Poly tarps are made of polyethylene. They are normally UV coated and will not easily stretch or tear. They are best fit for temporary covers and are naturally waterproof.
https://www.mlebr.com/how-to-build-a-tarp-shelter/
Poly tarps are made of polyethylene. They are normally UV coated and will not easily stretch or tear. They are best fit for temporary covers and are naturally waterproof.
https://www.mlebr.com/how-to-build-a-tarp-shelter/