Customized fireproof partition specifications and thicknesses can be customized for processing

Customized fireproof partition specifications and thicknesses can be customized for processing

Inorganic fireproof partition is made of medium alkali glass fiber cloth as reinforcement material, inorganic chemical additives as adhesive, and cured through a special process. It has the characteristics of non flammability, non explosion, fire resistance, oil resistance, chemical corrosion resistance, and good mechanical strength. The product will not deform at a flame temperature of up to 1000 ℃. After inspection by the Quality Supervision and Inspection Center for Fire resistant Building Materials, all performance meets the standards, and it is recognized as an inorganic non combustible (*) product. According to different usage scenarios, products are divided into two categories: cable sealing and decoration. Handmade inorganic fireproof partitions are used for fire-resistant separation in postal and telecommunications departments, power departments, high-rise buildings, etc. to prevent the spread of heat. This product is easy to install and can be used for mechanical processing such as sawing, drilling, and cutting.
Duoyao Inorganic Fireproof Board can be shipped to all regions of China. Inorganic fireproof board is an electric power sealing board. This product mainly consists of environmentally friendly inorganic materials, flame retardants, fiber reinforcements, etc. 5mm inorganic fireproof board is suitable for cable interlayer fireproof separation and large holes, fireproof sealing. It has the characteristics of non flammability, non explosion, water resistance, oil resistance, chemical corrosion resistance, non toxicity, and high mechanical strength. It can effectively prevent cable ignition and heat propagation, and can also be used to manufacture fireproof covers, fireproof baffles, and fireproof doors.
1、 理化性能：
(1) Dry bending strength exceeds 11Mpa value and reaches 24Mpa value, qualified
(2) The bending strength in the saturated state of water absorption exceeds 6Mpa and reaches 18Mpa, which is qualified
(3) The moisture absorption deformation rate is below 0.35%, resulting in 0.32%, which is qualified
(4) The shrinkage rate of heated dimensions is less than 2.0%, and the result is 1.8%, which is qualified
(5) Density value greater than 1.30/cm3>, qualified
Fire resistance performance:
(1) If the temperature rise inside the furnace is less than 50 ℃ and reaches 17 ℃, it is qualified
(2) If the continuous combustion time is less than 20 seconds, the result is 0 seconds (non combustible), which is qualified
(3) The quality loss rate is below 50.00%, and the result is 45.82%, which is qualified.
Cable inorganic fireproof partition is a product used for fireproof sealing, generally used on both sides of cable trench firewalls, bridge shovel wall hole sealing, vertical shaft sealing, and power distribution under sealing. This product can also be used to make various fireproof partitions, used for cable trench fireproof, workshop partition fireproof boards, various openings formed when air ducts, oil pipes, gas pipes pass through walls (warehouses), building (A) boards, and cable tray fireproof partitions to prevent fire from spreading through these openings and gaps. It has excellent fireproof function and is easy to replace. Fireproof sealing board is a board made of fireproof materials that can be easily cut and drilled, suitable for fireproof sealing of large holes, etc.
Basis for Construction Scheme Design
According to relevant regulations such as GB50217-93 "Code for Design of Cables in Power Engineering" and GB50229-96 "Code for Fire Protection Design of Power Plants and Substations".
According to the requirements of GB50045-2005 "Code for Fire Protection Design of Tall Buildings", cables, cable trays, bus ducts, ventilation ducts, fire pipes, and water pipes passing through floor slabs and walls shall be sealed with non combustible materials equivalent to the fire resistance rating of the floor slabs and walls until there are no pores; The holes formed when air ducts, fire hoses, water pipes, cable trays, and busbars pass through walls and floors must be tightly sealed.
The production of the product is based on the provisions of GB23864-2009 "Performance Requirements and Experimental Methods for Fire Sealing Materials".
The supplier shall submit the following documents to the owner: Type Approval Certificate from the Fire Protection Product Qualification Assessment Center, Material Inspection Report from the Fire Protection Building Quality Supervision and Inspection Center, Product Warranty Certificate, and Product Qualification Certificate.
The fire protection industry has always been highly concerned by consumers. Especially in the firefighting industry, various firefighting products are used. For example; Fireproof materials, fireproof mud, and fireproof bags have been placed in many factory buildings, corridors, etc. to comprehensively deal with fires.
Inorganic fireproof partition, also known as fireproof partition or non combustible fire-resistant board, etc. This board is made by scientifically blending and pressing various non combustible materials, with good flame retardant properties, a non burning time of more than 3 hours when exposed to fire, high mechanical strength, non explosion, water resistance, oil resistance, strong corrosion resistance, and non-toxic characteristics. In the combustion test of inorganic fireproof partitions, the flame does not deform when the high temperature reaches 1000 ℃, and all indicators meet the requirements of GB23864-2009. The combustion performance meets the A-level (non flammability) standard specified in G823864-2009.Customized fireproof partition specifications and thicknesses can be customized for processing