Le leader des feuilles, tiges, tubes, profilés et pièces en plastique depuis 1984
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https://www.professionalplastics.com/
Feuille et tige de PTFE (catégorie vierge)
APERÇU des plaques et tiges en PTFE (grade vierge)
Le PTFE est un polymère fluoré qui présente une résistance chimique étonnante et une très haute pureté. Autolubrifiantes et à faible coefficient de frottement, les tôles et tiges en PTFE sont parfaitement adaptées à la fabrication de joints, isolants et roulements haute température utilisés dans les industries des semi-conducteurs, de l'aérospatiale et de la chimie. Le faible coefficient de frottement du PTFE le rend approprié pour les applications où l'action de glissement des pièces est nécessaire: comme les paliers lisses, les engrenages et les plaques coulissantes. Dans ces applications, il fonctionne nettement mieux que le nylon et l'acétal; et est comparable à UHMW. Le PTFE peut cependant être utilisé sur une plage de températures beaucoup plus large que ces matériaux; -100 ° F à + 400 ° F (-73 ° C à 204 ° C) et offre des propriétés d'isolation électrique supérieures. Bien que ses propriétés mécaniques soient faibles par rapport à d'autres plastiques techniques, ces propriétés peuvent être améliorées grâce à l'utilisation d'additifs tels que le carbone, le graphite, le bronze et la fibre de verre. Le nom de marque le plus connu des formules à base de PTFE est Teflon® de Chemours
CARACTÉRISTIQUES ET AVANTAGES de la feuille et de la tige en PTFE (qualité vierge)
Les tiges et feuilles de PTFE de qualité vierge présentent les caractéristiques suivantes:
Coefficient de frottement le plus bas de tous les matériaux connus.
Le PTFE fonctionne jusqu'à 500 ° F.
Excellente résistance chimique
Le PTFE est un excellent isolant de la chaleur et des charges électriques
Limitations: le PTFE a une faible résistance à la compression et à la traction.
Le polytétrafluoroéthylène (PTFE) est un fluoropolymère synthétique de tétrafluoroéthylène qui a de nombreuses applications.
Le nom de marque le plus connu des formules à base de PTFE est Teflon® de Chemours
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03/27/2024
Bob
Houston, TX
Will definitely use you again.
02/01/2024
Jim
Berthoud, CO
This material arrived ahead of schedule thanks to the diligence of the team at Professional Plastics It was in good shape and worked perfectly
04/18/2023
Robert
Chesterton, IN
Great product & service.
03/20/2023
James
El Dorado Hills, CA
Great piece, exactly as ordered. I needed flat, and it was flat. Will definitely buy again.
02/20/2023
Marcos
Bakersfield, CA
This material worked great
12/13/2022
Charles
McKinney, TX
The product met all my expectations and at a reasonable price
12/12/2022
Aroldo
Northridge, CA
Thank you for the fast service on my last order.
09/27/2022
Isaac
Orland Park, IL
Great product, clean cuts.
07/11/2022
Nagi
Houston, TX
Product has been used in multiple companies. I still use it today. Prof. Plastics always delivers consistently, fast and accurate.
04/07/2022
Aroldo
Northridge, CA
You guys are our number one source for all our plastic needs.
08/20/2021
Wade
Phoenix, AZ
Material fairly quoted and ready for Will Call when promised. Very professional from Sales Rep to Will Call Rep (loaded our vehicle). Will use Professional Plastics again. Thank you.
07/08/2021
Sarah
La Verne, CA
This was rush purchase, our previous source couldn't provide correct certs. I really appreciate the fast service and knowledgeable support I always receive from Olive Mondoza.
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