15g 30g 50g Custom Cosmetic Jars Small PP Cosmetic Jars Empty Jars For Lotion And Cream

What is a PP Cream Jar?

A PP cream jar is a container specifically designed for storing creams, ointments, balms, and other semi-solid cosmetics or topical products, where the primary material is Polypropylene (PP) plastic.

The term "PP" is the crucial differentiator, as this plastic offers specific properties that make it an excellent choice for many cream-based formulations.

Why is PP Material Used?

Polypropylene (PP) is one of the most popular plastics for cosmetic packaging due to its unique combination of properties:

1. Excellent Chemical Resistance: This is its biggest advantage. PP is highly resistant to a wide range of acids, alkalis, and solvents. It won't degrade or interact with the complex chemical formulas of creams, lotions, and serums, ensuring product integrity.

2. Good Moisture Barrier: PP provides a good barrier against water vapor, helping to prevent the cream from drying out or losing its consistency over time.

3. Heat Resistance: PP has a high melting point (around 160°C / 320°F). This makes it autoclavable (sterilizable with steam) and suitable for hot filling processes, which is critical for pharmaceuticals and some cosmetics.

4. Durability and Flexibility: It is semi-rigid, offering good impact resistance. It won't shatter like glass and is less likely to crack than other more brittle plastics.

5. Lightweight and Cost-Effective: It is lightweight, reducing shipping costs, and is generally inexpensive to manufacture into jars.

   

   

   Key Components of a PP Cream Jar System

   A typical PP cream jar system consists of three main parts:

   1. PP Jar (Body): The main container that holds the product. It can be opaque, transparent, or colored. PP is naturally semi-translucent but can be easily dyed.

   2. PP Lid/Cap: The closure that screws or snaps onto the jar to create an airtight seal, preventing contamination and evaporation. The lid often includes:

      • Inner Liners: A foil seal (for tamper evidence) or a foam pad (to keep the product fresh and prevent leaking).

      • Orifice Diaphragm: For thicker products, a sealed membrane with a small opening that controls how much product is dispensed.

   3. Disc Lid (Optional): Many PP jars use a disc-top lid (a flat lid that snaps shut) for a modern look and easy one-handed operation.

           NINGBO SUNWINJER DAILY PRODUCTS CO,.LTD is a professional cosmetic packaging company located in Ningbo , we always take the high quality as our mission, in order to follow up the modern market changeable characteristics, based on high and new technical settings to make our enterprise into a international standard sprayer company.Facing intense competition, though it`s full of challenged and frustrations, We`ll devote ourselves to achieve further satisfaction of esteemed customers, thanks for your attention and cooperation.

           We are a factory which integrative from the raw material. the completion of mold and products, We have own advanced molding equipment and experienced technical team, And now we already have many sets if injection machines. automatic producing machines and testing device, We also have mold workshop, we treat the quality as our life ,good service as mission, with our professional service to provide the best quality products and service to all over the world.

Main products : Fine Mist Sprayer , Plastic Lotion Pump , Mini Trigger Sprater , Trigger Sprayer , Foam Soap Pump , Flip Top Cap , Disc Top Cap and so on .
Also provide all kinds of bottle and jar , such as Plastic Bottle, Glass Bottle , PETG bottle , Airless Bottles , Cream Jar , E-liquid Bottle etc

Widely used in Daily cleaning, cosmetics and skin care packaging , food, medicine and chemical industry.

Our Serives :

1. OEM Manufacturing welcome: Product, Package...
2. Sample order.free of charge . 
3. We will reply you for your inquiry in 24 hours.
4.All parts will be inspected one by one before assembling the goods.
   In addition, we can also provide C/O, form A, form E, packing list, business novice, bill of lading, etc.
5. All plastic pallets and packaging with safe packaging to ensure safe delivery of goods.
6. In production, we have carried out quality control over the quality in the process.
    We specialize in perfume caps, pumps and bottle collars.Make them perfect for each other and work better.
7. We can assemble them for health check and vacuum test to check for leakage to make sure the quality is normal.
8. According to customer requirements or samples to make new mold and design.
9.After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
10. We can provide other services in China according to customers' requirements.Business, quality, price, delivery, friendship,win-win

Contact information :

Wechat&whatsapp : +86 15168562344          Email : jacky@nbsunwinjer.com (Mr. Jacky )

Wechat&whatsapp : +86 13325940304          Email : lofty@nbsunwinjer.com (Miss.Lofty)

Wechat&whatsapp : +86 18758823199          Email : cody@nbsunwinjer.com (Mr. Cody)

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https://nbsunwinjer.en.alibaba.com/     ALIBABA