... good air permeability, difficult ageing and yellowing and high density hot melt glue PA6200 has excellent adhesion, soft handle, good air ... dry cleaning resistance. Tianyang can provide customer maximum 220cm width hot melt web which is other company cannot do.Tianyang use ... , car interior materials, composite, carpets making, etc^We have hot melt adhesive web of various materials, such as PES, PA ...