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Ertalyte® PET TX

1 of 2 products in this brand
Ertalyte® TX Polyethylene Terephthalate Polyester PET is an unreinforced, semi-crystalline grade that offers superior dimensional stability, excellent wear resistance, a low coefficient of friction, high strength and rigidity, outstanding stain resistance, and great chemical and abrasion resistance. This grade is designed to withstand high pressure and velocity conditions and environments with soft metal and plastic mating surfaces where noise abatement is critical.Features:Superior dimensional stabilityExcellent wear resistanceLow coefficient of frictionHigh strength and rigidityOutstanding stain resistanceGreat chemical and abrasion resistanceBenefits:Withstands high pressure and velocity conditionsLow moisture absorption rate ensures mechanical and electrical properties are unaffected by moistureLow wear rate compared to unmodified polyestersIdeal for use in environments with soft metal and plastic mating surfaces where noise abatement is criticalApplications:High pressure and velocity applicationsFood processing and packagingPharmaceuticalOil and gas industriesMechanical precision parts that must endure high loads and wear conditions.

Polymer Name: Polyethylene Terephthalate (PET)

Physical Form: Plates, Rods, Tube

Features: Dimensional Stability, Food Contact Acceptable, Good Stain Resistance, High Tolerance, Low Coefficient of Friction, Low Moisture Absorption, Lubricated, Odorless, Wear Resistant

Safety Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Additives Included
Technologies

Features & Benefits

Product Details

Ertalyte® TX is an internally lubricated thermoplastic polyester providing enhanced wear and inertness over general purpose nylon(PA) and acetal(POM) products. Containing uniformly dispersed solid lubricant, Ertalyte® TX provides a lower wear rate and coefficient of friction than unmodified polyesters like PET or PBT and even internally lubricated materials like Delrin® AF blend.

Ertalyte® TX excels under both high pressure and velocity conditions. It is also ideally suited for applications involving soft metal and plastic mating surfaces.  Ertalyte® TX is also FDA and USDA compliant.

Product Overview
  • Outstanding wear resistance
  • Non-staining
  • Excellent dimensional stability
  • FDA compliant
  • Low and constant coefficient of friction
  • Low moisture absorption

Applications & Uses

Product Applications
  • Linear Bearings, Wear and Slide Pads, Dynamic Seals, Scraper Blades, Thrust Washers, Valve Seats, Rollers and Wheels without Bearings, Journal Bearings
  • Distribution Valves - Ertalyte® TX excels under both high pressure and velocity conditions. It is also ideally suited for applications involving soft metal and plastic mating surfaces. The distribution valves in this food packing machinery are made of KETRON® PEEK-1000 and ERTALYTE TX. These materials are replacing stainless steel parts which caused too much wear of the housing and consequently unacceptable maintenance costs. The clearance between distribution shaft and housing must be kept as tight as possible to avoid leakage (Prior material: Stainless Steel).

Properties

Physical Form

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Ertalyte Offers Better Strength in Higher Temperatures

Ertalyte® PET TX - Ertalyte Offers Better Strength in Higher Temperatures

Wear Rate (k-Factor)

Ertalyte® PET TX - Wear Rate (K-Factor)

Stability of Engineering Materials

Ertalyte® PET TX - Stability of Engineering Materials