Products
Wholesale High Pressure Seals - Pressure Sensitive Seal Liner – Ziling Packaging
Wholesale High Pressure Seals - Pressure Sensitive Seal Liner – Ziling Packaging Detail:
Pressure-Sensitive Seal Liner
The liner is composed of foam material coated with high quality pressure sensitive. This liner is also called one-piece liner. It provides tight seal with the adhesive to the container by the pressure only. Without any seal and heating devices. like the hot melt adhesive induction seal liner, is available to all kinds of containers: plastic, glass and metal containers. But it’s not designed for barrier properties, the effects is less than the former, so is recommended to use for solid an powdered goods, such as food, cosmetic and health care products.
Pressure Sensitive Seal is a one piece, reusable product. It consists of a foamed polystyrene coated on one side with pressure sensitive adhesive. The liner can seal the container after the bottle cap is pressed tightly.
Structurally similar to a foam liner, pressure sensitive liners have adhesive on one side, designed to stick on to the rim of a container. When a container is closed and pressure is applied to the cap (and in turn, the liner), the adhesive becomes activated, which creates a seal.
Pressure sensitive liners provide an extra level of protection in that it actually creates a seal that sticks to the rim of the bottle. Pressure seals are not considered a form of tamper evident seal. They do not work well with liquids, especially oils. They can, at times, work with thick liquids such as creams and sauces.
Specification
Raw material: PS Form + Pressure-Sensitive Adhesive
Sealing Layer: PS
Standard Thickness: 0.5-2.5mm
Standard Diameter: 9-182mm
We accept customized size & packaging
Our products can be die-cut into different shapes and sizes upon request.
Package: Plastic bags – paper cartons – pallet
MOQ: 10,000.00 pieces
Delivery Time: Fast delivery, within 15-30 days which depends on the order quantity and production arrangement.
Payment: T/T Telegraphic Transfer or L/C Letter of Credit
Product Features
Sealing without any machines.
High quality, non-leakage, anti-puncture, high clean, easy & strong sealing.
Barrier of air and moisture.
Long guarantee time.
Purpose
1.Dry products
2.Dry food / powders
3.Thick liquids
Factors Affecting Sealing
Specific pressure of sealing surface: the normal force on the unit contact surface between sealing surfaces is called sealing specific pressure. The specific pressure of sealing surface is an important factor affecting the sealing performance of gasket or packing. Usually, a certain specific pressure is produced on the sealing surface by applying the pre tightening force, which makes the seal deform, so as to reduce or eliminate the gap between the sealing contact surfaces and prevent the fluid from passing through, so as to achieve the purpose of sealing. It should be pointed out that the effect of fluid pressure will change the specific pressure of sealing surface. The increase of the specific pressure of the sealing surface is beneficial to the sealing, but it is limited by the extrusion strength of the sealing material; for the dynamic seal, the increase of the specific pressure of the sealing surface will also cause the corresponding increase of the friction resistance.
Product detail pictures:
Related Product Guide:
Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Wholesale High Pressure Seals - Pressure Sensitive Seal Liner – Ziling Packaging , The product will supply to all over the world, such as: Somalia, Canada, Macedonia, We take measure at any expense to achieve essentially the most up-to-date equipment and approaches. The packing of nominated brand is our a further distinguishing feature. The products to assure years of trouble-free service has attracted a great deal customers. The solutions are obtainable in improved designs and richer assortment, they're created scientifically of purely raw supplies. It readily available in a variety of designs and specifications for your selection. The most recent kinds are a great deal better than the preceding one particular and they are quite popular with lots of prospects.
By Heloise from Thailand - 2018.10.01 14:14
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Christian from Vancouver - 2018.06.05 13:10
