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Item | Unit | LSR730 | LSR740 | LSR750 | LSR760 | LSR770 |
Appearance | Transparent | Transparent | Transparent | Transparent | Transparent | |
Application Rate(3.2mm,90psi) | g/min | A:300 B:310 | A:300 B:310 | A:300 B:310 | A:290 B:280 | A:260 B:270 |
Pot life (25oC) | days | 3 | 3 | 3 | 3 | 3 |
A:B (mix ratio) | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | |
Hardness(JIS) | JIS (A) | 30 | 40 | 50 | 60 | 70 |
Tear Strength Die B(ISO34) | kgf/cm | 25 | 28 | 32 | 35 | 37 |
Tensile Strength(ISO/DIS-37) | kgf/cm2 | 70 | 80 | 85 | 80 | 75 |
Specific Gravity(25℃) (ISO-2781) | g / cm3 | 1.11 | 1.12 | 1.12 | 1.13 | 1.13 |
Compression Set (ASTM-D395) | % | 18 | 20 | 22 | 25 | 26 |
TS2(150℃)(ASTM-D5289) | second | 23 | 24 | 23 | 25 | 23 |
TC90(150℃)(ASTM-D5289) | second | 47 | 46 | 47 | 48 | 45 |
Elongation(ISO/DIS-37) | % | 650 | 550 | 450 | 450 | 400 |