Fire proof material, also known as flame proof material or fire resistant material, has capability of withstanding high temperatures up to 500℃and designed to help slow the spread of a fire. Even we commonly call“fire proof material”, no material is 100 percent fire resistant as all material are eventually affected by high temperature .

According to a statistics, almost 40% of fire victims are killed in their sleep by smoke inhalation of or fire. So there is a demand for fire proof constructional material like drywall and fire proof board. However, How to dry and produce fire proof building material becomes an issue.

Conventional fire proof material drying equipment, like hot air drying equipment , steaming dryer, infrared dryer and other drying device, heat up the environmental air by radiation, conduction and convection etc. Starting warm up the surface of material is the first step and subsequently slowly heat up the core of material. Considering the fire proof material has a negative thermal conductivity so the whole processing takes a longer time. On the other side, the non-uniform heating result affects material quality

MAX Industrial Microwave effectively deals with this kind of issues in order to improve drying time and reduce the drying cost. Microwave dryer do not require any conduction, and instantly heat up material so it is able to rise up temperature to hundred degrees in five minutes. The high power immediately evaporates the moisture and dries the products.

We all customize fire proof material according to customers’ demand such as material dimension, capacity. Typically, the microwave power is between 15kw to 200kw with other ancillary devices like temperature sensor, conveyor speed control, light, power adjust and PLC control. Our tunnel microwave dryer methods averagely and efficiently dry the fire proof material in a short time without any pollution.

For drying the fire resistant building material, you could consult with MAX Industrial Microwave.