PETP
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394,53 TL
*With installments starting from 44,73 TL !!
PET
PET (Arnite) Polyethylene Terephthalate is a semi-crystalline polymer. It is suitable for mechanical parts that require dimensional stability and a low coefficient of friction due to its high mechanical strength. It is resistant to sunlight and UV. It is separated from POM material by its operating temperature between -20 ° C and 115 ° C. There are modified PET materials designed to provide higher shock resistance to PET by reducing the E-modulus.
Features:
Abrasion resistance (better than polyamide)
Dimensional stability in temperature and humidity (better than Polyacetal)
Low temperature compressive strength
Resistance to acids and alkalis (better than Polyamide and Polyacetal)
Excellent workability
High fatigue strength
Color: Natural
Weak point:
The material is not very stable under impact strength. These properties can be improved as well as other polymers, but this process can cause deterioration in the typical properties of PET; hardness, compressive and flexural strength, etc.
APPLICATION:
Mechanical : Low coefficient of friction provides benefits for slide rails, slide ways, bearings and bushings suitable for the material. Provides excellent dimensional stability for sensitive parts. Does not compromise dimensional stability in humid and hot environments. However, it should be taken into consideration that residual water will hydrolyze under a water temperature of 50 ° C.
Food contact : May come into contact with food.
Electrical : Excellent (long-term stable) electrical properties make PET a suitable material for insulation and other electrical components.
Chemical : Good resistance to acids and chlorinated solutions.
The graph compares the coefficient of friction and compressive strength ( PA.6 - POM - PET)
Grey: coefficient of friction Yellow: compressive strength
Grey: coefficient of friction Yellow: compressive strength
*Weight values in the options are theoretical and products are invoiced based on the weighed value.
*There may be a ±1-2% difference between the weight values given here and the actual weight values due to tolerance.
*Unit prices vary depending on diameter and thickness.
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