400 type fire-resistant package 3C certified fireproof sealing material GB23864-2009 standard cable conduit fireproof
Category:
building materials/Waterproof and fireproof functional materials/Flame retardant package
Model:
400 type
Brand:
Langfang Juhe
product name:
fire barrier bag
Product model:
400 type
execution standard:
GB23864-2009
Certification Mark:
CCC certification
fire resistance rating:
≥4.0h
Outer layer material:
Flame retardant fiberglass cloth
appearance and form:
Rectangular soft bag
main purpose:
Fireproof sealing of cable holes
Retail Price
9,000,000.00USD
重量
kg
- Product Description
-
product name fire barrier bag
Product model 400 type
execution standard GB23864-2009
Certification Mark CCC certification
fire resistance rating ≥4.0h
Outer layer material Flame retardant fiberglass cloth
appearance and form Rectangular soft bag
main purpose Fireproof sealing of cable holes
Description :
This product is a 400 type fire-resistant bag, which is a passive fireproof sealing material widely used in the fields of construction, power, communication, etc. The product is strictly produced in accordance with the national mandatory standard GB23864-2009 "Fire Sealing Materials" and has passed the 3C certification of the National Fire Product Qualification Assessment Center, ensuring its effective function in the event of a fire and safeguarding the safety of life and property.
The outer layer of the flame retardant package is sewn with glass fiber cloth that has undergone special flame retardant treatment. It has the characteristics of high strength, high temperature resistance, and non flammability, and can withstand flame burning for a long time without breaking. The internal filling material is mainly composed of various refractory insulation materials, such as expanded perlite, vermiculite, and special fireproof agents that rapidly expand when exposed to heat. When encountering high temperatures in a fire, the contents of the package will quickly undergo physical and chemical reactions, rapidly expanding several times or even dozens of times in volume, forming a dense carbonized insulation layer, which tightly seals through holes such as cables and pipelines, effectively preventing the spread of flames, high-temperature gases, and smoke, and buying valuable time for personnel evacuation and firefighting rescue.
The "400" in this product model usually represents its fire resistance limit of more than 4 hours, which is suitable for places with high fire protection requirements. Its appearance is a regular rectangular soft package, with a soft texture and strong plasticity. It can easily fill various irregularly shaped, narrow or complex holes and gaps. No special tools are required for installation, only simple stacking is needed. If cables need to be replaced or added in the later stage, they can be directly removed or added, with low maintenance costs.
Mainly suitable for fire separation and sealing of cable trenches, cable shafts, cable trays, and pipe penetrations in power plants, substations, industrial and mining enterprises, high-rise buildings, underground facilities, and other places. It is a key fire protection product for building fire compartments and preventing the spread of fire through cable channels, which is of great significance for improving the overall fire safety factor of buildings.
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