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HIGH REFLECTIVE INDEX GLASS BEADS |
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°í±¼Àý°íÈÖµµ±×¶ó½ººñµå´Â ¿Ïº®ÇÑ Àç±Í¹Ý»ç´É·ÂÀ» °®°íÀÖ´Â
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ȰÁÖ·ÎÀÇ À¯µµ·Îµî ¹Ý»çÈ¿°ú¸¦ ±Ø´ëÈÇØ¾ßÇÒ ÆäÀÎÆ®ÀÇ Á¦Á¶µî
Æø ³Ð°Ô ¾²À̰í ÀÖ´Ù.
Áø¿øÀÇ À¯¸®±¸½½ÀÌ ·»ÁîÀÛ¿ëÀ» ÇÏ¿© ¿ÜºÎ·Î ºÎÅÍ µé¾î¿À´Â
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È®º¸µÇ´Â °ÍÀÌ´Ù. |
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TYPE
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SIZE
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JHI-1
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32§~45§
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JHI-2
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45§~56§
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JHI-3
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56§~63§
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JHI-4
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63§~71§
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JHI-5
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71§~90§
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HI INDEX GLASS BEADS |
Hardness(Mohs) |
> 5 |
Abrasion(%) |
4.2 |
Refraction Index |
1.93 |
Specific Gravity(20/20 ¡É) |
2.6 |
Softing Point(¡É) |
900 |
Resistance to Weather |
No change |
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SiO2 |
5 - 10% |
Na2O+K2O |
0 - 0.5% |
CaO |
0.5 - 3% |
TiO2 |
0 - 0.5% |
BaO |
0 - 1% |
Fe2O3 |
0 - 1% |
TiO2 |
30 - 40% |
BaO |
40 - 48% |
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