PB-987
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Features and main uses：
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PB-987 is a low shrinkage agent for SMC / BMC products such as electrical, industrial, residential and automotive products. It can make the products have very low shrinkage, smooth surface and high gloss. It can make the product reach A-level surface.
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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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Light yellow transparent liquid
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...
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Viscosity（25℃）
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Pa?s
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0.7~1.0
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JIS-K-6901.5.5.1
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Acid value
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mgKOH/g
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4.0~7.0
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JIS-K-6901.5.7
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Chroma
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...
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Less than 3
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JIS-K-6901.5.2
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Matters needing attention: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://m.xxzxmr.com/en/chanpinzhongxin_v231.html
