Difference between Ceramic Fiber Board Mat and Aluminosilicate Fiber Blanket

On the difference between ceramic fiber mat and aluminum silicate fiber mat, this is a lot of aluminum plant with thermal insulation refractory materials often encountered problems, in fact, some areas will be mixed up with these two materials. May be due to geographical and called different, often customers will be called ceramic fiber blanket ceramic fiber board felt, in fact, ceramic fiber blanket and ceramic fiber board felt is completely different from the two kinds of products, although the material and the use of its similarity, but the two are still in many ways there are many different.

(1) weight:

Ceramic fiber board felt weight is between 220-280, ceramic fiber blanket weight is 90-128. So the felt is relatively hard material, ceramic fiber blanket is more loose, like cotton in the quilt is made of loose cotton needle punched.

(2) use:

Ceramic fiber blanket is more fluffy can also be around and stacked, in the actual application of a wider range of ceramic fiber board felt is relatively hard, can only be used flat, can not be folded or bent. For example, in the pipe insulation can only use ceramic fiber blanket to wrap the use of ceramic fiber board felt can not be used.

(3) insulation effect compared:

Because the ceramic fiber blanket is more loose, there are many empty space in the middle, can also be very good to stop the hot air flow, whether it is the kind of weight as long as the selection of the appropriate thickness of the blanket can be, and ceramic fiber board felt to do when the weight of 220, the quality is very poor and the surface is rough, after the use of the furnace wall will be between the empty space, the heat preservation effect is not as good as the ceramic fiber blanket, if you need to have a certain degree of hardness of the material can be used to ceramic fiber board to Instead of ceramic fiber board felt.

(4) price comparison, the price of ceramic fiber blanket is lower than ceramic fiber felt, and delivery and construction are relatively simple, so the ceramic fiber blanket is better than some of the price.