 |
IS
– specification for Block Rubber
|
Parameters |
ISNR
5 |
ISNR
10 |
ISNR
20 |
Dirt content (% by mass, maximum) |
0.05 |
0.1 |
0.2 |
Volatile matter (% by mass,
maximum) |
0.8 |
0.8 |
0.8 |
Ash content(% by mass, maximum) |
0.6 |
0.75 |
1 |
Nitrogen content(% by mass,
maximum) |
0.6 |
0.6 |
0.6 |
Initial plasticity (minimum)
Po |
30 |
30 |
30 |
Plasticity Retention Index (PRI,
minimum) |
60 |
50 |
40 |
|
| |
|
|
| ISNR – Indian Standard
Natural Rubber |
|
| Packing
: Blocks of 25/35 Kg each, wrapped in LDPE Sheets. |
|
| Shipment
: 840 x 25 Kg blocks (21 tonnes) per 20 ft container
(loose stacked) |
|
| Palletisation
: Shipment can also be made on pallets (made of
timber, generally rubber wood, treated for strength and
durability) at extra cost. |
|
| Shrink-wrap
: Also can be made available at extra cost. |
|
|
