1、Material:Nylon 66,94V-2 certificated by UL. Heat?resisting,erosion control, insulate well and not apt to age 2、Operating temperature: -40°Cto85°C. 3、Color:Natural(or white,standard color),UV black and other are available as requested. XLS-2.5X80MM 2.5X100MM 2.5X120MM 2.5X150MM 2.5X160MM 2.5X200MM 3.6X150MM 3.6X180MM 3.6X200MM 3.6X250 3.6X280MM 3.6X300MM 3.6X370MM 4.8X120MM 4.8X250MM 4.8X280MM 4.8X300MM 4.8X350MM 4.8X380MM 4.8X400MM 4.8X430MM 4.8X450MM 4.8X500MM 7.2X150MM 7.2X200MM 7.2X250MM 7.2X300MM 7.2X350MM 7.2X400MM 7.2X450MM 7.2X500MM 7.2X550MM 9.0X400MM 9.0X450MM 9.0X500MM 9.0X550MM 9.0X600MM 9.0X650MM 9.0X700MM 9.0X760MM 9.0X800MM 9.0X900MM 12X500MM 12X650MM passed UL,CE, TUV,ISO9001:2000,SGS certification,