What materials can be both insulating and flame retardant? Factory ceiling with!

Classification of non-combustible insulation materials for external thermal insulation systemsAt present, the non-combustible thermal insulation materials used in external thermal insulation systems mainly include Yintong YT inorganic active wall insulation materials, foamed ceramic insulation boards, composite cement foam insulation boards, aerated concrete boards, rock wool boards (strips) and other four categories.

1. JETCO YT inorganic wall insulation material is made of natural high-quality high-temperature resistant lightweight materials as aggregates, natural plant protein fibers, and a variety of inorganic modified materials and curing materials are optimally combined.

2. Foamed ceramic insulation board is a foamed ceramic insulation board made of inorganic ceramic materials by high temperature roasting, referred to as ceramic insulation board.

3. Composite cement foam insulation board is a closed-cell lightweight water-repellent insulation board made of cement, fly ash, silica fume, etc. as the main materials, and made by foaming, curing, cutting and processing.

4. The aerated concrete slab is made of lightweight concrete slabs made of raw materials such as lightweight materials, siliceous materials and gassing agents, and is autoclaved by a certain production process.

5. The rock wool board is made of natural igneous rock as the main raw material, melted at high temperature, and made by centrifugal method, etc., and the cotton is produced with thermosetting resin as the binder.

Use poly ang resin, go to the chemical market to buy, and then foam yourself, foaming is very simple, no need to heat in summer, increase the temperature to more than 25 degrees in winter, use two hard plates to interlock in the middle to leave the distance you need on both sides with stone sealing, inject foaming, and try a few more times OK.

If you are afraid of trouble, you can buy straw magnesium insulation board, but it is easy to deform and the price is not low!

The steel structure above, the general glass wool, is not expensive, 4,000 yuan a ton, 1,000 square meters of workshop, about 20,000 yuan of materials are enough.