Product

Dupont(Encapsulant)

Die Paste (clear), NRI (1.41) / 메틸계

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Model Die Paste (clear) NRI (1.41) / 메틸계
OE-8020 OE6370M A&B OE7340 A&B
Refractive Index 1.41 1.41 1.41
Mixing ratio A : B 1 part 1:1 1:1
Cure condition 150C/4hr 150C/4hr
Viscosity (Part A) cps 5,848 3,200
Viscosity (Part B) cps 2,000 5,400
Viscosity (mixed) cps 4,400 3,308 4,000
Hardness shore D 54 A71 JIS Type A41
Elongation @ RT % 3.5 80 170
Modulus @-40℃ MPa 126 3 0.48
Modulus @25℃ MPa 104 2.3 0.56
Modulus @125℃ MPa 52 3.1 0.73
Tensile strength @ RT MPa 5.9 9.2 6
Permeability_O2 ㎤/㎡/24h/atm N/A 20,000 50,000
Permeability_H2O g/㎡/24h N/A 100 120
Transmittance % @450nm, 1mm 96 100 95%
Tg >-120 >-120 -117
CTE ppm/℃ _ a1 / a2 212 ?/240 / 300 (a2)
Shelf life at 25 C Days 360 360 180
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HRI (1.53 ~ 1.54) / 페닐계

Model OE-6630 A&B OE-6631 A&B OE-6636 A&B OE-6652 A&B OE-7640 A&B OE-7646 A&B OE7665 A/B A&B OE-7651N A&B OE7652N A/B A&B
Refractive Index 1.53 1.54 1.54 1.54 1.53 1.53 1.533 1.547 1.53
Mixing ratio A : B 1:4 1:2 1:2 1:4 1:5 1:4 1:8 1:4 1:08
Cure condition 150C/1hr 150C/1hr 150C/1hr 150C/1hr 150C/2hr 150C/2hr 150C/2hr 150C/2hr 150C/1hr
Viscosity (Part A) cps 2,500 5,500 13,000 12,000 325 20,000 560 3,000 145
Viscosity (Part B) cps 2,600 13,500 5,100 3,500 8,300 3,200 4,100 3,300 8,100
Viscosity (mixed) cps 2,200 7,150 7,500 4,400 3,430 4,500 2,900 3,300 3,000
Hardness shore D43 A60 ~ A69 D33 D60 D41~D46 D44 D65 D51 D55
Elongation @ RT % 100 57 100 40~50 150 46 35 120 61%
Modulus @-40℃ MPa 938 1,264 1,185 1,080 1,120 1,140 837 1,290 1,043
Modulus @25℃ MPa 16.1 7.8 13.0 50.9 8.0 18.1 178.0 18.0 170
Modulus @125℃ MPa 1.4 0.1 0.6 1.2 0.5 2.9 2.0 0.8 1
Tensile strength @ RT MPa 4.1 2.4 3.9 8.1 3.2 4.9 9.65 4.8 7.8
Permeability_O2 ㎤/㎡/24h/atm 630 880 730 508 448 435 <1000 420 309
Permeability_H2O g/㎡/24h 22 22 15 13.7 14.5 14.8 11.7 10 10
Transmittance % @450nm, 1mm >99% 100 100% >99% 100 >95 >95 95 75
Tg 34 27 32 37 30 30 59 31 44
CTE ppm/℃ _ a1 / a2 100/210 80/220 70/220 110/210 124/223 93/217 ?/219 100/230 111/230
Shelf life at 25 C Days 360 360 360 360 360 360 360 360 360
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MRI (굴절율 1.46 ~ 1.50) / 중굴절 제품

Model OE-7810 A&B OE-7820 A&B OE-7841 A&B OE-7840 A&B OE-7842 A&B
Refractive Index 1.46 1.465 1.48 1.5 1.5
Mixing ratio A : B 1:01 1:01 1:10 1:10 1:08
Cure condition 150C/1hr 150C/1hr 150C/2hr 150C/2hr 150C/2hr
Viscosity (Part A) cps 11,400 5,900 1,000 990 1,000
Viscosity (Part B) cps 1,000 4,100 4,000 3,050 3,000
Viscosity (mixed) cps 3,800 5,000 3,200 2,700 2,600
Hardness shore A55 A70 -> A73 D48 D47 D40
Elongation @ RT % 81 22 -> 44 40 63 75
Modulus @-40℃ MPa 2.3 -> 2.86 4 874 969 1213
Modulus @25℃ MPa 1.2 ->1.68 2.5 70 15.6 31.6
Modulus @125℃ MPa 1.6 -> 2.1 0.65 2 1.5 1.2
Tensile strength @ RT MPa 2.9 1.4 -> 3.5 4.95 4.81 3
Permeability_O2 ㎤/㎡/24h/atm 13,000 <- 1900 <1,900 1253
Permeability_H2O g/㎡/24h 60 <- 21.9 <20 19.7
Transmittance % @450nm, 1mm >95% 100% 95% 95% >95%
Tg -70 <- 37 38 33
CTE ppm/℃ _ a1 / a2 -/252 <- 140/230 130/231 110/220
Shelf life at 25 C Days 360 360 360 360 360
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WHITE Silicone

Model WR-3100 A&B WR-3100H A&B WR-3001 A&B WR-3010 A&B
Refractive Index 1.5x 1.5x 1.4x 1.4x
Mixing ratio A : B 1:10 1:10 1:1 9:1 10:1 11:1
Cure condition 150C/1hr 150C/1hr 150C/2hr 150C/2hr
Viscosity (Part A) cps 90 95 5,700 47,470
Viscosity (Part B) cps 2,300 4,500 1,100 14
Viscosity (mixed) cps 1,800 3,050 1,600 2,127 2,229 2,583
Hardness shore D60 D67 Shore A 62 Shore D 33 Shore D 34 Shore D 27
Elongation @ RT % 30 91 22.8 28.7 36.2
Modulus @-40℃ MPa 1339.0 3.4 200.0 169.5 187.0
Modulus @25℃ MPa 210.0 2.7 15.5 14.1 14.2
Modulus @125℃ MPa 5.5 2.8 2.7 1.7 0.6
Tensile strength @ RT MPa 9.507 6.45
935 (PSI)
3.98 3.23 2.56
Permeability_O2 ㎤/㎡/24h/atm 400~600 10,000↑ 10,000↑ 10,000↑ 10,000↑
Permeability_H2O g/㎡/24h 10.9 125 122 122 122
Transmittance % @450nm, 1mm N/A N/A N/A N/A N/A N/A
Reflectivity % @450nm, (0.3mm) 97 > 96 97 97
Die Shear Strength
(unprime AL)
N/mm2 8.1 4.67 4.81 4.49 4.81
Tg 42.4 below -100℃ 27.7 19.7 13.6
CTE ppm/℃ _ a1 / a2 81.4/161.0 70/170 -/251 165.0/191.0
Shelf life at 25 C Days 180 180 360 180
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