Nitrocellulose

Technical Data Sheet-Nitrocellulose (SS Grade) Damped with 30% Isopropyl Alcohol(IPA)

Properties

1.  Appearance:White non-regular powder pellet
2. Odour:Of isopropanol
3. Specific weight(g/cm3):1.65~1.67(in water)
4. Volatile content(wt%):28~32%
5. Solids content(wt%):68~72%
6. Solids content(Volumn%):50~60%
7. VOC content(wt%):23~27%
8. Water content(wt%):≦ 5%
9. Nitrogen content(%):10.7~11.2%
10. Ignition point(℃):≧ 180
11. Pigment(wt%):None
12. Pigment(Volumn%):None

Specification

Specification Viscosity (sec) Acidity (%)
1. SS 1/8 sec 1.6~2.9 ≦ 0.04%
2. SS 18-25 cps 1.6~2.2 ≦ 0.04%
3. SS 30-35 cps 2.65~3.1 ≦ 0.04%
4. SS 1/4 sec 3.0~5.9 ≦ 0.04%
5. SS 1/4 H sec 6.0~9.0 ≦ 0.04%
6. SS 1/2 sec 3.0~5.0 ≦ 0.03%
7. SS 1 sec 5.1~9.0 ≦ 0.03%
8. SS 5~6 sec 4.5~6.5 ≦ 0.03%
9. SS 10~15sec 10~15 ≦ 0.03%
10. SS 15~20sec 15~20 ≦ 0.03%
Specification SS 1/8 sec
Viscosity (sec) 1.6~2.9
Acidity (%) ≦ 0.04%
Specification SS 18-25 cps
Viscosity (sec) 1.6~2.2
Acidity (%) ≦ 0.04%
Specification SS 30-35 cps
Viscosity (sec) 2.65~3.1
Acidity (%) ≦ 0.04%
Specification SS 1/4 sec
Viscosity (sec) 3.0~5.9
Acidity (%) ≦ 0.04%
Specification SS 1/4 H sec
Viscosity (sec) 6.0~9.0
Acidity (%) ≦ 0.04%
Specification SS 1/2 sec
Viscosity (sec) 3.0~5.0
Acidity (%) ≦ 0.03%
Specification SS 1 sec
Viscosity (sec) 5.1~9.0
Acidity (%) ≦ 0.03%
Specification SS 5~6 sec
Viscosity (sec) 4.5~6.5
Acidity (%) ≦ 0.03%
Specification SS 10~15sec
Viscosity (sec) 10~15
Acidity (%) ≦ 0.03%
Specification SS 15~20sec
Viscosity (sec) 15~20
Acidity (%) ≦ 0.03%

Application

Grades Application
1.
  • SS 1/8"
  • SS 18-25 cps
  • SS 30-35 cps
Lacquers for wood and paper where the highest solid content is desired.
2.
  • SS 1/4"
  • SS 1/4" H
Lacquers for wood and paper where the higher solid content is desired. More versatile and durable than SS 1/8".
3.
  • SS 1/2"
  • SS 1"
Its purpose is similar to SS 1/4", but SS 1/2" and SS 1" are slightly more durable.
4.
  • SS 5"~ 6"
  • SS 10"~15"
  • SS 15"~20"
Its application is similar to the SS 1/2" and SS 1", yet more durance and higher viscosity.
Grades
    SS 1/8" SS 18-25 cps SS 30-35 cps
Application Lacquers for wood and paper where the highest solid content is desired.
Grades
    SS 1/4" SS 1/4" H
Application Lacquers for wood and paper where the higher solid content is desired. More versatile and durable than SS 1/8".
Grades
    SS 1/2" SS 1"
Application Its purpose is similar to SS 1/4", but SS 1/2" and SS 1" are slightly more durable.
Grades
    SS 5"~ 6" SS 10"~15" SS 15"~20"
Application Its application is similar to the SS 1/2" and SS 1", yet more durance and higher viscosity.

Remark

1.  Nitrocellulose is not soluble in water, but isopropanol is miscibled.
2. Nitrocellulose is soluble in esters, ketones, glycol-ether and alcohol mixtures.
3. Nitrocellulose is compatible with other resins, and it must be checked before use.
4. NC Samples are available upon formal request (1kg of sample in PVC container for each specification).
5.

Handling precautions:

Always attach grounding wire to the complete packaging system (fiber drum and anti-static polyethylene liner) before emptying fiber drums.
6. The information provided herein is for general introduction.
7. Users are required to confirm the suitable formulation, process and evaluation for consistency of quality control.