On 6 Nov 2003 09:17:25 -0800, (Arizona Russ) opined:

Where can I purchase bubble wrap that has been treated with UV
protection. I have been using standard packaging bubble wrap for
greenhouse insulation, but find that it begins to fall appart in less
than one year. Lots of sun and UV in Arizona.

Thanks all for your help.

Arizona Russ

The only thing you can use which may last longer is pool cover which helps keep
heat in the water. You can also use a second layer of greenhouse UV protected
film by building another frame outside the current greenhouse. That way you
will have double insulation. To my knowledge, there is no such thing as
greenhouse UV protected bubble wrap, only the pool cover stuff.