Categories
PTFE O-Rings
Category:
O-Rings/Seal Ring
- Product Description
-
- Commodity name: PTFE O-Rings
- Commodity ID: LANHE-00010111
Polytetrafluoroethylene (PTFE) is a high molecular weight polymer, one of the most versatile plastic materials known and useful for a large range of products for applications excluded from other materials. Teflon o-rings are known for high heat resistance, high resistance to chemical agents and solvents, anti-adhesiveness, dielectric properties, low friction coefficient, and non-toxicity.
PTFE-Teflon-White-FDA-Orings Description:
PTFE Standard Grade is Virgin PTFE for Ram Extrusion, Compression and Isostatic moulding.
Product Name: PTFE-Teflon-Oring Material: PTFE – Teflon® Chemical Name: Polytetrafluoretheen Color: White Model: O-Rings Approval: FDA 21 CFR 177.1550 CS (Cross Section): Customized according to demand ID (inner diameter): Customized according to demand Temperature Max: 200 ºC Temperature Min: -260 ºC Polytetrafluoroethylene (PTFE) is a high molecular weight polymer, one of the most versatile plastic materials known and useful for a large range of products for applications excluded from other materials. Teflon o-rings are known for high heat resistance, high resistance to chemical agents and solvents, anti-adhesiveness, dielectric properties, low friction coefficient, and non-toxicity.
The tensile and compressive properties are to a large degree influenced by the working processes and the polymer used. PTFE, however, can be used continuously at temperatures up to 250°C (482°F), while possessing still certain compressive plasticity at temperatures near to the absolute zero.
Product Properties:
•Excellent chemical resistance.
• Exceptional temperature resistance
• Excellent electrical insulating properties
• High limiting oxygen index
• UV resistance
• Extremely non-adhesive
• Reduced friction & wear; Low friction behavior
• Suitable for food contact
• High degree of hydrophobicity
• Good mechanical properties
Technical data sheet:
Property unit Test method Nominal value Value Specific gravity g/cm3 GB1033 2.17±0.03 2.168 Tensile strength MPa GB/T1040 min. 25 29.2 Ultimate elongation % GB/T1040 min. 250 307 Hardness Shore D GB/T2411 60 ±5 58 ※ For more information about Lanhe O-ring products and ordering service, please contact us
Contact：Emily ke
Tel:(86)769-85637586
Cell:(86)13829272978
Email:emily@lanhechina.com
Previous
Next
Previous
Next
MESSAGE