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          TR-MG1002 Unsaturated Polyester Resin (Summer) (Modified)

          2023-11-07

          1. Features and main uses:

          Tianrun TR-MG1002 is an unsaturated polyester resin (modified) with phthalic anhydride and standard diols as the main raw materials, which has been dissolved in styrene. It has medium viscosity and medium reactivity. End anchor, full anchor, cable special.


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

          Item

          Unit

          Test index

          Test method

          Appearance

          ---

          Clear yellowish liquid

          GB/T8237.6.1.1

          Viscosity

          CPa·s

          0.35-0.65

          GB/T 7193-2008

          Acid number

          mgKOH/g

          ≤25

          GB/T 2895-2008

          Gel time

          Min(25℃)

          3-6

          GB/T 7193-2008

          Stability

          H(80℃)

          ≥24

          GB/T 7193-2008

          Note: Water bath at 25℃, 50g resin added 1g cobalt iso-octoate solution and 0.5g M-50.



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

          Item

          Unit

          Test performance

          Test method

          Casting body

          Tensile strength

          MPa

          ≥50

          GB/T2567-2008

          Tensile modulus of elasticity

          MPa

          ≥2600

          GB/T2567-2008

          Elongation at break

          %

          ≥2.0

          GB/T2567-2008

          Flexural elastic modulus

          MPa

          ≥3000

          GB/T2567-2008

          Thermal deformation temperature

          ≥60

          GB/T1634-2004

          Note:

          (1) The casting system sample is measured by adding filler; Curing system: promoter DMA 1.0%, curing agent 70%BPO 5%.

          (2) Curing after casting: room temperature ×24 hours +60℃×3 hours +80℃×2 hours;


          4. Note:

          1. Stir well in the packaging bucket before use, or pour out all the resin in the packaging bucket and stir well before use.

          2. The transportation shall comply with the transportation and loading provisions of chemical dangerous goods in Chapter 5 of the Regulations on the Safety Administration of Chemical Dangerous Goods of The State Council. The product should be stored in a cool place below 25℃, avoid fire, isolate heat source, and the shelf life below 25℃ is 3 months.


          5. Product Safety Data (MSDS) :

          Before using this product, be sure to read this product MSDS in detail.

          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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