CRELAST® data sheet0 pages

Dipl.Ing. Werner Graf AG
Buechenstrasse 9
CH-9422 Staad
info@grafbelts.ch
www.grafbelts.ch
Telefon +41 71 868 60 60
Telefax +41 71 868 60 61
Sample Collection 4
Technical data
CRELAST® Endless-Flat belts elastic
Type
Crelast
black
Crelast
white
Crelast
blue or
light grey
Crelast
light beige
Crelast
green
Crelast
SI black
Quality of rubber
Chloroprene
70 ShA
NBR
65 ShA
NBR
75 ShA
XNBR
75 ShA
EPDM
65 ShA
Silicone
80 ShA
antistatic,
oil / grease
resistant
FDA,
wearresistant
oil / grease
and wearresistant
very high
resistance
to abrasion
UV-,lightand ozoneproof
non-stick
Properties
Temperature
resistance
100 °C
80 °C
80 °C
100 °C
120 °C
160 °C
Force- and tensionvalues
at 4%
at 5%
at 6%
0.42 N/mm
2
0.49 N/mm
2
0.56 N/mm
0.33 N/mm 0.56 N/mm 0.28 N/mm 0.20 N/mm 0.34 N/mm
2
2
2
2
2
0.39 N/mm 0.65 N/mm 0.34 N/mm 0.24 N/mm 0.40 N/mm
2
2
2
2
2
0.44 N/mm 0.74 N/mm 0.38 N/mm 0.28 N/mm 0.46 N/mm
Pretension
4-6 %
4-6 %
2
2
2
4-6 %
2
4-6 %
2
4-6 %
endless vulcanized – no seam or splice
Dimensions
length
width
thickness
Special production:
15 - 2000 mm
2 - 280 mm
0.5 - 15.0 mm
+/- 1 %
+/- 1 mm
+/- 0.1 mm
L0= length without tension
- surface grinded, profiled or smooth
- with tracking guide, grooves or cams
- other dimensions or tighter tolerances
- other qualities of rubber or double layer belts
- inscription of country of origin, item number, etc.
4 Crelast-e01.docx
HEVALOID®
CRELAST®
SOLUTUS®
2
4-6 %