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Applications:
※Damping and anti-skid of camera, microscope, telescope, rangefinder lens focusing mechanism;
※Damping and noise reduction between twisted plastic/plastic, plastic/metal, metal/metal
Performance characteristics:
※Good water resistance, corrosion resistance and sealing, low volatility, no toxicity;
※Highly chemically inert, does not corrode metals, and is compatible with most plastics and rubbers;
※Excellent temperature stability, the damping torque is stable and stable under different temperature differences.
index parameter:
project | parameter | Test accuracy |
Exterior | White transparent ointment | Visual inspection |
Operating temperature range（℃） | -35～200 | -- |
Cone penetration 1/10mm | 220-250 | ASTM D217 |
NLGI grade | 3 | ASTM D217 |
Density 25℃ | 0.90 | ASTM D1480 |
Drop point ℃ greater than | 260 | ASTM D2265 |
Oil separation 24h 100℃ | <1.6% | FTM 791B,321、2 |
Volatility 24h 100℃ | <0.3% | ASTM D972 |
Water resistance test 60mm 40℃ | — | ASTM D1264 |
Resistance to copper corrosion 24h 、100℃ | qualified | ASTM D4048 |
Four ball test (60min 、1200rpm 、392N) | —（75℃） | ASTM D2266 |
—（150℃） | ||
Antioxidant performance 100h、100℃ | — | ASTM D942 |
Antirust test | — | ASTM D1743 |
（The above data is for reference only and does not have the nature of a contract.）
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