Durable fireproof fire-fighting rubber and preparation method thereof

Abstract

The invention relates to a durable fireproof fire-fighting rubber and a preparation method thereof, and belongs to the technical field of fire-fighting equipment, wherein the durable fireproof fire-fighting rubber is prepared from the following raw materials by weight: 5-10 parts of forsterite powder, 20-40 parts of Ethylene propylene rubber, 10-20 parts of graphite powder, 5-15 parts of sulfur powder, 5-20 parts of silica powder, 10-30 parts of a filler, 20-40 parts of diatomite powder, 5-20 parts of high molecular weight fatty acid ester, 20-30 parts of carbon black, 5-20 parts of an anti-aging agent, 15-35 parts of a high-temperature adhesive, 15-25 parts of an anticorrosion agent, and 10-30 parts of a curing agent. The durable fireproof fire-fighting rubber of the present invention hasadvantages of good thermal insulation property, good flame retardance, good anti-scald effect, light weight, good air permeability, and durability.

Description

technical field [0001] The invention relates to a durable fireproof and firefighting rubber and a preparation method thereof, and relates to the technical field of firefighting equipment. Background technique [0002] Because of its good elasticity, heat resistance and wear resistance, rubber is widely used in fire-fighting shoes. Once a disaster occurs, firefighters often rush to the front line. The situation at the fire-fighting scene is usually intricate and easy to be hit by objects To the instep of the firefighter, if it is some heavy falling object, it cannot be removed by personal strength alone. In this critical situation, the firefighter’s consciousness is weak, it is difficult to get in touch with other team members, and the best rescue time is missed. If It is some light falling objects, falling from a high place will also hurt the insteps of firefighters, seriously affecting the flexibility of their actions. . [0003] A kind of durable fire-proof fire-fighting...

AI Technical Summary

Problems solved by technology

[0002] Because of its good elasticity, heat resistance and wear resistance, rubber is widely used in fire-fighting shoes. Once a disaster occurs, firefighters often rush to the front line. The situation at the fire-fighting scene is usually intricate and easy to be hit by objects To the instep of the firefighter, if it is some heavy falling object, it cannot be removed by personal strength alone. In this critical situation, the firefighter’s consciousness is weak, it is difficult to get in touch with other team members, and the best rescue time is missed. If It is some light falling objects, falling from a high place will also hurt the insteps of firefighters, seriously affecting their flexibility of action

[0003] At present, there is a lack of a durable rubber for fire protection in the market to protect firefighters well.