CR or Chloroprene is a homo-polymer of chloroprene or chloro-butadiene. It has excellent mechanical and good abrasion properties even without reinforcing filters and has a reasonable resilience in grades over 60° shore A. It displays good resistance to heat, ozone and weathering and also gives good adhesion to metal. The recommended operating temperature range is between -40°C to +125°C. It has good resistance to inorganic hydrocarbons. We also offer flame retardant grades.
If required, we supply technical rubbers in the form of semi-finished or finished products. Most of the standard technical rubbers in our range are permanently in stock, so we can offer not only very short delivery or production times, but also the possibility of producing atypical variants from a single piece.
Delivery times: It mainly depends on the batch size and the complexity of products. Our standard delivery time is usually no more than one week of placing the order. Given our warehouse stock we are able to offer production on short notice in emergency situations.
Chloroprene Rubber sheet – Commercial grade:
| SPECIFIC GRAVITY | HARDNESS (±5) |
TENSILE STRENGHT (MIN) | ELONGATION at BREAK (MIN) | OIL SWELL in ASTM OIL 903 | COMPRESSION SET 70 °C/22 h |
TEMPERATURE RANGE | |
| gm / cm3 | Shore A | kg / cm2 | % | % | % | °C | |
| NE 30 | 1.35 | 60 | 70 | 300 | 55% | 35 | -25 – +125 |
| NE 40 | 1.45 | 65 | 40 | 250 | 90% | 60 | -35 – +80 |
| STANDARD SIZE | COLOUR | ||||
| WIDHT: 1.2 / 1.4 / 1.5 Mtr | |||||
| LENGHT: 10 Mtr | |||||
| NOTE | 1). One side or both side smooth or fabric finish can be supplied. |
| 2). Specifications are subject to change without notice. |