Friday, January 9, 2009

Conditioned Crawl Space, First Experiment

In a very three-dimensional crawl space, with a trench and a gas furnace, Visqueen, 6-mil poly, whatever the cheap covering commonly available, does not suffice.

Here is a trial of 16-mil reinforced polyethylene called Goldentouch, from Americover. The material is similar to that offered by Basement Systems.

All seams are strongly attached and sealed with tough 1 1/2" width double-back butyl tape. Topside overlap is dressed with 4" width "vapor bond" sealing tape, matching the tough Goldentouch white vinyl.

The material cost here was about $500. 

1 comment:

Jim said...

How is Americover Goldentouch 16 mil superior to Basement systems cleanspace 20 mil?