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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

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