Golf club head with a compression-molded, thin-walled aft-body
A golf club head composed of a face component and an aft body composed of a long fiber material. The aft body is composed of a compression molded material. The compression molded aft-body is composed of two pieces which are bonded to a metal face component.
1. A method for forming an aft-body of golf club head, the method comprising:
combining a carbon fiber material in an amount of 20-70 volume % of the combination with a resin material in an amount of 30-80 volume % of the combination to form a pre-processing material;
forming the pre-processing material into a long fiber precursor material, wherein the long fiber precursor material has a carbon fiber of at least 0.43 inches in length;
compressing the long fiber precursor material into a closed mold for a component of an aft-body of a golf club head; and
forming the component of the aft-body of a golf club head.
2. The method according to claim 1 wherein the component of the aft-body has a wall thickness ranging from 0.020 inch to 0.080 inch.
3. The method according to claim 1 wherein the compression molded compound comprises a carbon/vinyl ester material.
4. The method according to claim 1 wherein the compression molded compound comprises an epoxy based material.
5. The method according to claim 1 wherein the compression molded compound comprises a high fiber count compression molded material.
6. The method according to claim 1 wherein the compression molded compound comprises carbon nano-tubes and/or nano-clays.
7. The method according to claim 1 wherein the compression molded compound comprises a thermoplastic material selected from the group consisting of nylon, polycarbonate, PPS, PEKK and PEEK.