And to get a free lifetime supply, just look in the trash container that contractors set up in front of houses they are building. When they cut out the windows/doors/trim excess, they throw it out.
what part are they cutting out? the openings are made for doors and windows during the build. are you talking about the packaging for the doors?
Tyvek, for those who don't know what it is... is a Dupont product of spun polyethylene fibers. The "hard" variety (paper) is predominatly used as a moisture-proofing housewrap. The "soft" (fabric) variety is used (among other things) to manufacture protective suits used by painters, insulators, or anyone else who doesn't want dust, dirt or spray on them.
The house wrap is applied after the structure is framed and sheathed. It comes on a roll, so home builders start at one corner of the house, and like a Christmas present, wrap the whole thing around. It is better done this way to eliminate seams that leak which defeat the purpose.
Contractors then go back and cut the paper overwrap from the window and door openings . This is usually thrown away.
It is easily written on, and has a very good resistance to tearing. Excellent for a log sheet!!
edit to add- best of all it can be found in the dumpster for free. Tyvek is just one brand name for this, and there are other varieties of housewrap "paper" available also.
Thanks for the lesson. I will be keeping an eye out for it.