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Polyurethane Elastomer Curing Agent

  • Description
Product Detail

    • Classification: Chemical Auxiliary Agent         

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    • CAS No.: 106264-79-3

    • Other Names: Ethacure 300

    • MF: C9H14N2S2

    • EINECS No.: 403-240-8

    • Purity: 95%

    • Place of Origin: Shandong, China (Mainland)

    • Type: curing agent

      Usage: Coating Auxiliary Agents, Leather Auxiliary Agents, Paper Chemicals, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Textile Auxiliary Agents, Water Treatment Chemicals


    •  Property Result
       Molecular formula                                       C9H14N2S2
       Appearance                                   Light yellow liquid
       Structural formula 
       Dimethylthiotoluenediamine = 95% (Q/370781YXHG002-2015)
       Methylthiotoluenediamine = 4.0%
       Trimethylthiotoluenediamine = 1.0%
       Water content = 0.1%
       Amine value (mg KOH/g) 525-535

    • Brand Name: AONUO

    • Model Number: Industrial Grade

    • UN NO.: 3082

    • Chemical name: Dimethylthio toluene diamine

    • Application: Poylurethane elastomer

    • MW: 214.34


    • 1.DMTDA is a new type of polyurethane elastomer curing crosslinking agent, equivalent to Ethancure-300. Mainly includes two kinds of isomers, 2,4-isomer and 2,6-isomer (The ratio is about 77~80% / 17~20%).

    • 2.Compared with MOCA, DMTDA is low viscosity liquid under normal temperature, can be used in low temperature.

    • 3.The curing speed of DMTDA is much slower than that of DETDA, which can be mixed with DETDA in different proportions, to adjust the curing speed to meet different requirements.


    • Packing

      1.Packaging for 1000KG/IBC barrels, 200kg drums or ISOTANK.


    •     The special packaging in accordance with the requirements of customers.

    •  2.Storage-Stacked in a cool/ dry/ ventilated place, keep away from heat/ fire, to prevent the direct sunlight, to avoid high temperature, do not sharp object collision damage.

    •  3.Shipping  with the fast leading time by shipment on Shanghai Port.

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    •  OUR SERVICE:

    • 1.Free samples: free samples are available for testing.

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    • 2.Prompt delivery: Usually within 15 working days after receiving the deposit.

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    • 3.Timely update: Loading Photos (on-site loading and finished-loading) and accordingly documents.

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    • 4.After sale service: Supply technology support, timely deal with problems after receiving the cargoes.


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Shandong Aonuo New Material Co,.Ltd

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