As we all know, rockwool sandwich panels are not only flame-retardant, but also have a sandwich panel with thermal insulation effect, and high temperature resistance is the first choice of all paint booths or ovens or soundproof rooms, so we are in production Rockwool sandwich panels will produce the following types of rock wool sandwich panels:

1. Caigang rock wool board---double-sided color steel, middle rock wool core material, can be used as partition wall, and can also be used as movable board room board. The conventional width is 950mm and 1150mm
2. Caigang rock wool tile---This is a color steel tile with thermal insulation and heat preservation effect. It is colored steel on both sides and core rock wool core material. The difference is that it has a crest on its surface. ", so Caigang rock wool tile is also known as (Row roof tile). The conventional width is 840mm, 950mm.
3. Caigang rock wool kiln board---This is a kind of kiln board which has high temperature resistance and thermal insulation effect. The density of rock wool is relatively large.
More than 80K, it is the first choice for auto paint room, bake machine and baking room.
4. Caigang Rockwool Silencer Board ---- This is a kind of high production requirements of the sandwich panel, which can be a full-color steel plate punching or half punching, sound insulation effect is very good, as shown in the following:
The above types are rockwool sandwich panels that our company often produces and whose customers demand a lot. At the same time, we need to pay attention to the following details at the time of booking:

First of all: the control of appearance and quality is very important, so when we buy the board, we will choose the material surface smooth and beautiful, no stains, no damaged sheet orders, or require the manufacturers to produce according to our requirements.
Secondly, combustion performance is the most important thing. Combustion performance refers to all the physical and chemical changes that occur when building materials are burned or in the event of a fire. This property is caused by the flammability and flame spread of the material surface, heat, smoke, and carbonization. , weight loss, and the production of toxic products and other properties to measure. Therefore, manufacturers will be required to have relevant fire prevention reports and inspection reports.
Finally: Hygroscopicity is also a non-negligible factor Hygroscopicity refers to the nature of a material that can absorb moisture in the air. Its moisture absorption capacity is relatively strong, in addition to the diameter and structure of the pores. The moisture absorption of rock wool products in the air is 3.9% moisture per square meter. This moisture absorption can keep the room dry and prevent moisture.