Specifications: Material: Chopped Carbon Fiber Color: black Size: about 1 inch Package:1.5 lb chop carbon fiber Product features: These materials can be mixed in with resin to create a homogeneous material with fiber running in all directions. These materials are typically used in conjunction with resins to manufacture injection molding slurries, but can also be manually mixed and used throughout the entire part. If applied by hand, this material can adhere to the surface of the mold, creating a "forged carbon" appearance for the parts. This precision cutting material is made of standard modulus carbon fiber, which is suitable for thermosetting resins such as epoxy resin, vinyl ester, and polyester. Multi Purpose: the chop carbon fiber can be applied in construction field (carbon fiber reinforced cement, conductive paint, anti static ground, etc.) and electric heating field (conductive paper, electric heating plate, conductive surface felt, needle felt, etc.), and can be applied for shielding materials, such as manufacturing shielding curtain wall Notes: Manual measurement, please allow slight errors on size. Small and inedible items, please keep away from children under 5 years old.