TM-107M
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Features and main uses：
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TM-107M is a medium reactive flame retardant unsaturated polyester resin. It has good workability and good wettability to glass fiber. It is suitable for hand lay up and other molding processes. Tm-107m and t paste are used together to manufacture flame retardant products such as ships, vehicles, cooling towers, buildings, cable boxes, and underground parts of coal mines. The products have the characteristics of excellent flame retardant self extinguishing property and high mechanical strength.
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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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0.38~0.62
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GB/T7193.4.1-2008
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Gel time
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min
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18.0~32.0
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GB/T7193.4.6-2008
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Solid content
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...
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（64.0~70.0）%
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GB/T7193.4.3-2008
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Note: gel time test:Resin 100g；“E”liquid 4.0ml；“H”paste 4.0g
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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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270
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GB/T1447-2005
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Bending strength
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MPa
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346
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GB/T1449-1983
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Impact strength
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KJ/M²
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280
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GB/T1451-1983
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Oxygen index
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...
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33%
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GB/T8924-2008
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Barcol hardness
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...
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55
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GB/T3854-2005
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Note: 1. The preparation method is in accordance with GB / T8237-2005, the thickness of oxygen index specimen is 3mm，curing system: Accelerator RCA 2.0%, curing agent Butanox M-50 2.0%.
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2. Casting body post-treatment: room temperature×24 hours + 60 ℃×3 hours + 110 ℃×1 hours.
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Reference formula:
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TM-107M resin 100 copies；Curing agent Butanox M-50 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_v321.html
