PPSU Engineering Plastic

Detalhe do produto

PPSU Material Overview

PPSU is presented in the supplied brochure as an amorphous, high-performance thermoplastic engineering plastic. It combines high impact resistance and chemical stability with excellent hydrolysis resistance, making it suitable for environments involving high-temperature steam disinfection and sterilization. The brochure also highlights high transparency, mechanical strength, rigidity, toughness, flame retardancy and processing performance.

The brochure states a continuous-use temperature of 200°C for PPSU. Its combination of heat, moisture, chemical and mechanical performance makes it suitable for demanding engineering applications.

Key PPSU Performance Characteristics

Caraterística	Brochure-Based Description
Material structure	Amorphous high-performance thermoplastic
Hydrolysis resistance	Excellent resistance to hydrolysis; suitable for repeated high-temperature steam exposure
Steam sterilization	Suitable for repeated high-temperature steam disinfection / sterilization
Continuous-use temperature	200°C, as stated in the brochure
Impact performance	High impact resistance and toughness
Chemical stability	Good chemical stability and chemical resistance
Transparência	High transparency; transparent and translucent appearances are shown
Mechanical performance	High rigidity, strength and toughness
Retardador de chama	Flame-retardant performance highlighted in the brochure
USP Classe VI	The brochure states PPSU compliance with USP Class VI; exact grade/compliance should be confirmed for the supplied material

PPSU Material Grades & Appearance

The brochure shows PPSU in yellow transparent, white, blue, green, black and new transparent resin appearances. Appearance and grade should be confirmed according to the required product form and application.

Material / Appearance	Descrição
PPSU yellow transparent resin	Transparent / yellow appearance
PPSU white resin	White appearance
PPSU blue resin	Blue appearance
PPSU green resin	Green appearance
PPSU black resin	Black appearance
PPSU new transparent resin	Transparent appearance

PPSU Product Forms

Product Form	Typical Supply Purpose
PPSU Sheet / Plate	Flat semi-finished stock for machining, fabrication and component production
PPSU Rod	Round stock for turning, drilling, milling and other machining operations
PPSU Section / Profile	Profiled material for application-specific component requirements
PPSU Custom Machined Parts	Finished or semi-finished components produced from PPSU stock

Complete PPSU Rod Specification

Diameter (mm)	Tolerance (mm)	Density (KG/M³)	Weight (KG/M)
8	+0.5 - +1	1.29	0.08
10	+0.4 - +0.6	1.29	0.12
12	+0.3 - +0.9	1.29	0.16
15	+0.6 - +1	1.29	0.26
20	+0.3 - +1	1.29	0.47
25	+0.3 - +1	1.29	0.66
30	+0.4 - +1	1.29	0.96
35	+0.2 - +1	1.29	1.3
40	+0.2 - +1.5	1.29	1.73
45	+0.3 - +1.5	1.29	2.15
50	+0.4 - +2.0	1.29	2.67
55	+0.5 - +3.0	1.29	3.32
60	+0.8 - +2.0	1.29	3.87
65	+0.8 - +2.0	1.29	4.38
70	+0.5 - +3.0	1.29	5.27
75	+0.5 - +3.0	1.29	5.82
80	+0.5 - +3.0	1.29	6.81
90	+0.5 - +3.0	1.29	8.61
100	+0.5 - +3.0	1.29	10.6

Complete PPSU Sheet / Plate Specification

Thickness (mm)	Tolerance (mm)	Density (KG/M³)	Weight (KG/M)
6	+0.2 - +0.7	1.29	6.3
8	+0.2 - +0.7	1.29	8.4
10	+0.2 - +1.2	1.29	10.7
12	+0.3 - +1.5	1.29	12.3
15	+0.3 - +1.5	1.29	15.7
20	+0.3 - +1.5	1.29	20.3
25	+0.3 - +1.5	1.29	25.6
30	+0.5 - +2.5	1.29	30.8
35	+0.5 - +2.5	1.29	35.4
40	+0.5 - +2.5	1.29	40.3
45	+0.5 - +2.5	1.29	45.6
50	+0.5 - +2.5	1.29	50.4
60	+0.5 - +3.5	1.29	60.5
80	+0.5 - +5.0	1.29	80.1
100	+0.5 - +5.0	1.29	99.6

Specification note: Density and weight units are retained as printed in the source brochure. Please verify the applicable unit, calculation basis, tolerance and commercial specification against the final technical drawing, quotation and order documentation before engineering use.

Processing & Custom Machining

PPSU can be supplied as semi-finished stock for application-specific machining and component production. For custom parts, provide:

2D engineering drawing or 3D model
Required dimensions and dimensional tolerances
Material grade, color and required appearance
Order quantity or annual demand
Operating temperature and thermal cycling conditions
Contact chemicals, fluids or cleaning agents
Steam disinfection / sterilization conditions, where applicable
Mechanical load, wear or impact requirements

Aplicações

Aplicação	Why PPSU Is Considered
Medical equipment	Components exposed to repeated high-temperature steam disinfection or sterilization
Food equipment / packaging-related applications	Applications requiring transparency, heat resistance and chemical stability
Electrical & electronics	Insulating and structural components requiring high-temperature and mechanical performance
Automóvel	Engineering components exposed to heat, chemicals and mechanical loads
Industrial equipment	Components requiring hydrolysis resistance, toughness and dimensional stability
Sterilization-related equipment	Parts subjected to repeated steam exposure and demanding cleaning environments

Why PPSU Is Selected

PPSU is valuable where several performance requirements must be met at the same time. The brochure emphasizes the combination of high transparency, impact resistance, chemical stability, hydrolysis resistance and high-temperature performance. This makes PPSU relevant when conventional transparent plastics cannot provide sufficient resistance to heat, steam, cleaning or mechanical exposure.

PPSU Selection Guide

Requirement	Selection Consideration
Repeated steam sterilization	Prioritize PPSU and confirm the actual sterilization cycle with the selected grade.
Transparent structural parts	Consider the transparent / yellow transparent PPSU appearances shown in the brochure.
Higher impact resistance	PPSU is highlighted for high impact resistance and toughness.
Chemical stability	Confirm compatibility with the exact chemical, concentration, temperature and exposure time.
Machined components	Select rod or sheet according to component geometry, machining method and required tolerance.
Regulatory suitability	Confirm the exact material grade and current certificate; do not assume every PPSU grade has identical compliance status.

Specification & Certification Note

The technical values and descriptions in this document are based on the supplied Guangdong Zhenghao PEEK product brochure, specifically the PPSU material and plate/rod specification pages. USP Class VI suitability, food-contact status and medical-use suitability should be confirmed through relevant grade-specific documentation and certificates for the intended market and application.

Yozonetech PPSU Supply Support

Yozonetech can present PPSU semi-finished materials and custom machined components for international engineering-plastics buyers. For quotation and technical evaluation, customers should provide the required product form, dimensions, tolerance, material grade, quantity and service conditions.