1. The ball head has the following materials:
(1) Foam ball head: It is generally used for relatively low-level balls, and it is rare, just a white foam.
(2) Double ball head: This kind of ball head is the most common, generally it is a double ball head with small particles of regenerated cork. The first half of the ball head is made of small particles glued to the cork with glue, imitating the traditional natural cork. , in order to achieve the strength of natural cork, the second half is Taiwan fiber, generally expressed as: “Small particle regenerated cork double ball head, XXmm Taiwan fiber” XX represents the thickness of Taiwan fiber; the double ball head is also cork double ball head The first half is natural cork, and the second half is Taiwan fiber; generally expressed as: “Natural cork double ball head, XXmm Taiwan fiber” XX represents the thickness of Taiwan fiber.
(3) Three-piece ball head: This production process material is generally natural cork + Taiwan fiber + natural cork, so the representation of the shuttle net is: X+Y+Z natural cork three-piece ball head, X represents the thickness of the upper natural cork, Y represents the thickness of the middle Taiwan fiber, and Z represents the thickness of the natural cork at the bottom.
(4) The all-natural cork ball head is a ball head made of all-cork, which is generally used in the top goose feather balls.
Second, the material of the feathers is mainly goose feathers and duck feathers.
Overall, goose feather shuttlecocks work better, if duck or other hair is used, the quality is usually not as good as goose feathers. But this is not the case, such as the goose feathers are of poor grade, straightening and bleaching will cause damage to the fibrous structure of the mainspring during the process of making the film, and the shuttlecocks made with such hair cannot be as good as some ducklings
