HDPE liner for waterproof, High density polyethylene resin as raw material production. (geoembrane of density 0.94g/cm3 or above)full name "high density polyethylene film", with great cracking resistance, low temperature resistance, aging resistance, corr
EGT thermocouple sensor is mainly for Auto industry and testing temperature of exhaust gas.The common used mark is K type, with different sheath material, it could test temperature up to 1000C.