About us Products Contact us
Nitrocellulose
Specification:
Specification |
Solution strength(quality percentage concentration) |
Usage |
12.2% |
20.2% |
25.0% |
1/16 |
|
|
1.0～1.6 |
Painting.paper,coating of carpentry |
1/8 |
|
|
1.7～3.0 |
1/4 |
|
|
3.1～10.0 |
1/2 |
|
3.2～8.4 |
|
Nitro varnish,colorful coatings agent,stencil for typings,wax cloth and bond,solid fuel,and rubber seal |
1 |
|
8.5～16.0 |
|
3 |
2～4 |
|
|
5 |
3～7 |
Upon your demands |
10 |
5～12 |
|
|
15 |
13～20 |
|
|
30 |
21～40 |
|
|
60 |
41～80 |
|
|
120 |
81～160 |
|
|
The quality index of nitro cotton
Index and description |
Index |
Internal index |
Light transmittance of nitro cotton solution |
Grage 1 |
Grage 2 |
90 |
90 |
85 |
Acidity (based on sulpnuric acid) |
1/16S 1/8S 0.08
others 0.06 |
0.02 |
Test of heat-resistance at 80°C |
10 |
10 |
Flash point°C |
180 |
180 |
Crozzle |
0.2 |
0.2 |
Degree of viscosity |
According to the customer |
As above |
Water |
Look not turbid in the mixed solvent |
As above |
Content of humectant(hydrin or water) |
28～32 |
As above |
N 11.5-12.20 |
|
Packing: packing in 200L steel drums or pasteboard drums.