PHOSPHATE ESTER FLUID RESISTANT CLAMPS
Goodyear forms a variety of rubber clamps and cushions for wire management and support. These clamps offer vibration resistance and are made of durable, fungus-proof materials for consistent performance in all environments. During the last 50 years, Goodyear has earned a reputation for innovative aerospace clamping solutions for commercial and defense programs.
|Test||Test Method||Required Original Properties||Immersion Hydraulic Fluid (Skydrol)-500B, 22 hrs at + 275F||Heat Aging 70 hrs at + 275F|
|Hardness durometer “A”||ASTM-D2240||65-75||- 20 Max||+ 10 Max|
|Tensile strength (PSI)||ASTM-D412||2000 Min||- 50 % Max||- 20 % Max|
|Elongation (%)||ASTM-D412||400 Min||- 25 % Max||- 40 % Max|
|Tear strength (PPI)||ASTM-D624 DIE “B”||200 Min||- 40 % Max||- 40 % Max|
|Volume change (%)||ASTM-D471||-||+ 30 % Max||- 10 % Max|