NPFC - MIL-P-63462
PLASTIC MOLDING AND EXTRUSION MATERIAL, ETHYL CELLULOSE, FOR ROCKET GRAIN INHIBITING MATERIALS
| Organization: | NPFC |
| Publication Date: | 10 September 1979 |
| Status: | active |
| Page Count: | 10 |
scope:
This specification covers ethyl cellulose suitable for injection molding, and extrusion for rocket grain inhibiting materials.
The ethyl cellulose compounds shall be of the following types and classes (see Table I), as specified. (See 6.2). Table I. Classification of ethyl cellulose compounds
Type Class Tensile strength, MPa (psi) min
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intended Use:
The molding material is used in producing film and molded parts for use with Rocket Propellant Grain (Ballistite Type).
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