Mengapa benang Spul benang atau looper rusak?
Mengapa terjadi perpindahan warna?
This is the transfer of colour from materials into threads which have been sewn into the seam. The result is an unsightly seam appearance and can be caused by poor tanning of the leather, poor fastness of dye-stuff materials, solvent or adhesive reacting with dye chemicals, excessive needle heat, fibre migration is the break down […]
Benang apa yang direkomendasikan untuk pewarnaan tumpuk pigmen?
Terdapat berbagai jenis benang yang dapat digunakan untuk proses pewarnaan pigmen, harap hubungi Coats untuk informasi lebih lanjut.