FN-H-1074
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Features and main uses：
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FN-H-1074 is a reactive flame retardant unsaturated polyester resin with good flame retardant performance and low viscosity. It can be used as the carrier resin of filled flame retardant resin with high flame retardant and low smoke density. It is an ideal resin for manufacturing FRP ships, vehicles, cooling towers, building parts, cable boxes and other products.
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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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Light yellow transparent liquid
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...
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Viscosity
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Pa•s
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0.05~0.08
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GB/T7193.1
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Gel time
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min
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12.0~22.0
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GB/T7193.6
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Acid value
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mgKOH/g
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15.0~25.0
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GB/T2895
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Solid content
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...
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（52.0~58.0）%
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GB/T193.3
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Note: Gel time test:Accelerator RCA 2.0%；Curing agent Butanox M-50 2.0%
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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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221
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GB/T1447-2005
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Bending strength
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MPa
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297
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GB/T1447-2005
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Breaking extensibility
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...
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1.80%
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GB/T1447-2005
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Oxygen index
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...
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38%
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GB/T8924-2005
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Note: 1. The preparation method is in accordance with GB / T8237-87，the glass fiber reinforced plastic structure is 450 g / m², with 4 layers of felt, the thickness of oxygen index specimen is 3mm。Curing system: Accelerator RCA 2.0%, curing agent MEKP 1.0%.
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2. Casting body post-treatment: 60 ℃×3 hours + 110 ℃×2 hours.
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Reference formula:
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FN-H-1074 resin 100 copies；ATH Filling material 100 copies；Curing agent MEKP 2 copies；Accelerator RCA 1~4 copies(dosage depends on temperature)
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Matters needing attention:
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1. High efficiency colorless accelerator should be avoided in the selection of accelerators, otherwise poor curing of products will easily lead to surface sticking, so RCA and other special accelerators for FRP should be selected.
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2. When the construction environment humidity is high or the temperature is high, it is easy to cause the surface to become sticky. At this time, rs-102 wax can be properly added, and the recommended addition amount is 0.4 ~ 0.8%.
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3. 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_v316.html
