1.bottle type: According to the shape: round, square, pentagon, egg shape, spherical, gourd shape and so on. According to the purpose: lotion bottle, perfume 樽, cream bottle, essence bottle, toner bottle, washing bottle, etc. Conventional weight: 10g, 15g, 20g, 25g, 30g, 35g, 40g, 45g Routine capacity: 5ml, 10ml, 15ml, 20ml, 30ml, 50ml, 75ml, 100ml, 150ml, 200ml, 250ml, 300ml 2.the mouth of the bottle Common bottle mouth diameters are Ø18/410, Ø18/415, Ø20/410, Ø20/415, Ø24/410, Ø28/415, Ø28/410...
Bottles, caps, head pumps, lipstick tubes, etc., the main raw materials are composed of paper, plastic, glass, metal, ceramics, of which plastic is the most commonly used raw material in cosmetic packaging materials, with many sources of resources, affordable, cosmetics The plastics commonly used in packaging materials are ABS, PP, PMMA (acrylic), PC, PCTG, PS, etc. Our manual will give you a brief description of the characteristics of plastic materials, so that the purchase of new materials wil...
Polycarbonate is an organic combination of rigidity and toughness. Its light transmittance is about 90%, close to glass but lighter than glass, not brittle, and easy to process. Pure polycarbonate can pass a certain level of fire test without adding any flame retardant. With a small amount of flame retardant, polycarbonate can achieve the highest level of fire protection. Polycarbonate can be used up to 120 to 130 degrees. Polycarbonate is a polymer having a carbonate group in a molecular chain,...
PET is ubiquitous in our lives. Pure, tough, this is the biggest characteristic of PET, and it is these two most common but most versatile features that make it a material for millions of products. A part of the polyester material like PET, including PBT and PETG, has the pure characteristics of crystal, and they are resistant to water and carbon dioxide, which means that it is hygienic and safe, which also makes them Large-scale use in the packaging of cosmetic containers, one can prevent the d...
1.Product classification Conventional diameter: Ф18, Ф20, Ф22, Ф24, Ф28, Ф33, Ф38, etc. According to the lock head: guide block lock, thread lock, clip lock, no lock According to the structure: spring external pump, plastic spring, anti-influent lotion pump, high viscosity pump According to pumping method: vacuum bottle and suction tube According to pumping amount: 0.15/ 0.2cc, 0.5/ 0.7cc, 1.0/2.0cc, 3.5cc, 5.0cc, 10cc and above 2.Working principle Manually press the pressing handle downward, th...