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PTFE Components & Parts
>> Compounded PTFE Materials
Compounded PTFE Materials :
a
GL25
CAR25
GR15
BRR60
Colour
L. Grey
Black
Black
Brown
Density (g/cc)
2.25
2.1
2.1
3.9
Tensile strength (kg/sq.cm)
125 - 200
120 - 155
140 - 210
105 - 140
Elongation at break (%)
200 - 300
100 - 150
200 - 300
80 - 160
Hardness (Shore D)
65 - 72
67 - 75
60 - 70
67 - 75
Compressive modulus at 1% deformation (kg / sq. cm)
6000
-
-
7500
Coeff. of friction - Static
Dynamic
0.12
0.52
0.15
0.35
0.08
0.15
0.15
0.35
Crystalline temp. range
(Deg C)
320 - 340
320 - 340
320 - 340
320 - 340
Thermal Conductivity
(10-4 cal.cms deg C)
9
13
11
19
Thermal linear exp Parallel
Perpendicular
1.8
1.0
1.9
1.1
2.15
1.60
1.5
1.1
Dielectric strength (KV/mm)
2.75
Cond.
Cond.
Cond.
Volume resistivity (ohms-cm)
2 x 10
15
10
5
10
6
10
4
Surface resistivity (ohm)
10
15
10
7
10
14
10
4
Dielectric constant
60 Hz
1 MHz
2.63
2.88
Cond.
Cond.
-
We have own 300 grades of PTFE compounded materials, combining different materials and
materials which can be compounded with PTFE
Fluoroplastics, technical plastics & consumables
PTFE Powders & micropowders
FEP granular material
PVDF granular/powder material
PTFE Components & Parts
PTFE Glass Cloth
PTFE Rods, Sheets & Hollows
PTFE expanded sheets
PTFE Thread Seal Tape
PTFE Lined Products
PTFE, FEP, PFA Tubing
FEP Encapsulated O rings
UHMWPE sheets
Nylon / POM / other engg.
plastic rods & sheets
Nylon-6 Cast Rods Sheets
Flexible Graphite Products
Asbestos Jointing Sheets &
packing
Other Industrial Inputs
Portable/Car/
Wine Bottle Coolers
Dewine Wine Cooler
Omnicool
Car Refrigerators -
14 Litres
Omnicool
Car Refrigerators -
22 Litres
Omnicool 6-can
beer chiller
Inputs for Medical Devices
PTFE Tubing
Silicon rubber tubing
Latex & latex-free stoppers,
connectors, syringe gaskets
Stainless steel cannula &
needles
Medical grade paper
Inputs for Breweries
Aroma hops
Aluminium Foils
Paper labels
Omnicool 6-can beer chillers
Email :
info@pragatiplastics.com
