What are the commonly used materials for plastic cosmetic jars?
1. Polypropylene (PP)
PP is one of the most common materials in current cosmetic packaging, with good chemical stability, heat resistance and high mechanical strength. It is hard but light, suitable for all kinds of cream jars, lotion bottles and internal seals. PP is also very suitable for secondary processing, such as spraying, silk screen printing and hot stamping.
Advantages:
High temperature resistance, suitable for hot filling;
Good corrosion resistance, suitable for acid and alkali formulas;
Reasonable price, high cost performance.
Application example: Shaoxing Roman Plastic Co., Ltd. produces a variety of cream jars and cleansing milk bottles, all of which use PP materials in large quantities, and can be combined with UV coating and metal texture spraying, so that the products retain the lightness of plastic and present a high-end texture.
2. Polyethylene (PE)
PE is divided into high-density (HDPE) and low-density (LDPE), which is a plastic material with good flexibility and extrudability. PE is widely used in cosmetic hoses and squeeze bottles, especially for the packaging of cream products such as cleansers and hand creams.
Advantages:
Soft and extrudable, suitable for cream products;
Good cold resistance and toughness;
Good formability and easy processing.
Application example: In Shaoxing Roman's production line, PE material is widely used in cleansers and squeeze cream jars. With the company's precise injection molding equipment and assembly lines, precise docking and sealing optimization from the bottle to the lid can be achieved.
3. Polyethylene terephthalate (PET)
PET is a material with high transparency and good oxygen barrier properties. It is usually used to make transparent plastic bottles, such as lotions, toners and other liquid products.
Advantages:
High transparency, strong visual display;
Good barrier properties, suitable for skin care products containing active ingredients;
Recyclable, good environmental protection properties.
Application example: Shaoxing Roman Plastic Co., Ltd. uses the high permeability of PET to add a variety of color gradient spraying and silk-screen logos to the transparent bottle series, which not only reflects the beauty of the product contents, but also has brand recognition.
4. Acrylonitrile-styrene copolymer (AS) and styrene-acrylonitrile (SAN)
This type of material has high transparency in appearance and is often used in mid-to-high-end cream jars or makeup jars, but has high hardness and slightly poor toughness. Its chemical resistance is moderate and suitable for non-greasy cosmetics.
Advantages:
Crystal-like transparency;
Smooth surface and easy to dye;
Suitable for high-end visual design.
Application example: Some of Shaoxing Roman's high-end face cream jars and eye cream jars are made of AS material, and combined with the company's UV electroplating and hot stamping technology to create a visual effect of combining metallic luster with transparent shells, which is very popular among European and American customers.
5. Acrylic (PMMA)
PMMA, also known as plexiglass, is a highly decorative material that is often used in high-end series packaging shells. Its high transparency and scratch resistance make it look high-end both visually and tactilely.
Advantages:
Excellent gloss and transparency;
Good surface hardness;
Decorativeness can be improved through secondary injection molding.
Application example: Shaoxing Roman Plastic Co., Ltd. has mature double-layer injection molding technology, which can implant the inner bottle body in the PMMA shell to enhance the visual depth of the package.
What are the advantages of plastic cosmetic jars in travel?
Plastic cosmetic jars are light and easy to carry, a must-have for travel.
Compared with traditional glass or metal packaging, plastic cosmetic jars are light and easy to carry, making them an ideal packaging material for travel. The plastic material itself has a low density, which greatly reduces the overall weight of the entire set of skin care or makeup products, reducing the burden of travel. Especially in air travel, airlines have strict restrictions on the capacity and weight of liquids, and the lightweight properties of plastic jars make it easier for passengers to arrange carry-on luggage.
Shaoxing Roman Plastic Co., Ltd. uses advanced injection molding technology to accurately control the wall thickness of the bottle and jar, ensuring structural strength while maximizing weight reduction. The plastic jars produced by the company generally use high-quality PP, PET and other materials. These materials are not only light, but also have excellent durability and drop resistance, ensuring that they will not be easily damaged or leaked during travel.
High drop resistance ensures travel safety
Various bumps and collisions are inevitable during travel, and the drop resistance of cosmetic packaging has become a focus of user concern. The toughness of plastic cosmetic jars is better than that of glass packaging, which can effectively prevent breakage due to falling or squeezing, and protect the safety of internal products.
Shaoxing Roman Plastic Co., Ltd. has more than 9 years of experience in plastic packaging manufacturing, and the materials and designs used fully consider impact resistance. The company is also equipped with a strict quality inspection system to conduct multiple performance tests such as drop resistance and pressure resistance on the products to ensure that every plastic jar shipped from the factory can meet the needs of travel use.
Excellent sealing performance to prevent leakage troubles
During travel, liquid cosmetics such as lotions, toners, cleansers, etc. are very likely to leak, which brings great inconvenience to luggage and travel. Plastic cosmetic jars can achieve good sealing effects with precise injection mold matching design.
Shaoxing Roman Plastic Co., Ltd. specializes in the design and manufacture of plastic packaging molds. It can develop different types of lids and sealing structures according to customer needs, such as screw caps, press pump heads, and air cushion bottle designs. In terms of surface treatment technology, the company can spray UV coatings, thermal transfers, and screen printing on plastic jars to enhance the beauty of the packaging while strengthening the anti-leakage function. Customers can customize their own anti-leakage design solutions to meet the high-standard use needs during travel.
Environmentally friendly and lightweight, in line with the trend of green travel
Modern travelers pay more and more attention to the concept of environmental protection, and lightweight and recyclability have become important indicators of packaging materials. Plastic cosmetic jars are favored by environmentally friendly brands because of their reusable and easy-to-recycle characteristics. Shaoxing Roman Plastic Co., Ltd. actively responds to the global green packaging trend, and some products use recyclable recycled materials (PCR) to promote the popularization of environmentally friendly packaging.
In addition, the design of plastic jars is more flexible, which can reduce unnecessary material waste, achieve lightweight design, and conform to the concept of green travel. Customers can choose appropriate environmentally friendly materials and processes according to environmental regulations and consumer needs in different markets.
Diversified design and surface technology enhance the travel packaging experience
The cosmetic packaging for travel should not only be practical, but also conform to the fashion aesthetic. Shaoxing Roman Plastic Co., Ltd. has a variety of surface treatment technologies such as spraying, UV coating, screen printing, hot stamping and label pasting, which can create personalized and high-end plastic jar packaging for customers. Whether it is simple style or luxurious texture, it can meet the design needs of customers.
Through flexible OEM/ODM services, Shaoxing Roman helps brand customers transform innovative ideas into specific products to meet the diverse expectations of different consumers for travel cosmetic packaging.
What is the application scope of plastic cosmetic jars in the cosmetics industry
Application of plastic cosmetic jars in skin care products
Skin care products are one of the most widely used areas for plastic cosmetic jars. Most products such as creams, lotions, essences, eye creams, etc. require packaging with good sealing and protection to ensure the stability of the active ingredients of the products and convenient use. Plastic jars can effectively block air and impurities, reducing the risk of product oxidation and contamination.
The plastic cream jars produced by Shaoxing Roman Plastic Co., Ltd. are mostly made of materials such as polypropylene (PP) and polyethylene (PE), combined with precision injection molding technology and high-quality sealing design to ensure the safety of the products during transportation and use. The company can also improve the aesthetics and brand recognition of the packaging through surface processes such as UV coating, screen printing, and thermal transfer according to customer needs, and meet the packaging needs of the high-end skin care market.
Plastic packaging application of cosmetics products
Cosmetic products such as powder, blush, eye shadow, and lipstick have extremely high requirements for the shape and visual effects of packaging. The plasticity of plastic materials and rich surface treatment processes provide more creative space for cosmetic packaging. Plastic jars can be molded into various unique shapes through injection molding, and hot stamping, silk screen printing and electroplating technology can be used to create a metallic texture or matte effect to meet the brand appeal of different styles.
Shaoxing Roman Plastic Co., Ltd. has rich experience in the design of cosmetic plastic jars, and can flexibly customize a variety of packaging specifications and shapes to meet the high standards of cosmetic product packaging in markets such as Europe, the United States, and Australia. The company has more than 50 injection molding machines and 15 assembly lines to ensure the stability and high efficiency of mass production.
Functional packaging - application of cushion bottles and vacuum bottles
With the advancement of cosmetic technology, new functional packaging such as cushion foundation and vacuum bottles have become increasingly popular. Plastic materials have become the basis for realizing these packaging innovations due to their excellent sealing and processing flexibility. The cushion bottle adopts an integrated design of injection molding and assembly, which can effectively isolate the air and maintain the freshness of the product; the vacuum bottle uses an internal air pressure design to achieve precise dosage and avoid secondary pollution.
Shaoxing Roman Plastic Co., Ltd. has professional production capabilities for cushion bottles and aseptic vacuum bottles, combined with strict quality inspection processes to ensure the sealing and durability of each product. The company provides OEM/ODM customization services to help customers develop innovative packaging solutions to adapt to rapidly changing market needs.
Application of plastic cosmetic jars for travel and portable packaging
Travel cosmetics have extremely high requirements for the lightness, safety and durability of packaging. Plastic cosmetic jars have become the first choice for travel packaging due to their light weight, drop resistance and leakage resistance. Shaoxing Roman's plastic jars are lightweight, durable and sturdy by optimizing material ratios and structural design, meeting high-intensity usage scenarios during travel.
At the same time, the company uses advanced surface processes such as spraying and silk-screen printing to ensure that the product can show the brand's high-end texture even in small travel packaging. Shaoxing Roman's travel-sized plastic jars are exported to many countries and are trusted by customers.
Plastic packaging applications in other market segments
In addition to the above mainstream application areas, plastic cosmetic jars are also widely used in market segments such as men's care, baby care and special functional skin care products. For example, men's face creams and aftershaves are often packaged in durable and simple plastic jars; baby care products focus on the safety and environmental protection of materials, and the non-toxic and odor-free characteristics of plastic jars meet relevant safety standards.
Shaoxing Roman Plastic Co., Ltd. fully considers the special needs of various market segments in material selection and product design, and strives to provide customers with customized plastic packaging solutions that meet market trends and consumer expectations.
English
Español
