Inorganic plugging
Inorganic plugging material is a kind of gray powder material, which can be used to block the holes of wires and cables or to block the fire wall of wire tunnels after being mixed with water. A new type of inorganic plugging material is composed of high temperature resistant inorganic material and quick fixing material. The inorganic plugging material can be quickly solidified after being mixed with a certain proportion of clear water. The inorganic plugging material has the properties of tasteless, non-toxic, fireproof and oil resistance, which is suitable for plugging the cable through the hole, and can also be used as the sealing material for filling the cable box of ships. Its oxygen index is 100, which is a kind of non combustible material during fire resistance For more than 3 hours, it can effectively prevent the flame from penetrating and burning. Inorganic plugging material, also known as fire-proof inorganic brick, is made of incombustible materials, with the characteristics of rapid curing, commonly known as fire bricks. Inorganic plugging material is a kind of non combustible and waterproof inorganic plugging material. Their biggest advantages are convenient construction, good fire-proof performance, non-toxic, and will not release toxic gas or other smoke under high temperature. It is suitable for the fireproof blocking of cable trench and cable through holes in industries such as electric power, petrochemical, metallurgy, chemical industry, telecommunication, main floor building, shipbuilding, etc., and plays a role in preventing the spread of electrical fire or other fires.
The new product developed by the standard is made of inorganic materials and chemical additives. It is powder like, with high strength, water resistance, corrosion resistance, odor free, convenient construction, etc.
Inorganic fireproof plugging material is suitable for fireproof plugging of cable through holes and other openings in electric power, metallurgy, chemical industry, construction and other industries.
Construction method:
The holes to be sealed shall be cleaned before sealing. Take out the inorganic fire-proof plugging material, add appropriate amount of water and mix evenly. During construction, it is almost the same as pouring concrete. It can be quickly solidified and formed in a short time. During construction, it should be modulated according to the demand to avoid waste.
Packaging and transportation:
1. The inorganic fireproof blocking material is packed in paper plastic compound bags, each bag is 25kg, and the product should be stored in a cool, dry and ventilated place.
2. The plugging material is non combustible, non explosive, non-toxic, tasteless and non corrosive. It shall be protected from sun and rain during transportation. |
