FH-H-1071
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Features and main uses：
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FH-H-1071 unsaturated polyester resin is a kind of o-benzene resin with high light transmittance. Its FRP products have high transmittance, good weather resistance, low viscosity and good wettability to glass fiber. It is suitable for hand paste and machine-made continuous forming transparent board when matching with alkali free cloth.
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Technical index of liquid resin（25℃）:
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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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Transparent yellow liquid
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...
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Viscosity
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Pa?s
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0.14~0.26
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GB/T7193.1
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Gel time
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min
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7.5~14.5
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GB/T7193.6
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Solid content
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...
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（55.0~61.0）%
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GB/T7193.3
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Note: Gel time test:Resin 100g；E5 2g；MEKP 2g
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Physical properties of casting body:
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Project
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Company
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Measured value
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Test Method
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Tensile strength
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MPa
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50
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GB/T2568-95
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Bending strength
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MPa
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115
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GB/T2570-95
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Breaking extensibility
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...
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1.50%
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GB/T2568-95
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Hot deformation temperature
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℃
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73
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GB/T1634-89
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Barcol hardness
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...
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46
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GB/T3854-83
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Note: 1. The preparation method is in accordance with GB / T8237-87，Curing system: Colorless accelerator E5 1%, 55%MEKP 2.0%.
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2. Casting body post-treatment: 60 ℃×3 hours + 80 ℃×1 hours.
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Reference formula:
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FN-H-1071 resin 100 copies；Curing agent MEKPO 2 copies；Colorless accelerator 0.5~2 copies(dosage depends on temperature)
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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://m.xxzxmr.com/en/chanpinzhongxin_v270.html
