Teflon - Rod

• Aidmer78-011 Extrusion Teflon Rod

• Aidmer78-012 Molded Teflon Bar

Characteristic of the products

There are two types of PTFE rod. The rod with diameter of 1—6mm is made by paste extrusion of dispersion polymerized PTFE resin; There are two kinds of PTFE rods to offer. One is made by ram extruding method is the diameter form 7~200mm; rods over the diameter 200mm are manufactured by moulding.

PTFE has a wide range of practicable temperature from -180℃～+260℃ and a wax-like surface to which anything hardly sticks. PTFE has the lowest coefficieng of friction of all known solid materials.It has the best electrical properties of all plastics.

Use of the products

The electrical insulation used under various kinds of frequency, the seal liner of various kinds of corrosivity medium, Antisticking materials, lubriation material.

Products Specification

Types	Diameter (mm)	Length (mm)	Tolerance
Paste	1,2,3,4,5,6	>2000	+0.05
Extruded	7,8,9,10,12,13,15,16,17,18,20,22,25	1000, 2000	+1.00
	27,30,35,40,45,50,55,60,65,70,75
	80,85,90,95,100,110,120,130,140
	150,160,170,180,190,200
Molded	55,60,65,70,75,80,85,90,95	100mm ~ 300mm	+1.00
	100,110,120,130,140,150,160
	180,200,250,270,300,350,400

Main technical indicator

Project Name	Unit	Result
Apparent density	g/cm 3	2.10 ～2.30
Tensile strength  ≥	MPa	14.0
Ultimate elongation   ≥	%	140

Note: when rod diameter is bigger than 16mm, only apparent density is tested.