• 介绍了一种黏度室温固化开裂韧性好的密封胶泥

    A clay sealant is introduced which has many advantages, such as low viscosity, room temperature curing, no cracking, good toughness.

    youdao

  • 介绍了一种黏度室温固化开裂韧性好的密封胶泥

    A clay sealant is introduced which has many advantages, such as low viscosity, room temperature curing, no cracking, good toughness.

    youdao

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