Fire Retardant Coating for Cable
Detailed Introduction
Specification Model: DL-HQ3061
【Overview】 It has good flame retardant, heat insulation and smoke suppression effects. It can quickly form an expanded charring layer after fire, isolate heat source and oxygen, effectively delay the spread of cable combustion, meet the requirements of fire resistance limit stipulated in the national standard, and strive for fire extinguishing and emergency disposal time for cable lines.
Core Performance and Features
- The core performance of fire prevention and fire resistance is excellent: It has good flame retardant, heat insulation and smoke suppression effects, can quickly form an expanded carbonized layer after fire, isolate heat sources and oxygen, effectively delay the spread of cable combustion, meet the requirements of fire resistance limit stipulated in the national standard, and can strive for fire extinguishing and emergency disposal time for cable lines.
- Use characteristics of adaptive cable: The coating has both flexibility and adhesion, which can adapt to the morphological characteristics of cable bending and laying. It will not crack or fall off after long-term use, and can adapt to slight deformation during cable operation.
- Stable physical and chemical properties: It has good weather resistance, temperature resistance (suitable for normal temperature rise of cable operation) and water resistance, and is not easy to age and pulverize in common indoor and outdoor environments; it is non-corrosive to the cable body and does not affect the insulation performance of the cable.
- Construction and use friendly: most of them are self-drying type at room temperature, with fast drying speed and good film-forming property; some products can be brushed and sprayed, with convenient construction operation; Accord with that requirement of environmental protection, and has the advantages of low smoke toxicity grade, no pungent smell, and high safety in the construction and use stage.
- The coating is light and thin: it can meet the fireproof requirements without thick coating, and the coating is light, which will not bring additional load to the cable tray and line, and will not affect the cable laying and later maintenance.
Construction Method
- Base surface treatment: clean oil stain, dust, rust, water stain and other impurities on the cable surface to ensure that the cable surface is dry and clean. If the cable has a damaged insulation layer, it should be repaired first.
- Mixing of coating: fully and evenly mix the coating after opening the barrel. If the consistency of the coating is too large, add special diluent according to the product description (it is strictly prohibited to add water at will) to adjust the viscosity suitable for construction.
- Coating construction: brush coating, roller coating or spray coating shall be adopted for construction, and thin coating shall be carried out for several times (generally 2-3 times), so as to avoid sagging and blistering caused by one thick coating;
- Curing and film forming: after each time of construction, after the surface of the coating is dry/dry, the next time of coating shall be carried out, and natural curing shall be carried out at room temperature until the dry film thickness and fireproof performance requirements specified for the product are met.
Keywords
Paint
Previous page
Next page
Leave a Message Online
Welcome to leave a message or inquiry.
If you have any suggestions, please leave a message or email us. We will respond within one business day of receiving your message.
Related Information
Learn more about other products
