification, porosity testing, and mechanical strength assessment. This ensures that every sheet meets the exacting standards required by high‑performance applications.

We stand behind the durability of our product with a comprehensive warranty that covers material defects and dimensional inconsistencies. Our technical support team is available to assist with machining parameters, material handling, and integration into complex assemblies. Additionally, we offer flexible ordering options, including bulk quantities and custom cut sizes, to accommodate the specific needs of large‑scale manufacturers and research institutions.

Key Features

• Precisely machined 5/8″ thickness for exact fit in tight tolerances
• Zero porosity eliminates outgassing, ideal for vacuum and clean‑room environments
• Highly machinable with standard CNC tools, reducing production time
• Lightweight yet durable, offering excellent thermal and chemical resistance
• Dedicated customer support and warranty for peace of mind

FAQ

What machining tools are recommended for this ceramic sheet?

Standard carbide end mills, diamond‑coated drills, and high‑speed steel tools work well. Use appropriate coolant to minimize heat buildup and extend tool life.

Can the sheet be cut to custom dimensions?

Yes, Corning offers custom cutting services. Provide your desired dimensions, and we will machine the sheet to your specifications while maintaining the same tight tolerances.

Is the material suitable for high‑temperature applications?

Absolutely. The ceramic composition retains its mechanical properties at elevated temperatures, making it suitable for furnace components and thermal testing rigs.

How does the zero‑porosity feature benefit my project?

Zero porosity prevents fluid absorption and outgassing, which is critical for vacuum chambers, semiconductor processing, and any application where contamination must be avoided.

What is the lead time for ordering this product?

Standard inventory items ship within 3‑5 business days. Custom‑cut orders typically require 7‑10 business days, depending on the complexity of the request.