Teflon® PFA 340
For inventory control purposes product name may be followed by an X.
Products labeled PFA 340 and PFA 340 X are equivalent and all information in this document is applicable to both.
Typical Application
Applications for Teflon ™ PFA 340 include extruded tubing and other profiles for hose, wire and cable insulation, and sleeving; industrial film; and injection or compression molded articles requiring superior electrical, chemical, and thermal properties.
Description
DuPont™ Teflon ® PFA 340 is a general-purpose fluoroplastic resin available in pellet form. Compared with other grades of Teflon ® PFA, its most unique features are a relatively high melt flow rate (typical MFR of 14) and properties that make it suitable for a variety of processes and demanding end uses. Table 1 shows the typical property data for Teflon ® PFA 340.
Teflon ® PFA 340 is used when traditional extrusion and molding processes are required for producing products with the superior properties of a fluoroplastic resin. Compared to other thermoplastics, the high melt strength and thermal stability of Teflon ® PFA 340 can be used to improve processing rates. Compared with other fluoroplastics, creep resistance at high service temperatures provides a superior balance and level of end-use properties. Teflon ® PFA 340 combines the processing ease of conventional thermoplastics with many properties similar to those of polytetrafluoroethylene.
Properly processed products made from neat Teflon ® PFA 340 resin provide the superior properties characteristic of fluoroplastic resins: chemical inertness, exceptional dielectric properties, heat resistance, toughness and flexibility, low coefficient of friction, non-stick characteristics, negligible moisture absorption, low flammability, performance at temperature extremes, and excellent weather resistance.
In a flame situation, products of Teflon ® PFA 340 resist ignition and do not promote flame spread. When ignited by flame from other sources, their contribution of heat is very small and added at a slow rate with very little smoke.
Products labeled PFA 340 and PFA 340 X are equivalent and all information in this document is applicable to both.
Typical Application
Applications for Teflon ™ PFA 340 include extruded tubing and other profiles for hose, wire and cable insulation, and sleeving; industrial film; and injection or compression molded articles requiring superior electrical, chemical, and thermal properties.
Description
DuPont™ Teflon ® PFA 340 is a general-purpose fluoroplastic resin available in pellet form. Compared with other grades of Teflon ® PFA, its most unique features are a relatively high melt flow rate (typical MFR of 14) and properties that make it suitable for a variety of processes and demanding end uses. Table 1 shows the typical property data for Teflon ® PFA 340.
Teflon ® PFA 340 is used when traditional extrusion and molding processes are required for producing products with the superior properties of a fluoroplastic resin. Compared to other thermoplastics, the high melt strength and thermal stability of Teflon ® PFA 340 can be used to improve processing rates. Compared with other fluoroplastics, creep resistance at high service temperatures provides a superior balance and level of end-use properties. Teflon ® PFA 340 combines the processing ease of conventional thermoplastics with many properties similar to those of polytetrafluoroethylene.
Properly processed products made from neat Teflon ® PFA 340 resin provide the superior properties characteristic of fluoroplastic resins: chemical inertness, exceptional dielectric properties, heat resistance, toughness and flexibility, low coefficient of friction, non-stick characteristics, negligible moisture absorption, low flammability, performance at temperature extremes, and excellent weather resistance.
In a flame situation, products of Teflon ® PFA 340 resist ignition and do not promote flame spread. When ignited by flame from other sources, their contribution of heat is very small and added at a slow rate with very little smoke.
一般的な属性
Prospectorで無料のアカウントを作成し、Teflon® PFA 340のデータシート詳細すべてにアクセスします。そこで、物理、機械、硬度仕様に関するすべての情報をご覧ください
材料ステータス
供給可能
ドキュメント
可用性
アジア太平洋地域, ラテンアメリカ, 欧州, 北アメリカ
用途
チューブ
加工方法
圧縮成形
その他の属性
特徴, 形状, 密度 / 比重, メルトマスフローレート（MFR), メルトマスフローレート（MFR), 吸水率（24時間）, 引張り強度, 引張り応力, 引張り破断伸び, 引張り破壊歪み, 曲げ弾性率, 曲げ弾性率, デュロメーター硬度, ショア硬度, 最高継続使用温度, 溶解温度, 体積抵抗率, 体積抵抗率, 絶縁破壊強さ, 耐電圧, 誘電率, 誘電率, 誘電正接, 誘電正接, 燃焼定格, 酸素指数, 酸素指数, その他の特性
加工
Teflon® PFAの具体的な加工情報や、Perfluoroalkoxyジェネリックファミリーの一般情報をご確認いただけます。 登録 または サインイン 詳細情報を確認してください。
ご購入方法
2の販売業者や製造者からTeflon® PFA 340を購入できます。 登録 または サインイン 詳細情報を確認してください。
Prospectorのログイン/登録
プレミアム機能
ULイエローカードを検索
ULイエローカードはグローバルに認められている安全認証および品質情報のカードです。プラスチックが特定のパフォーマンス基準をどのように満たしているかを示します。
PROSPECTOR
材料だけでなく、ソリューションも見つけることができます。
Prospectorにご登録いただくと、ダイナミックなツールおよび機能を活用して、迅速にソリューションを見つけることができます。
今すぐご登録ください
