Hi Randy,

Wow!! What a cool project! I'm envious.

Lab Safety Supply has them for $200-300 for face masks and $600 to well over $1000 for the air pumps. I wonder if you could just buy the mask and use a 2-stage regulator on your regular air compressor.

Shawn

Lab Safety Supply 1-800-356-0783

> I have to do some repairs on the inside of the stem on 53 year old racing
> sloop. Think of it as a big kayak. She is cold molded. I need to get one
> of those masks with outside air hoses. The hull is very cramped and I will
> be inside it working with epoxy.

> Can anyone provide a link or phone number? Thank you.