Transparent PFA Welding Rod with Flat and Round Shape

• Material: PFA
• Kind: Plastic Bar
• Water Absorption: ＜0.01%
• Contraction Percentage: ＜0.4%
• Tensile Strength: 25-35 MPa
• Density: 2.1-2.2 g/cm3
• Model NO.: PFA Welding Rod
• Elongation at Break: 200-350
• Shore D: 60
• Temperature Range: -196-260
• Properties: Excellent Electrical
• Transport Package: Export Carton
• Specification: full size and special size can be customized
• Trademark: hongda
• Origin: China
• Production Capacity: Big & Stable

Product Description

Product Description

- PFA Welding Rod - Meanwhile, It has better thermoplastic properties. This PFA welding rod is made of imported ultra-pure PFA resin by extrusion process. It is mainly used for welding PTFE sheet and PTFE tubes to against corrosion, proofing, bonding and etc.
PFA (commonly known as the soluble PTFE), it basically retained the properties of PTFE. Such as: Outstanding high & low temperature resistance, chemical stability, electrical insulation, self-lubricating, non-sticky and high mechanical strength properties, the outstanding characteristic is with good folding and cracking resistance, and the mechanical strength is 1.6 times of PTFE or more.
Features: Transparent color and smooth surface
Welding current:220(A) Low and high temperature resistance,
long term service temperature:-80~+260ºC Universal chemical and corrosion resistance
Exceptional thermal stress-crack resistance Excellent electrical properties Outstanding fire resistance Good hot melting
sealing and weldability

Detailed Photos

Product Parameters

Property	Norm	Value
Density(g/cm³)	ISO1183	2.1~2.2
Tensile Strength at Break(Mpa)	ISO527	25-35
Modulus of Elasticity(Gpa)	ISO527	0.4-0.5
Elongation at break(%)	ISO527	200-380
Hardness Shore(Shore D)	Durometer	60
Temperature Range(°C)	/	-196-260
Coefficient of Linear Thermal Expansion(10-4/°C)	ISO11359	1.2

Certifications