MATERIAL | RUBBER CHLOROPRENE CLASS CR |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, TYPE A, GRADE 40 MIL SPEC SINGLE MATERIAL RESPONSE |
ENVIRONMENTAL PROTECTION | LOW TEMPERATURE AND |
| OZONE RESISTANT AND |
| PETROLEUM AND |
| WEATHER RESISTANT |
NONMETALLIC HARDNESS RATING | 35.0 MINIMUM SHORE DUROMETER A AND |
| 45.0 MAXIMUM SHORE DUROMETER A |
MINIMUM TENSILE STRENGTH | 1300 POUNDS PER SQUARE INCH |
FABRICATION METHOD | SOLID |
SURFACE CONDITION | SMOOTH BOTH SIDES |
COLOR | BLACK BOTH SIDES |
CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
CROSS-SECTIONAL HEIGHT | 5.250 INCHES NOMINAL |
CROSS-SECTIONAL WIDTH | 0.062 INCHES NOMINAL |
LENGTH | 87.000 INCHES NOMINAL |
SPECIAL FEATURES | FREE FROM CLOTH IMPRINT |
NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND |
| STRIP FORM AND |
| 40 GRADE AND |
| A TYPE |
DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY COLOR |
SPEC/STD CONTROLLING DATA | |
MANUFACTURERS CODE | 81349 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-R-6855 |