| Reference |
Inside Ø |
Wall |
Width |
Properties |
Applications |
Spiral
cores
AZ |
10 to1000
mm |
1 to 20
mm according to Ø |
5 mm to
10 m |
Resistance,
tolerance, straightness in compliance with specifications |
Winding
of paper, board and plastic films |
AZ HR
High resistance |
Consult
usfor specific productsand dimensions |
Crush
resistance,Dynamic load,E-modulus |
Winding,
unwinding, high speed printing, heavy weight rolls |
AZ S
Smooth surface |
Smooth
surface, low waviness and roughness |
Winding
of thin films and fine papers |
AZ RC
Radial compression |
Resistance
to high pressure of film on the core |
Stretch
films and technical films |
Convolute
core
AC |
28 to100
mm |
2 to 10
mm according to Ø |
Up to2050
mm |
Straight
winding, bending resistance |
Textiles,
dyes andfinishes |
| Shells |
225 to
600 mm |
3 to 30
mm according to Ø |
Up to2050
mm |
Straight
winding, bending and crush resistance |
Metal
foils |