BSH-2057
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Features and main uses：
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BSH-2057（N） is an unsaturated polyester resin for isophthalic buttons. The product has good impact resistance and good compatibility with pearlescent pigment. It is suitable for making impact resistant buttons.
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Technical index of liquid resin:
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Project
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Company
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Index
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Test Method
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Appearance
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...
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Translucent viscous liquid
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...
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Chroma
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...
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≤60
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B-42300
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Viscosity（25℃）
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Pa•s
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0.9~1.05
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B-54953
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Gel time（25℃）
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min
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2.2~2.7
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C-82012
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Curing time
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min
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10.0~14.0
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C-82042
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Exothermic peak temperature
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...
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120~150
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C-82072
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Reference formula:
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BSH-2057 resin 100 copies；RP-126 0.8~1.2 copies；Pearlescent pigment 1 copies；MEKPO 1 copies；Gel time 36~38℃ 5~6minutes；Colorless accelerator for button
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Matters needing attention:
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The product should be stored in a cool place below 25 ℃ to avoid fire and keep away from heat and radiation sources. The shelf life of products stored below 25 ℃ is 3 months.
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In view of the diversity of application conditions, it is necessary for users to confirm the product performance. If you have any questions about the contents of this information or want to know more information, please contact our company. We reserve the right to modify the data.
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http://czhkfrp.com/en/chanpinzhongxin_v263.html
