Pregnant Oven Insulation

[sab0276]

I know most people recommend the Certainteed Ultra Gold Duct Board. I am having a hard time finding it and hear that it is expensive ($65/board). Some people have mentioned that they tried the
Dow Tuff-R R13 Insulation. How well would that work and is it safe?

If you look at the links above, the Certainteed is rated for 250* operating temperature while the Tuff-R is rated at 190*. Shouldn't this be a concern?

Any other comments?

-Scott

[cdaeme]

Re: Pregnant Oven Insulation

This post might help!! http://forum.caswellplating.com/showthread.php?t=4196

Jason

[sdold]

Re: Pregnant Oven Insulation

The info for that stuff says it's combustible.

[volkaholic]

Re: Pregnant Oven Insulation

I used fire resistance ceiling tiles. then covered the inside with aluminum to reflect the IR. It works great & is light weight.