Archives October 2019

Use of Rubber Products in the Food Industry

Rubber is a versatile material and has been in use for more than 1000 years. Though it finds many uses in different industries, rubber has been widely used in the food industry.

All rubber products used in the food processing units are most often exposed to high temperature and pressure settings. They are also likely to come in contact with food and oils during the processing. That is why non-toxic and odor-free food grade rubber is used for the manufacture of seals, hoses, O-rings and gaskets that are used in food processing units. Food grade rubber also has antimicrobial properties and it therefore prevents the growth of microbes including bacteria.

Since US FDA (Food and Drug Administration) has very strict guidelines regarding what kinds of materials can be allowed to come into contact with edible products it is extremely important to maintain the highest standards while handling food items. The aim is to ensure that the food products remain uncontaminated at every stage of processing and reach consumers in perfect condition.

Lusida Rubber Products is into the manufacturing of rubber products that are meant for several kinds of industries including the food industry. The products manufactured by Lusida are of superior quality and are delivered on time. Lusida Rubber has a corporate office in the USA and factories in China.

Food grade rubber is used for the manufacture of seals, hoses, O-rings and gaskets that are used in the food industry. Lusida Rubber Products is a manufacturer of rubber products for various industries including the food industry.

Basics of O-Ring

With every passing year there is always advancement in technology in the manufacturing world. However, there are certain things that are still in use for years now and a classic example of that would be the O-ring. It was first patented way back in 1896. It is a loop that resembles the shape of a doughnut used to prevent liquids and gases from passing through it. It is used all over the world for sealing products and has stood the test of time. It is basically a gasket.

The materials that an O-ring is made up of include plastic, metal and rubber. Find the different types of materials listed below:

Fluoroelastomer – This material is used in applications that involve heat. O-rings of this material are long-lasting and resistant to heat.

Silicone rubber – These O-rings are generally used in the food industry as they are non-toxic.
Thermoplastic polyurethane – This material is resistant to degradation.

Ethylene propylene diene monomer – This material is resistant to steam, moisture, grease and silicone.

A classic example of the use of O-rings is in automotive engines. O-rings are used in preventing the oil from getting into the combustion chamber. It may be a rather simple component but it does its job really well.

The O-rings work as a seal by preventing fluids from escaping from the gaps in the two mating hardware surfaces. Usually made out of rubber, these are soft and are mechanically plugged into the hole between two surfaces.

O-ring is a loop that resembles the shape of a doughnut and is used for sealing products. It is made out of many different materials.