Durable PPSU Sheets with High-Temperature Resistance for Various Applications

• Customization: Available
• Color: Black, Nature
• After-sales Service: 48-Hour Technical Response
• Model NO.: PPSU
• Warranty: Over 3 Years (Standard Working Condition)
• Material: PPSU
• Kind: Engineering Plastic Sheet
• Water Absorption: 0.1%~0.3%
• Contraction Percentage: ＜0.4%
• Tensile Strength: 81~130MPa
• Industry Case: Medical: PPSU
• Shape: Sheet
• Raw Material: 100% Virgin PPSU
• Characteristic: High Temperature Resistance, Translucent, Steam Re
• Transport Package: Box/Pallrt
• Specification: custom size
• Trademark: Youcheng
• Origin: Jiangsu
• Package Size: 30.00cm * 30.00cm * 10.00cm
• Package Gross Weight: 3.500kg

Product Description

Versatile PPSU Sheet for Industrial and Commercial Applications

Introducing our premium PPSU Sheet, a high-performance plastic sheet that is wear-resistant, durable, and able to withstand high temperatures. This exceptional industrial PPSU Sheet is perfect for a wide range of applications, from manufacturing to construction. Made from top-quality materials, our PPSU Sheet is designed to provide long-lasting performance and reliability. Upgrade your projects with the best-in-class PPSU available on the market.

PI Sheet Specification Sheet
Specification and dimension (mm) Width × Thickness Size(W×L)	Specification and dimension (mm) Thickness Size (T)
320×325	4
320×325	6
320×325	8
320×325	10
320×325	12
320×325	15
320×325	16
320×325	18
290×440	20
290×440	22
290×440	25
290×440	30
290×440	32
290×440	35
290×440	40
290×440	46

Key Advantages

Exceptional Heat Resistance & Stability

Continuous use temperature up to 180°C, with short-term exposure exceeding 200°C. Its heat deflection temperature is significantly higher than standard engineering plastics.

Maintains excellent mechanical strength and dimensional stability under high temperatures, resisting deformation and creep.
Outstanding Toughness & Impact Strength

PPSU sheet exhibits remarkable toughness, even at low or cryogenic temperatures. Its impact strength is 2-3 times greater than Polycarbonate (PC), with high resistance to brittle fracture.

Inherent Flame Retardancy & Low Smoke Toxicity

Complies with UL94 V-0 flame retardancy rating, self-extinguishing upon removal of ignition source.
Produces very low levels of smoke and toxic fumes when burned, meeting stringent safety regulations for aerospace and rail transportation.
Excellent Dielectric Properties

Provides stable and superior electrical insulation performance over a wide range of temperatures and frequencies, making it ideal for electrical and electronic applications.

Superior Hydrolytic Stability & Chemical Resistance

Withstands repeated sterilization using steam autoclaves, hot water, and chemical agents. Resistant to acids, bases, and a wide range of chemicals.
High Transparency & Biocompatibility

Available in high-clarity grades with light transmittance up to 90% for easy visual inspection.
Certified for USP Class VI and ISO 10993 biocompatibility, ensuring safety for medical and food contact applications.

Typical Applications

Aerospace: Aircraft interior panels, window shrouds, brackets.
Medical Devices: Surgical instrument trays, sterilization cases, equipment housings, dialyzer components.
Food Processing: Dairy and brewing equipment parts, capable of withstanding CIP/SIP cleaning.
Electrical & Electronics: High-performance connectors, bobbin, insulation barriers.
Water Treatment/Chemical: Filter end caps, sight glasses, corrosion-resistant components.

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