Elastomers - Era Polymers
Elastomers - Era Polymers
Elastomers - Era Polymers
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Spray Systems<br />
Polyurethane Polyurea<br />
<strong>Era</strong>pol Prepolymer<br />
<strong>Era</strong>spray<br />
ESM700<br />
General Purpose MDI High Performance MDI High Performance TDI High Performance MDI<br />
<strong>Era</strong>spray<br />
ESM800<br />
<strong>Era</strong>spray<br />
ESM900<br />
<strong>Era</strong>spray<br />
ES900PW<br />
<strong>Era</strong>spray<br />
ESP850<br />
<strong>Era</strong>spray<br />
ESP950<br />
<strong>Era</strong>spray<br />
ESP600D<br />
<strong>Era</strong>spray<br />
ES81A-HB<br />
<strong>Era</strong>spray<br />
ES321<br />
<strong>Era</strong>spray<br />
ESU950<br />
<strong>Era</strong>spray<br />
ESU630D<br />
<strong>Era</strong>spray<br />
ESU500D FR<br />
Part A – Properties<br />
Specific Gravity at 25°C 1.15 1.15 1.10 1.10 1.10 1.11 1.15 1.06 1.05 1.11 1.15 1.16<br />
Colour amber amber amber amber light amber light amber light amber<br />
clear, light<br />
amber<br />
amber<br />
clear, pale<br />
yellow<br />
clear, pale<br />
yellow<br />
clear, pale<br />
yellow<br />
Part B – Properties<br />
Specific Gravity at 25°C 1.01 1.04 1.02 1.02 1.02 1.01 1.01 0.96 1.02 1.04 1.02 1.03<br />
Colour<br />
amber<br />
brown<br />
amber<br />
brown<br />
amber<br />
brown<br />
amber<br />
brown<br />
amber<br />
brown<br />
amber<br />
brown<br />
amber<br />
brown<br />
amber amber amber amber black<br />
Processing Information<br />
Mix Ratio by Weight (A/B/C) - - - - - - - 100/60/1 - - - -<br />
Mix Ratio by Volume (A/B) 100/100 100/100 100/100 100/100 100/100 100/100 100/100 - 300/100 100/100 100/100 100/100<br />
Temperature of Part A (°C ) 25 – 30 25 – 30 25 – 30 25 – 30 40 – 60 40 – 60 40 – 60 20 – 30 60 – 70 50 – 60 50 – 60 50 – 60<br />
Temperature of Part B (°C ) 25 – 30 25 – 30 25 – 30 25 – 30 40 – 60 40 – 60 40 – 60 20 – 30 25 – 30 50 – 60 50 – 60 50 – 60<br />
Pot Life at 25°C (minutes) - - - - - - - 60 -<br />
Pot Life at 40°C (seconds) 15 12 12 12 15 15 12 60 (min) 10 14 14 9<br />
Complete Cure at 25°C (days) 6 6 6 6 5 5 5 7 5 5 5 5<br />
PhySICAL Properties<br />
Hardness (Shore A) 70 ± 5 80 ± 5 90 ± 3 90 ± 3 85 ± 5 95 ± 3 61 ± 5 Sh D 75 ± 5 85 ± 5 96 ± 3 63 ± 3 Sh D 50 ± 5 Sh D<br />
Tensile Strength / MPa (psi) 7.2 (1044) 7.0 (1015) 14.0 (2031) 14.0 (2031) 21.0 (3046) 23.0 (3336) 25.0 (3626) 11.0 (1595) 35.0 (5076) 24.0 (3481) 19.5 (2828) 13.0 (1885)<br />
Angle Tear Strength, Die C (kN/m) 33 25 42 42 58 64 104 45 80 87 74 52<br />
Elongation (%) 260 260 190 190 290 350 210 280 380 305 160 150<br />
DIN Abrasion Resistance (mm 3 ) 180 170 120 120 80 98 105 70 65 145 135 240<br />
Cured Specific Gravity (g/cm 3 ) 1.02 0.9 1.02 1.02 0.91 0.96 0.99 0.95 0.98 0.99 1.07 1.04<br />
*The information presented here is based on laboratory testing.<br />
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