PPS Cross counter sunk head screw
PPS Cross counter sunk head screw are made of a hard, highly rigid material with excellent heat resistance, chemical resistance, and dimensional stability.
M Size: M2-M10
peek plastic material: Polyetherether ketone(PPS)
product type:Countersunk bolts
color: Natural/Black/Other Colors(Customizable)
PPS Cross counter sunk head screw
Product Drawing
PPS Cross counter sunk head screw is a semi crystalline special engineering plastic with ultra-high performance;Strong chemical resistance, concentrat-ed sulfuric acid is the only universal chemical that can dissolve PEEK: It has excellent heat resistance.wear resistance,flame retardancy,and hydrolysis resistance.
Product Parameters
PPS Cross counter sunk head screw have different products size, Some product information is shown in the figure below. If you want to know more, please contact us .
It is recommended to use screws and nuts of the same material.
Key Features
Excellent heat resistance: Heat deflection temperature reaches over 260°C, and the continuous operating temperature is between 200-220°C.
Excellent chemical resistance: It is virtually insoluble in all organic solvents below 200°C. It is highly resistant to acids, alkalis, salts, and fuels.
Inherent flame retardancy: UL94 flame retardancy rating reaches V-0, achieved without the addition of any flame retardants.
Excellent dimensional stability and low moisture absorption: Moisture absorption is extremely low (approximately 0.02%), resulting in minimal dimensional change in high temperature and humidity environments.
Excellent mechanical strength and rigidity: High rigidity and hardness, but relatively brittle and with average impact toughness.
Key Polypropylene (PP) Properties
ISO 9001 Certified
Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.
Material Certificates
Full material traceability and certification confirming the material data and raw material batch number, which can be traced back to the manufacturer
Certificate Of Conformity
Product certificate of conformity available on request, confirming the product manufacturing standard and material.
Highly Competitive Prices
We offer price matching against all UK distrubutors. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.
Applications
- Electrical Equipment: Insulation and fastening for high-voltage switchgear and heating elements, ensuring high-temperature resistance and flame retardancy.
- Automotive: Engine peripheral components (sensor covers, ignition coils), water pump impellers, and fuel system components.
- Chemical Equipment: Assembly of pumps, valves, and pipe flanges, ensuring resistance to acid, alkali, and solvent corrosion.
- Household Appliances: Components requiring high-temperature resistance, such as electric irons, hair dryers, and microwave ovens.
- Special Applications: Lightweight fastening for MRI medical equipment (non-magnetic) and semiconductor tools (low-pollution).
Advantages
- Corrosion-resistant: eliminates the problem of metal bolt rust.
- Lightweight: Weighs only 1/5 of stainless steel, reducing load.
- Insulated and anti-magnetic: Suitable for high-frequency circuits and strong magnetic field environments.
- Long life: Fatigue resistance surpasses metal, extending maintenance intervals by three times.
- Flexible customization: Supports custom sizes, colors, and performance enhancements.
Packaging & Delivery
Standard packaging includes PE bag, foam cover, and one double-deck corrugated outer carton for safety during transit. Delivery time is 5-15 working days depending on the quantity.
