The first choice for fire door adhesive technology transfer--Beijing Huaxia Keyuan Technology Development Center

Fire door adhesive technology (high temperature resistance)
1. Overview
The new fire door special adhesive developed by Beijing Huaxia Keyuan Technology Development Center
Adhesive expert group is mainly made of silicone An inorganic polymer adhesive formed by mixing inorganic raw materials such as sodium sulfate, clay powder, fire retardants, and polymer polymers. When the product is fully dehydrated, the adhesive layer reaches the highest strength and is a good environmentally friendly special adhesive for fire doors. Has strong price competitive advantage.
2. Characteristics and technical indicators
. Inorganic silicone gel is non-toxic, non-flammable, odorless, does not contain benzene, formaldehyde and other harmful substances, and the glue is cheap and has strong competitive advantages
, has strong bonding performance
and has high refractoriness (can withstand high temperatures of ℃) and the combustion performance reaches grade 1. The smoke toxicity of the material reaches the safety level
3. Product use
It can be used to bond aluminum silicate wool, rock wool, perlite fireproof board, vermiculite fireproof board, metal, ceramics and other materials with steel plates and wood The bonding and spray heating of fire doors and other materials will not affect the strength of the adhesive layer.
4. Bonding process
Special adhesive bonding process for fire doors. Before scraping the glue, clean the surface of the steel plate. It must be free of dust, rust and oil. Place aluminum silicate wool, rock wool and perlite on it. Fireproof board, vermiculite fireproof board and other filling materials, pressurized door closing
5. Production conditions and profit analysis
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Equipment investment: one mixer (can be made by yourself) yuan, various Measuring instruments, square meters of factory buildings, number of workers,
Existing chemical plants, adhesive plants, and paint plants can be produced without adding additional equipment. ?
, product cost yuan/ton, selling price yuan/ton.
6. Technical service methods and fees
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manufacturers that provide formulas, process flows, personnel training and materials for delivery units.
.Technology transfer training fee of 10,000 yuan.
． Handle green mark certification and test reports from the National Chemical Building Materials Testing Center and the National Environmental Testing Center (at your own expense).
.At the same time, learn the new technology of foam glue for security doors (steel and wood doors), the transfer fee and training fee total . >