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Welcome to the official website of Hebei Chaoda sealing products Co., Ltd!
河北超達(dá)密封制品股份有限公司
Polymer crack paste INDEX > Produts display > Road filling sealing material > Polymer crack paste
Polymer crack paste
Polymer crack paste
Product introduction

Cracking posted principle:
     Mechanical effects: polymer material as a stress-absorbing membrane, can increase the likelihood of vertical cracks along the interface within the grassroots level in the horizontal direction of development, thus delaying the time the road crack reflection table.
     Bridging role: After entering the asphalt concrete pavement cracks, geosynthetics and linking high-temperature cracking section of fabric to make a double bridge has a certain tensile strength, reducing deformation crack open, reducing tensile stress concentration at the crack tip.
     Interlocking snap action: improving cross-section shear cracking load transfer capability. Pitch-based polymer material has a certain low temperature, the material is maintained at a low temperature can not change shape, and has good waterproof effect, prevent the road surface cracking water infiltration.

  

≡  CONTACTS:Manager Wu ≡  TELEPHONE:0319-4368088 0319-4333899 ≡  FAX:0319-4368269 0319-4333899 ≡  MOBILE機(jī):13932919068 ≡  ADDRESS:West Julu and Technological Development Zone
河北超達(dá)密封
Copyright: Hebei Chaoda sealing products Co., Ltd      technical support:邢臺(tái)市網(wǎng)商軟件開發(fā)有限公司
網(wǎng)站備案/許可證號(hào):冀ICP備19029174

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