26.5 or 30.7% Alumina

[l'uno siciliano]

I have these two fire bricks available to me for purchase. I doubt it makes much difference but are there any compelling reasons for choosing one over the other? Cost being the same.

My oven will be 32 x 36 and used for pizza, bread and sometimes roasting.

Once I get underway I'll start a thread on my build.

thanks,

chris

[troymac]

If you read this primer it will give you the info you need...Brick Oven Design | Choose the Right Brick Oven Brick