Warp's 4CH-1050 Poly Film, 50 ft L, 10 ft W, 4 mil Thick, Clear electrical--07-06-26 Siemens GFCIs continuously monitor the

Siemens GFCIs continuously monitor the difference in current between the hot and neutral conductors

Heavier and stronger than traditional fiberglass or aluminum screening

lead or other hazardous materials

Conductor Material: Copper

Warp's 4CH-1050 Poly Film, 50 ft L, 10 ft W, 4 mil Thick, Clear electrical--07-06-26 Siemens GFCIs continuously monitor theAbout This Product Super tough, fully waterproof plastic sheeting used by DIYers and contractors for large and small construction, landscaping or covering projects. Warp's shelf pack, wrapped on a solid core, will sit upright on a shelf or horizontally in a bin with vertical design on front panel and horizontal on rear for flexibility in displaying. Consumer. (10'x50'x4mil. clr. plastic 8113227 4CH 1050)