It's not like a urethane coating. It's a hydrophobic treatment that sheds water, but cannot block it. If the fabric wets out, it's simply wick that water into the insulation on the other side...
Type: Posts; User: leaftye
It's not like a urethane coating. It's a hydrophobic treatment that sheds water, but cannot block it. If the fabric wets out, it's simply wick that water into the insulation on the other side...
DWR doesn't work unless it's on the outside. It's not like silicone impregnation or a membrane.