This lid includes a PE foam liner inside the cap. (See Description Below about PE liners). The liner creates an airtight seal when used properly on the container. This cap fits any of our 4 oz Glass Jars. It is great to enclose products ranging from cosmetics to personal care products. This Ribbed Skirt Lid is made of polypropylene marked (PP). In addition, it has a very good resistance to fatigue and has an extremely high melting point. (320 degrees Fahrenheit or 160 degrees Celsius)
In conclusion, you can pair this White Ribbed Skirt Lid with Foam Liner with various Jars that match a 58-400 neck size. For instance, the first number represents the diameter of the containers opening and in (mm). The second number represents the thread-depth of the closure’s skirt. In other words, To help you in your product search. Pair this cap with one of our great “Matching Items” below.
Which Liner Should I Choose?
For a new customer, this question is the most important you would want to ask yourself when purchasing a new cap with liner. There are many factors to take into question when choosing a Linder for your specific product. Below are some of the main products that are used with the specified liner. Please note that these are general recommendations and not mandatory to use with your product.
If you have questions, please contact us by email, phone, or live chat and one of our customer care specialists will be glad to help with any inquiries you might have. We also always recommend choosing a sample first before making a big purchase.
- HS035 – Heat Induction: Liners that bond to the land of the bottle using special equipment. Common for food, sauce, and other products requiring a seal for consumer confidence
- PS22 – Pressure Sensitive: Liners that bond to the land of the bottle when the cap is removed. Common for dry products, pharmaceuticals, vitamins, and supplements
- Polyethylene: Common with Concentrated Coffee, Beverages, Juice, Dry Health Foods, Honey, Syrup, etc.
Our white plastic ribbed cap with liner features a heat-sealed aluminum liner to ensure customers that their product has not been tampered with. When installed properly, the cap’s heat induction seal forms an airtight inner seal that protects contents against oxygen and moisture and provides tamper-evident proof safety. The liner is an aluminum foil-coated liner that has paper on one side and foam on the other. It features a heat sealable coating that is laminated to polystyrene foam. These types of heat induction seals can be used with Polyethylene, PET, PP, and PVC.
In addition, our white plastic ribbed top cap with liner is great for a variety of uses for cosmetics and personal care products and is easy to use. The heat seal liner preserves the product for a longer period of time by trapping in oxygen to increase the longevity of products such as lotion, soaps, sanitizers, and more.
*Heat Induction Seals (HIS) are not suitable for products containing oil
This white plastic ribbed top cap includes a PS liner inside the cap. In other words, A pressure-sensitive liner is a variety of polystyrene liners. For instance, it is commonly referred to as poly liners. An ideal general-purpose liner material, the compressible Pressure Sensitive foam creates a stable seal. In addition, Pressure-sensitive liners are odor resistant and pulp dust-free. Pressure-sensitive liners are recommended to be used with powders or dry products. Pressure-sensitive liners are not recommended for use with liquid.
Pressure Sensitive liner has an adhesive coated on foam seal and a release coating on the back that does not come in contact with the product. It adheres to either glass, metal, or plastic containers when applied and sticks to the container when the cap is removed. Once the cap is applied, it should not be removed for at least 24 hours to ensure proper adhesion. Pressure-sensitive liners have a recommended shelf life of 6-months.
This lid includes a PE foam liner inside the cap. In other words, A PE liner is a variety of polyethylene foam liners. For instance, it is commonly referred to as poly liners. It is a flexible plastic liner specifically designed to line the inside of a glass, metal, or plastic container. An ideal general-purpose liner material, the compressible PE foam creates a stable seal. In addition, PE liners are odor resistant and pulp dust-free. They also have good chemical resistance to acids, alkalis, solvents, alcohols, oils, household cosmetics, and aqueous products. PE liners are not recommended for use with hydrocarbon solvents.