Flip-top bottle caps are a common bottle cap type widely used in various types of beverage and food packaging. They usually consist of two main parts: a lid and a sealing ring that fits snugly around the mouth of the bottle. Flip-top bottle caps are popular in multiple industries for their convenient opening and excellent sealing properties.
There are several top flip cap bottle cap manufacturers in the UK catering to every need. These manufacturers offer a wide variety of flip-top bottle caps to suit different types of containers and products. Let’s take a closer look at this area.
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1. Sepshion Commodity Co., Ltd |
1. Sepshion Commodity Co., Ltd
Address: No.299 Yunlin Middle Road, Haishu District, Ningbo,China
Products and services: Plastic bottles, threaded flip caps, press caps, twist flip caps
Company introduction:
Sepshion has been hugely successful for over a decade with millions of dollars in sales, and I have to use our example as a great plastic clamshell manufacturer.
Although we are a plastic clamshell factory from China, we have long-term business relationships in the UK. This ensures that we can complete any communications with UK customers. For urgent orders, we usually confirm product details quickly with customers via video conference.
2. Plastic Closures Ltd.
Founded in: 1999
Address: Unit 5A New Cut Lane Woolston, Warrington WA1 4AG
Products and services: Plastic caps and closures,dropper caps, squeeze flip caps, child safety caps
Company introduction:
Plastic Closures Ltd. is a specialist manufacturer of plastic caps and closures for various applications. Plastic Closures Ltd. have a range of standard products, such as flip top caps, disc top caps, push pull caps and more. They can also design and manufacture bespoke products according to their customers' specifications and requirements.
3. Berry Global
Founded in: 1967
Address: Berry House Holmbush Way Midhurst GU29 9HX
Products and services: Plastic packaging solutions,press caps, twist flip caps, dropper caps
Company introduction:
Berry Global is a global leader in plastic packaging solutions that serves a variety of markets, such as personal care, beauty, health care, food and beverage, home care and industrial. They offer innovative and sustainable products that enhance the lives of their customers and consumers. They have a portfolio of plastic caps and closures that includes screw caps, snap caps, flip top caps, overcaps and tube closures. They also have senior friendly, child resistant and tamper evident options for added safety and security.
4. Jokey
Founded in: 1968
Address: Jokey Plastik Wipperfürth GmbH August-Mittelsten-Scheid-Strasse 23 D-51688 Wipperfürth
Products and services: Plastic packaging and technical components, child safety caps, preservation bottle caps, pump caps
Company introduction:
Jokey is a family-owned company that produces high-quality plastic packaging and technical components for various industries. They have a strong focus on innovation, sustainability and customer satisfaction. They have a comprehensive range of caps and closures for bottles, tubes and flexible packaging. They have flip top caps, screw caps, spout caps and more. They also have special features, such as senior friendly, child resistant and tamper evident options.
5. RPC M&H Plastics
Founded in: 1976
Address: London Road Beccles Suffolk NR34 8TS
Products and services: Plastic packaging solutions, including bottles, jars, tubes, caps, closures and more
Company introduction:
RPC M&H Plastics is a leading supplier of plastic packaging solutions for the personal care, health care, food and beverage, household and industrial markets. They have over 5,000 standard products, as well as custom-made solutions for their customers. They have a variety of plastic caps and closures, such as flip top caps, disc top caps, twist top caps and more. They also have different materials, colours and finishes to choose from. They can also provide decoration services, such as printing, labelling and sleeving.
Plastic flip bottle cap process
The manufacturing process for plastic flip-top bottle caps involves multiple steps that ensure the final product has the required quality and functionality. The following is the general manufacturing process of plastic flip-top bottle caps:
Raw material selection
First, select suitable plastic raw materials. Commonly used plastic materials include polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), etc. The choice depends on the use and requirements of the product.
Injection molding
On the injection molding machine, the selected plastic raw material is heated and melted, and then injected into the bottle cap mold. The mold usually has the shape and structure of a bottle cap. Once the plastic has filled the mold and cooled and solidified, the finished bottle cap can be removed.
Coating or printing
If desired, add coating or printing to the cap. This can include brand logos, text, graphics or other information. Printing is usually done on the top or sides of the cap.
Flip cap mechanism assembly: Assemble the flip cap mechanism (usually a rotatable or squeezable part) with the bottle cap body. This ensures that the cap can be opened and closed.
Quality control
Quality control checks are carried out during the production process to ensure that each bottle cap meets the prescribed standards and specifications. This includes checking appearance, dimensions, sealing performance and operating performance.
Packaging and distribution
Finished caps are typically packaged into appropriate packaging materials for storage and distribution. Packaging can be in the form of plastic bags, boxes, pallets or other forms of packaging.
Optional additional processes
If desired, other additional processes can be added, such as adding gaskets, safety locking mechanisms or coatings to increase the functionality of the product.
Cleaning and disinfection
Where necessary, bottle caps may need to be cleaned and disinfected to ensure the hygiene and safety of the product.
Final inspection
Before the product is ready to leave the factory, a final inspection is performed to ensure that the product has no defects and meets the customer's requirements.
These steps may vary depending on the manufacturer's production process and product requirements. However, by taking these steps, manufacturers can ensure the quality, consistency, and functionality of their plastic flip-top bottle caps.
Instructions for use of flip cover
A clamshell is a one-piece lid whose body and lid are connected by a hinge. The hinge allows the lid to close onto the body of the flip lid, which usually has some sort of finger grooves that allow the user to open the lid more easily and conveniently.
On newer versions of the flip, the lid also has a slight overhang, creating a larger surface for opening the flip. Once opened, liquid product flows through the orifice of the flip-top lid when the bottle underneath is squeezed.
The lid has a pin that closes the lid's opening. The diameter of the pin is slightly larger than the hole to prevent the cover from opening accidentally. The opening force of a flip closure has a specific range related to the resins and colorants used in its production.
Clamshells have various orifices ranging from 1 to 10 mm in diameter, as many products with different viscosities need to be dispensed.
At the rear of the clamshell, the body and lid are connected by a hinge. The hinge is one of the most critical components of a flip closure, as it should function like an active feature. The user only needs to move the cap slightly and the hinge will begin to push the cap back onto the cap body. Different styles are available, such as butterfly or biaxial hinges, to suit every market need.
Threaded versions of the flip-top are available for industry SPI or GCMI standards such as 20-410, 24-410 and 28-410; other diameters such as 15 and 18 mm are also available according to DIN standards.
Closure system for flip closure
Most flip caps have a stopper seal that is enclosed within the neck of the bottle.
The main advantage of this closure system is that the friction between the outer diameter of the stopper and the inner diameter of the bottle neck prevents the flip-top from unscrewing.
The snap-on flip closure is mainly used for shampoo and conditioner.
These types of caps have a collar with a retaining bead on the inside that snaps onto the bottle neck by applying vertical force.
The bottleneck is made of clamping beads, and the fixing ring of the closure is pressed against the clamping beads to snap the bottle cap closed.
The latest version of the flip-top has a larger diameter, derived from the flip-top closure of the tube.
The Flip Top Round Series consists of bottles specifically designed to accommodate flip tops of the same diameter.
This results in a perfect cylinder with simple lines. Due to the special nature of the bottleneck, the front end of the flip cap always faces the front end of the bottle.
Conclusion
These are just a few of the top UK flip top manufacturers. When choosing a flip top bottle cap manufacturer, it is important to consider your specific needs. Factors you need to consider include the type, size and material of your flip top bottle cap. You also need to consider the quality, price and reliability of the manufacturer.
If you need to choose a flip cap manufacturer in China, then I would recommend sepshion, because sepshion has advanced and professional technology and equipment, including mold design, automatic injection molding, automatic assembly and quality inspection.
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