rubber cushion for shield tunnel section Shield Tunnel Segment Rubber Gasket

  • Minimum order:1000
  • Place of Origin:Hengshui

My whatsapp is 86-13833823105.

EPDM tube sheet gasket and natural rubber tube sheet gasket produced by our company are used in locations such as shield method construction tunnel segment, tunnel and connection passages, and seal and waterproof of prefabricated lining joint. The product has features such as good aging resistance, chemical resistance, resistance to ozone, good resilience, high compressive strength, small set compression, etc. At the same time, it has good ability to resist mold erosion and especially it can not produce stress relaxation and permanent deformation due to long compressive with good waterproof and water stop performance and durability.

Product Name
Shield Tunnel Segment Rubber Gasket
EPDM and hyrophilic rubber
Black and red
50-70 shore A
Tensile strength (MPa)
more than 10
Elongation at break(%)
more than 350%
Compression set
(70℃×22h,compression 25%) less than 25
Low temperature hardness variation
For tunnel

Hengshui Ming Crown Rubber& Plastic Co.,Ltd.

Caimao Plaza, Yongxing Road, Hengshui City Tel: 86-138-33823105 Fax: 86-13833823105 Mobile: 86-13833823105 Country: Other Country