Black 43-400 PP Smooth Skirt Lid with Universal Heat Induction Seal
This smooth skirt lid includes a UHIS foam liner inside the cap. (See Description Below about UHIS liners). The liner creates an airtight seal when used properly on the container. This cap fits any of our 1 oz (30 ml) Glass Jars. It is great to enclose products ranging from cosmetics to personal care products. This Smooth Skirt Lid with Universal Heat Induction Seal is made of polypropylene marked (PP). In addition, has very good fatigue resistance and has an extremely high melting point. (320 degrees Fahrenheit or 160 degrees Celsius)
In conclusion, you can pair this Smooth Skirt Lid with a Universal Heat Induction Seal with various Jars that match a 43-400 neck size. For instance, the first number represents the diameter of the container’s 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.
This lid 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 with paper on one side and foam. It features a heat-sealable coating that is laminated to polystyrene foam. These types of heat induction seals can be used with PET and most glass products.
In addition, our lid 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 by trapping 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*