Tri-Gemini is a stocks a wide range of graphite and offers high precision graphite manufacturing every industry

Learn more about Tri-Gemini's graphite machine capabilities 

Ibiden ET-10 

An extremely popular graphite for semiconductor, casting, & fixtures.

POCO Industrial Grade Graphite

Entegris/POCO manufactures specialty graphite and silicon carbide materials that are ideally suited for a vast range of highly technical industrial applications. Uniform material options that range from 1 micron to 10 microns in particle size, with available for post processes, infiltrations, and coatings. These grades are created with tightly controlled isotropic grains that provide predictable behavior and enable reliable finished parts.

Our graphite grades are available as semi-finished rods, blocks, plates, and fully machined parts.

POCO Industrial Graphite MSDS POCO Post Process Options

POCO ZXF-5Q, ACF-10Q, AXF-3Q, AXF-5Q, AXM-5Q, AXZ-5Q, TM Graphite

POCO Semiconductor Grade Graphite

POCO Graphite SFG, DFP, HPD, TRA, CZR, SCF, PLS

A close up of a drill press with a tool in it

POCO AXF-5Q

AXF-5Q is designed for a wide range of industrial applications from fuel cell plates, hot gas valves, & optical structures.

POCO Graphite AXF-5Q Technical Specifications
Mersen Industrial Grades

TRI-GEMINI, LLC - 4129 May St. Hillside, IL 60162

P: 708-786-4300 F: 708-681-6280 [email protected]