2018-10-23

Quality requirements for cosmetic packaging materials

The basic requirements for packaging materials for cosmetic packaging materials:First of all, the bottle:The bottle body should be stable, the surface is smooth, the thickness of the bottle wall is basically uniform, no obvious scars, deformation, an…

2018-10-23

The base composition of plastic mold

In order to improve the performance of plastics, a various auxiliary materials such as fillers, plasticizers, lubricants, stabilizers, colorants, etc, which are added to the polymer to become a good plastic.1. Synthetic resin is the most important co…

2018-10-23

The problem to be aware of designing plastic molds

The main problems that need to be paid attention to in the design of plastic molds are as following:Number and arrangement of cavities, when the design of plastic parts is completed and the materials used are selected, it is necessary to consider whe…

2018-10-23

Classification of plastic handles

On the one hand, telescopic plastic handleThe use of the telescopic handle makes the hand feel comfortable, can be arched after lifting, can be flattened after being lowered, and the telescopic flattening ensures the beauty while also facilitating th…

2018-10-23

Innovations in metal packaging

This annual review of products from the metal packaging industry Plastic Closure the latest ideas in cans, bottles and closures, as well as recent technology developments from equipment manufacturers. Innovations first reviews the winners and shortli…

2018-10-23

THE CLOSING SYSTEMS OF THE FLIP TOP CLOSURES

Most of the flip top caps have a plug seal which closes into the bottle neck. The main advantage of this closing system is that the friction between the outer diameter of the plug seal and the inner diameter of the bottle neck prevent the flip top ca…

2018-10-23

INSTRUCTIONS FOR USE OF A FLIP TOP CAP

The flip top closure is a one piece cap with a body and a lid connected by a hinge. The hinge allows the lid to be closed onto the body of the flip top cap which normally has some kind of finger recess enabling the user to open the cap more easily an…

2018-10-23

What problems should be paid attention to when using the paint can?

Paint can is a common form of packaging, this type of packaging not only preserves the paint well, but also promotes the sales of the product through the pattern and text on the bucket. In addition, the paint bucket can be reused and can be loaded wi…

2018-10-23

Environmental protection of Tinplate Cans

Tinplate tin cans are widely used in our daily life. In the mall, tin cans are packed with products such as cookie jars, tea cans, chocolate cans, cosmetic tins and so on. Compared with other materials packaging, tinplate can have three major advanta…

2018-10-23

SCREW-TOP METAL TINS

Screw top tins are by far the most popular tin containers. These round tin boxes are easy to use for storing a wide range of different goods. With their screw top, these small containers allow you to seal them off tightly. Thanks to this, you’ll be a…

2018-10-23

What Are Metal Tins Can Used For?

Metal Tin containers such as the ones in our webshop offer an abundance of innovative packaging solutions. They are popular among companies as these cans are corrosion resistant and do not rust. Added to that, they are 100% food safe and won’t affect…

2018-10-23

What Are Tin Cans Made Of?

Canning as a form of food preservation has a long history of use in human cultures, as the air-tight containers help combat the growth of harmful bacteria. However, some might be surprised to discover that, contrary to its name, the humble tin can us…

2018-10-23

Pros and Cons of Tin (or Steel) Cans

Over the past 200 years human beings have had a love affair with tin cans. Not only have we been obsessed with protecting our food, but our efforts to find just the right way to preserve that quart of peaches or bushel of corn has lead to the develop…

2018-10-23

The application and production of plastic handle

Plastic handle is used in all kinds of portable cartons, they are light, aging resistant and uniform, which also makes all kinds of paper packaging more beautiful and generous.Plastic handle materials can be classified into two types: thermosetting a…

2018-10-23

Advantages of aluminum tin can

First of all, the surface of aluminum naturally produces a dense layer of three oxide two aluminum film, the presence of this transparent and colorless film can prevent oxidation and can be more antirust.Secondly, aluminum is a resource rich silver w…

2018-10-23

The selection of mold surface for plastic injection mold machine

The so-called parting surface is the product surface determined when the upper and lower die parts are separated, it is an important factor in the plastic injection mold structure and it is also an important step before the plastic injection mold sta…

2018-10-23

What are the benefits of spray paint on plastic injection mold products?

Spray paint on the surface of plastic products to ensure the brightness of the product, because the plastic product itself is difficult to reflect, therefore, the plastic parts look darker, and if the skin texture of the plastic parts is added, it be…

2018-10-22

The reasons for the overall brittleness of products when plastic injection molds are manufactured

1. Plastic injection molding machine and pressure maintenance pressure; 2. Back pressure is too small, raw material is not solid enough;3. The back pressure is too large, the shearing and friction heat increase; 4. The firing speed is too slow and no…

2018-10-22

The several ways of plastic injection mold processing drive

The driving and driving forces (pressing force, clamping force of the mold, drop weight of the material, pressing force, etc.) of the plastic injection mold machining movement are provided by the driving mechanism of the forming machine tool and equi…

2018-10-22

Improved design of hydraulic system for vertical plastic injection molding machine

Scientific and technological advances, plastics in all areas of the national economy has become an indispensable material, plastic injection molding machine is to achieve a major plastics processing machinery and equipment. Injection molding cycle ge…