Make a very solid and consistent in texture has resulted in products hardness the hardness of the product is associated with a reduced inflation rate and distribution of pores less.
The feature is very tight and hard texture, hardness resulting in product hardness is associated with the product. Swelling ratio decreased And the distribution of pore less.
The feature and the texture is very strong in the strength of strong product resulted in products related to ratio swelling decreased. And distribution of porosity less.