Most Important Factors Considered for Buying Suction Cups

Suction Cups in different sizes and designs are used for a variety of applications at homes, offices and in cars. Also known as vacuum cups, these items are useful in sticking different types of objects to various surfaces. Homeowners find their applications for the purpose of decoration and also for the practical uses.

Buying the right kind of suction or vacuum cups is important to ensure that the desired application is supported well. If you have a store selling these cups, you may wish to help your customers make the right choice. At the same time, your store must have the supply of different types of suction cups to meet individual requirements. Here are the main factors that can influence the choice for these cups.

Suction Cup Material

The most important factor is the material the suction cups are made of. Manufacturers of these cups make use of a number of materials to make these items. Polyurethane and silicone are among the popular suction cup materials. While polyurethane cups are known for resistance against wear and tear, silicone is preferred for high heat applications.

Nitrile is another popular material for suction cups because of the resistance it offers to wear and weather conditions. The cups made of vinyl are useful for small applications at homes and they are among the most inexpensive designs. Other widely used materials for making these cups include neoprene and rubber. For industrial application, vacuum cups with aluminum heads too are used.

Sizes, Shapes and Weight

Various physical aspects of suction cups are considered by buyers to make the suitable choice for the desired usage. From flat vacuum cups to those with mushroom heads, there are many shapes in which these cups are available. At the same time, they can be found in different sizes and weights. All these aspects are essential to consider so that the purchased cup will be able to lift the desired object. Vertical carrying capacity is another parameter to have an idea about the weight that a suction cup can support.

Application Specifications

You must ask your customers to specify the applications in detail to choose the right kind of suction cup. For instance, it is important to know the type of surface against which the cup will be used. Different suction cups perform desirably for surfaces like wood, glass and tiles. Another important factor is the temperature range in the area of installation, as different vacuum cups perform differently for various temperature ranges.

The suction cup a customer chooses must be capable of resisting undesired conditions like presence of oil and ozone around. For example, cups made of polyurethane are excellent in resisting oil to perform in a desired manner. You may also offer suction cup designs with multiple suction heads to your customers.

Besides, these cups are available in different colors. Your customers may like to purchase small vacuum cups in bulk. Take into account various purchasing needs of your customers and avail suction cups from the manufacturers and suppliers accordingly.