Cork cosmetics packaging production level and classification
Level and classification of the cork:
after the above processing need to be level selection, and cork cork processors will
the rating and classification of the cork:
after the above processing need to be level selection, and cork cork processors cork on an electric line, cork according to certain standards can be divided into different levels, with super ( Extra） , super ( 晚餐) To level 1, 2, 3, and so on. Is generally based on surface roughness on the surface of the cork and cork fine holes the size of the aperture, and cork surface factors such as whether there are hardwood to hierarchical.
above, without other special treatment called natural cork stopper. It is characterized by the appearance has a lot of small holes, but the hole after compression will disappear by extrusion.
lower cork grade, surface holes, there will be a lot sizes some hole or connected. So that if directly used in cosmetics packaging production, it is possible to spill wine. Like the cork, it need to fill. Filling process is to fill holes on the surface of the cork, generally use grinding fell off the cork of soft wood and glue blend with cork roll in the processor, you can put the cork plug for larger diameter hole to fill. After filling the cork called filler plug ( Colmated软木塞) , its characteristic is not obvious forming holes, but still can see the natural plug hole has been filled.
there are some special large aperture of the plug and cork into the remnant of the cork material, through the shredder broke into particles, after mixing the cork granule with glue to fill mold medium-voltage made into different shapes, and then according to the need to be processed into different specifications of the cork, the cork is called composite plug ( 凝聚软木塞) 。 Its characteristic is can clearly see the cork is made up of small particles together.
there are some cork is derived according to the purpose. Is based on the above three kinds of cork and developed. For example 1 + 1 is in a composite at both ends of the plug are respectively added a small piece of natural cork sheet, champagne is plug in a composite plug one end of the add two to three slice thickness ranging from natural cork sheet and so on.
the cork out in the process of basic shapes have been identified, but we are seeing in the wine cork used in the cosmetics packaging production, we still have some difference, the cork is not can be directly used in production of alcohol. ~ on an electric line, cork according to certain standards can be divided into different levels, with super ( Extra） , super ( 晚餐) To level 1, 2, 3, and so on. Is generally based on surface roughness on the surface of the cork and cork fine holes the size of the aperture, and cork surface factors such as whether there are hardwood to hierarchical.
above, without other special treatment called natural cork stopper. It is characterized by the appearance has a lot of small holes, but the hole after compression will disappear by extrusion.
lower cork grade, surface holes, there will be a lot sizes some hole or connected. So that if directly used in cosmetics packaging production, it is possible to spill wine. Like the cork, it need to fill. Filling process is to fill holes on the surface of the cork, generally use grinding fell off the cork of soft wood and glue blend with cork roll in the processor, you can put the cork plug for larger diameter hole to fill. After filling the cork called filler plug ( Colmated软木塞) , its characteristic is not obvious forming holes, but still can see the natural plug hole has been filled.
there are some special large aperture of the plug and cork into the remnant of the cork material, through the shredder broke into particles, after mixing the cork granule with glue to fill mold medium-voltage made into different shapes, and then according to the need to be processed into different specifications of the cork, the cork is called composite plug ( 凝聚软木塞) 。 Its characteristic is can clearly see the cork is made up of small particles together.
there are some cork is derived according to the purpose. Is based on the above three kinds of cork and developed. For example 1 + 1 is in a composite at both ends of the plug are respectively added a small piece of natural cork sheet, champagne is plug in a composite plug one end of the add two to three slice thickness ranging from natural cork sheet and so on.
the cork out in the process of basic shapes have been identified, but we are seeing in the wine cork used in the cosmetics packaging production, we still have some difference, the cork is not can be directly used in production of alcohol.