Techtron® HPV Ultra Wear-Resistant PPS

Techtron® HPV internally lubricated PPS shapes offer superior wear resistance, outstanding chemical and hydrolysis resistance, excellent dimensional stability, great electrical insulating and dielectric properties, a low coefficient of friction, and inherently low flammability. As a glass fiber-reinforced grade, Techtron® HPV PPS closes the gap in performance and price, between standard thermoplastics and advanced engineering plastics. For this reason, this versatile grade of polyphenylene sulfide is great for wear components such as bushings and bearings, CIP wash down parts, and pump, valve, and compressor applications throughout the aerospace, food processing, and oil and gas industries.

Material Properties

Internal lubrication for low friction

Glass fiber reinforced

Excellent resistance to wear, hydrolysis, and chemicals

Electrically insulating with great dielectric properties

Inherently low flammability

Available Geometries

Techtron® HPV PPS stock shapes encompass a range of standard sizes in the following geometries: Tubular bar, Rod, Plate

Available Colors

Techtron® HPV PPS stock shapes come in the following colors: Blue

Key Properties

Excellent wear and frictional behavior

Excellent chemical and hydrolysis resistance

Very good dimensional stability

Good electrical insulating and dielectric properties

Inherent low flammability

Excellent resistance against high energy radiation

NSF Compliant Standards 51 & 61

Limitations

Low Heat Deflection Temperature

Moderate Impact Strength

Techtron HPV is not FDA compliant above 160F and not recommended for food processing applications over 160F

Applications

Aerospace Wear Components

Bushings & Bearings

Food Processing CIP (Clean in Place) Wash-down Components

Food Processing Components

Metal Replacement

Oil & Gas Components

Pump, Valve & Compressor Components

Rollers

Typical Properties of Techtron ® HPV PPS