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      TR-AM103 unsaturated polyester resin (modified)

      2023-11-13

      1、 Features and main uses:

      TR AM103 is a vinyl unsaturated polyester resin (modified) that has been dissolved in styrene. Made by adding white carbon black, dispersant, defoamer, metal cobalt, etc. through high-speed dispersion and deep processing, it has low viscosity, high thixotropy, no flow in the vertical plane, and excellent mechanical properties. Fiberglass products suitable for spray forming processes. Especially suitable for occasions with high mechanical strength, electrical insulation, and high temperature resistance to chemical corrosion. Such as electrical engineering, ships, chemical equipment, anti-corrosion facilities, etc.


      2、 Technical specifications of liquid resin (25 ℃):


      Item

      Unit

      Test indicators

      Test method

      Appearance

      ---

      微紅觸變液體

      GB/T8237.6.1.1

      Viscosity

      Pa·s

      300-500

      GB/T 7193-2008

      Acid value

      mgKOH/g

      7-15

      GB/T 2895-2008

      Gel time

      Min(25℃)

      15-25

      GB/T 7193-2008

      Stability

      H(80℃)

      ≥24

      GB/T 7193-2008


      Note: In a 25 ℃ water bath, add 2 ml of methyl ethyl ketone peroxide to 100g of resin


      3、 Physical properties of the casting body (for reference only):


      Item

      Unit

      Test performance

      Test method

      Casting body

      Tensile strength

      MPa

      ≥110

      GB/T2567-2008

      Tensile modulus of elasticity

      MPa

      ≥3100

      GB/T2567-2008

      Elongation at break

      %

      ≥2.8

      GB/T2567-2008

      Bending strength

      MPa

      ≥110

      GB/T2567-2008

      Flexural modulus

      MPa

      ≥3500

      GB/T2567-2008

      Heat distortion temperature

      ≥105

      GB/T1634-2004

      Barcol hardness

      ---

      ≥50

      GB/T3854-2005


      Note: 

      (1) The casting method shall be executed according to GB/T8237-2005; Temperature 25 ℃, curing system: accelerator RCA 1.0%, curing agent M-50 1.5%.

      (2) Post casting curing treatment: room temperature × 24 hours+60 ℃ × 3 hours+80 ℃ × 2 hours;


      4、 Precautions:

      1. Before use, please stir evenly in the packaging bucket, or pour out all the resin in the packaging bucket and stir evenly before use.

      2. During transportation, it should comply with Chapter 5 of the State Council's "Regulations on the Safety Management of Chemical Dangerous Goods" regarding the transportation and loading and unloading of chemical dangerous goods. The product should be stored in a cool place below 25 ℃, avoiding ignition and isolating heat sources. The shelf life for storage below 25 ℃ is 3 months.


      5、 Regarding Product Safety Data (MSDS):

      Before using this product, please read the MSDS carefully.

      Hotline

      0523-86925111

      Address: No.1 Yuxing Road, Yonganzhou Town, Gaogang District, Taizhou City

      E-mail:trtuhongyuan@tztrchem.cn

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      Copyright ? 2023 Taizhou Tianrun Synthetic Chemical Co., Ltd

      蘇ICP備18051636號-1 Technical support:MUZINFO
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