Perfluoroalkoxy alkanes (PFA) Rod is fluoropolymers with properties similar to polytetrafluoroethylene (PTFE) prepared polytetrafluoroethylene perfluoro methylvinylether, with a different ratio of PTFE and MVE monomers from PFA, is MFA. In these materials, the ether groups are pendant from the polymer backbone.
 

PFA Rod (Size)
 
PFA ROD
PFA ROD
DIA (mm) Tolerance Standard (mm) Natural PFA Rod (kg)    
3 0.2
0.4
0.008    
5 0.021    
6 0.2
0.4
0.030    
8 0.054    
10 0.2
0.6
0.084    
12 0.122    
15 0.190    
20 0.2
1.0
0.338    
25 0.528    
30 0.760    
35 0.2
1.5
1.034    
40 1.351    
45 1.710    
50 2.111    
55 0.3
2.0
2.554    
60 3.039    
65 3.567    
70 4.137    
75 4.749    
80 5.404    
85 6.100    
90 6.839    
95 0.4
3.5
7.620    
100 8.443    
110 10.216    
120 12.158    
130 14.269    
         
         
Remark:
1. Tolerance is according to DIN Length: 0~3 %, width: 0~ 3%.
2. it is theoretical value for above spec, with the  Length 500mm
3. Taking objective as standard, listed data are for reference only.
4. The products above have been strictly treated with tempering; the strain value has met the minimum.

PFA Rod Feature
Perfluoroalkoxy or PFA material is a premium type of fluoropolymer with properties similar to polytetrafluoroethylene (PTFE). It differs from the PTFE resins in that it is melt-processable using conventional injection molding and screw extrusion techniques. The standard premium Teflon PFA Price schedule is shown in the shopping kart pricing matrix below. Most Teflon PFA tube and larger plate and Rod shapes are custom molded to order on a special order basis.