|
All
Polycarbonate Products
Hyzod®
Tuffak®
Zelux®
Lexan® MR10
Lexan® 9034
Mechanical
Grade
Abrasion
Resistant Sheets
Antistatic Sheets
Colored
Sheets
General
Purpose
Polycarbonate
Glass Filled Sheet
Polycarbonte Rods
Polycarbonate
Tubes & Tubing
Polycarbonate Bar
Stock
Polycarbonate Discs
Mirrors
90° Angles
Polycarbonate Balls
Contact
Kmac Plastics
Privacy
Credit Application
Domestic
Selling Policy
Steel
Spheres
Set Screws
Taper Pins
Drill Bits
Wood Screws
Sheet
Metal Screws
Tapping
Screws
Machine
Screws
Felt Discs, Strips,
Sheets
Goods and services provided by
K-mac Plastics (MI, USA).
Sold by 2CheckOut.com Inc. (Ohio, USA).
| |
Tuffak
Polycarbonate Technical Data
| Technical
Specification |
|
PROPERTIES
|
TEST
METHOD
|
UNIT
|
TYPICAL
VALUES
|
|
|
|
TUFFAK
A
|
TUFFAK
XL
|
| Physical |
| Density |
DIN
53479 |
g/cm³
|
1.20
|
1.20
|
| Water
Absorption |
ASTM
D 570 |
%
|
0.10
|
0.15
|
| Poisson's
ratio |
ASTM
D 638 |
-
|
0.38
|
0.38
|
| Optical |
|
|
|
|
| Light
transmission (3mm) |
ASTM
D 1003 |
%
|
89
|
88
|
| Mechanical |
|
|
|
|
| Tensile
strength at yield |
DIN
53455 |
Mpa
|
60
|
60
|
| Tensile
strength at break |
DIN
53455 |
Mpa
|
70
|
70
|
| Elongation
at break |
DIN
53455 |
%
|
100
|
80
|
| Tensile
modulus |
DIN
53457 |
Mpa
|
2300
|
2300
|
| Flexural
modulus |
DIN
53457 |
Mpa
|
2500
|
2500
|
|
Charpy
impact strength (notched, 23°C)
|
DIN
53453 |
KJ/m²
|
35
|
30
|
| Izod
impact strength (notched, 23°C) |
ASTM
D 256 |
J/m
|
850
|
700
|
| Rockwell
hardness (M scale) |
ASTM
D 785 |
-
|
70
|
70
|
| Thermal |
|
|
|
|
| Vicat
softening temp, 50 N |
DIN
53460 |
°C
|
153
|
148
|
| HDT,
1.82 MPa |
DIN
53461 |
°C
|
138
|
134
|
| Coeff.
of linear thermal expansion |
VDE
0304/1 |
m/m°C
|
7 x
10-5
|
7 x
10-5
|
| Thermal
conductivity |
ASTM
C 177 |
W/m°C
|
0.20
|
0.20
|
| Max.
continuous service temperature |
- |
°C
|
100
|
100
|
| |
| Light
Transmission |
| Through
its excellent UV protection Tuftak XL will maintain these values over an
extended period of time even when exposed to direct sunlight.
Accelerated
Xenon tests run on Tuftak XL for 5000 hours (corresponding to more than 10
years of outdoor exposure) show a very small changing of light
transmission and yellowness index, (Tuffak XL weathering characteristic
graphs)
|
| Fire
Performance and Classification |
| PROPERTY |
NORM |
FIRE
CLASSIFICATION
|
|
|
TUFFAK
A
|
TUFFAK
XL
|
|
|
|
|
| Rating |
UL
94 |
V-2
-V-0
|
HB
V-2
|
|
| |
Hoses
Tapes
Square
Watermelon Growing Cases
Eyebolts
Threaded Rods
Springs
Acrylic Colored Pig
Pipes
Tube Caps & Plugs
Carriage Bolts
Dowel Pins
Lag Screws
Self Drilling
Screws
Spring Pins
|
