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With the understanding and outline for HDPE ROD4

Posted On : Aug-17-2011 | seen (221) times | Article Word Count : 591 |

HDPE is really a extremely preferred engineering plastic and is occasionally confused with other similar materials. HDPE is generally available in two grades, 300 grade and 500 grade.
HDPE is really a extremely preferred engineering plastic and is occasionally confused with other similar materials. HDPE is generally available in two

grades, 300 grade and 500 grade. The higher the grade is, the much better density and performance the material has. HDPE is frequently chosen as a

result of its FDA approval and food contact suitability and its great machine capacity. A large number of HDPE is available in either black or white

even though 500 grade sheet is available in a range of colours, which can sometimes support with food preparation or process identification.

HDPE rod is more rigid and harder than low-density materials and is 3 times greater in compressive strength. HDPE complies with FDA requirements for

direct food contact applications. It's also accepted by USDA, NSF and Canadian Department of Agriculture.

HDPE Rod is generally only obtainable in the 300 grade and is extruded by means of circular dies under huge pressure. Size range ordinarily starts at

10mm diameter and ranges up to 700mm diameter with several and varied size ranges in between. HDPE rod is fairly good for abrasion resistance and will

outlast several other engineering plastics in abrasive environments. Colours out there for HDPE rod are only white or black. HDPE rod is valuable for

pulleys within the water market on account of its low water absorption, quick of machining and low co-efficient of friction.

Our ptfe rod or teflon sheet offers excellent sliding properties and abrasion/wear resistance due to its low coefficient of friction. HDPE rod is fairly

tough and impact resistant, even at low temperatures, it's lightweight, quick to weld but difficult to bond. Besides, it's an excellent engineering

plastic that has a lot of unique and useful properties to offer users who need a varied and combined range of helpful features. Known as High Density

Polyethylene rod, it truly is commercially available in either white, also known as natural and also along with black.

HDPE Rod Properties

Probably the most important asset of HDPE rod is its quite low coefficient of friction which leads to a free flowing bearing or any sliding components.

Another advantage of HDPE Rod is its resistance to abrasion and as a result of this exceptional advantage inside the engineering plastics range, it

means that HDPE Rod is usually specified in applications where highly abrasive products such as sand, gravel, grit or simular are present. Another

important advantage of HDPE Rod is the fact that it really is one of the most economical engineering plastics that can offer significant cost positive

factors over other engineering plastics.

HDPE Rod Limitations

High Density Polyethylene Rod is easier to machine engineering plastics accessible even though it could be threaded, it will not produce a robust anchor

point. HDPE Rod is currently unable to be bonded with any known adhesive, so it really is frequently mechanically fixed as needed or heat welded using

simple plastic welding equipment.

HDPE Rod Applications

Because of its low coefficient of friction High Denisty Polyethylene Rod is typically used for bearings, pulleys, bushes and low stress gears. HDPE Rod

is frequently chosen inside the water market and also the food business, this is due to the fact it has low moisture absorption and high performance

where water and most chemicals are involved.

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