CHLOROPRENE SHEETING HIGH PERFORMANCE
High grade chloroprene.
Performance Service life Safety
Elastic bearings in following activities areas: building, civil engineering, mechanical construction, etc.
Gaskets or washers cutting and manufacturing of pieces for general purpose applications in contact with:
- water, sea water
- mineral oils
- animal and vegetal oils and greases
Very good wear resistance
Very good compression resistance
Excellent ageing resistance
Very good oil and grease resistance (maximum temperature +120°C)
Excellent ozone resistance
Good resistance to inorganic chemical products
Medium resistance to aliphatic hydrocarbons
Very good high temperature resistance
Matte finish to guarantee a good surface finished quality and to secure an easy unrolling.
| Mechanical | |||
|---|---|---|---|
|
Measure characteristic |
Standard |
Value |
|
|
Rubber compound - Black |
|
|
|
|
Density |
1.30 ±0.05 |
g/cm³ |
|
|
Hardness |
ASTM D2240 |
60 ±5 |
Shore A |
|
Tensile strength |
ISO 37 |
≥10 |
MPa |
|
Elongation at break |
ISO 37 |
≥250 |
% |
|
Tear resistance |
ISO 34-1 |
≥15 |
N/mm |
|
Abrasion resistance (10N) |
ISO 4649 |
≤150 |
mm³ |
|
Compression set after 22h at 70°C |
ISO 815-1 |
≤25 |
% |
| Temperature | |||
|---|---|---|---|
|
Measure characteristic |
Standard |
Value |
|
|
Working temperature |
-35/+120 |
°C |
|
| Ageing | |||
|---|---|---|---|
|
Measure characteristic |
Standard |
Value |
|
|
∆ Tensile strength after 168h at 70°C |
ASTM D573 |
≤-15 |
% |
|
∆ Elongation at break after 168h at 70°C |
ASTM D573 |
≤-25 |
% |
|
Ozone resistance, 200pphm, 72h, 30°C, 20% |
ISO 1431-1 method A |
No crack |
% |
| Oil Resistance | |||
|---|---|---|---|
|
Measure characteristic |
Standard |
Value |
|
|
Oil IRM 901, ∆ volume after 70h at 100°C |
ASTM D471 |
±15 |
% |
| Chemical Resistance | |||
|---|---|---|---|
|
Diluted acids and bases |
Concentrated acids and bases |
Ozone |
Oils and hydrocarbons |
|
Good |
Good |
Very good |
Good |
| Thickness (mm) | Width (mm) | Length (m) | Weight (kg/m2) | Sides finish | Option |
|---|---|---|---|---|---|
|
2 ±0.3 |
1400 ±2% |
15 ±2% |
2,6 |
2 sides matt |
- |
|
3 ±0.3 |
1400 ±2% |
10 ±2% |
3,91 |
2 sides matt |
- |
|
4 ±0.4 |
1400 ±2% |
10 ±2% |
5,21 |
2 sides matt |
- |
|
5 ±0.4 |
1400 ±2% |
10 ±2% |
6,51 |
1 side smooth/1 side matt |
- |
|
6 ±0.5 |
1400 ±2% |
10 ±2% |
7,81 |
1 side smooth/1 side matt |
- |
| Identification | |
|---|---|
|
Branding |
Without. |
|
Packaging |
Thickness ≤6mm rolled on cardboard tube Ø 80mm. |
|
Wrapping |
Black polyethylene film. |
|
Labelling |
Self-adhesive label indicating product name, dimensions, area in m2, nominal weight, and product code to allow product traceability. |
