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PCTFE

PCTFE (Polychlorotrifluoroethylene) PCTFE (Polychlorotrifluoroethylene)

These are the properties of PCTFE (Polychlorotrifluoroethylene), a material used in plastic bearings. Please check the characteristics of this material.

Overview of PCTFE

PCTFE (Poly Chloro Tri Fluoro Ethylene) is a type of fluoropolymer, similar to PTFE, containing fluorine in its molecules. PCTFE exhibits lower heat resistance and chemical resistance compared to PTFE, but it boasts higher mechanical strength and optical properties.

Characteristics of PCTFE

◎Recommended　○Satisfactory　△Possible to use, but not recommended　×Not compatible

Material Product
Code		 Dry Water
(extended periods of time)

Water
/Seawater

 Steam Chemical Environment Magnetic
Environment		 As
Insulator
Acids Alkaline Organic
Liquids		 Oil
Phenol SD ◎ ◎ ◎ ◎ ○ × ◎ ◎ ◎ ◎
SDK ◎ ◎ ◎ ◎ ○ × ◎ ◎ × ×
SDHG ◎ △ △ × ○ × ○ ◎ × ×
PTFE PT ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ×
PTG ◎ ◎ ◎ ◎ ◎ × ◎ ◎ ◎ ◎
PTE ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
PTN ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
UHMW PE ○ ○ ◎ × ◎ ◎ ◎ ◎ ◎ ◎
PP PP △ ○ ○ △ ○ ○ ○ ○ ◎ ◎
PEEK PK ○ ○ ○ ○ ◎ ◎ ◎ ◎ ◎ ◎
PKG ◎ ○ ○ ◎ ◎ ◎ ◎ ◎ ◎ ×
PPS PS ○ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
PSG ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ×
PCTFE PCT ○ ○ ○ ◎ ◎ ◎ ○ ○ ◎ ◎
PVDF PV ○ ○ ○ ◎ ◎ ◎ ○ ○ ◎ ◎
Carbon CY ◎ ○ ○ ◎ ◎ ◎ ◎ ◎ ○ ×

Note: Please contact us for detailed information regarding compatibility with specific chemicals.

Temperature resistance performance of PCTFE

☆Highly recommended　◎Recommended 　○Satisfactory 　△Possible to use, but not recommended　×Not compatible

 

Material Product
Code		 Temperature
-190℃～ -100℃～ -50℃～ -20℃～ Room or Operating Temperature ～120℃ ～200℃ ～350℃
Phenol SD × × 〇 ◎ ☆ ◎ × ×
SDK × × 〇 ◎ ☆ ◎ × ×
PTFE PT 〇 ◎ ◎ ◎ ☆ ◎ △ ×
PTG 〇 ◎ ◎ ◎ ☆ ◎ △ ×
PTE 〇 ◎ ◎ ◎ ☆ ◎ △ ×
UHMW PE × △ 〇 〇 ☆ × × ×
PP PP × △ 〇 〇 ☆ 〇 × ×
PEEK PK × × 〇 ◎ ☆ ◎ 〇 ×
PKG × × 〇 ◎ ☆ ◎ ◎ ×
PPS PS × × × 〇 ☆ ◎ 〇 ×
PSG × × × 〇 ☆ ◎ 〇 ×
PCTFE PCT × × 〇 ◎ ☆ 〇 × ×
Carbon CY × × △ 〇 ☆ ◎ ◎ ◎*

*Note: Please consider the coefficient of thermal expansion, or contact us for specialized applications.

 

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