Zinc borate brief

Micro-crystalline zinc borate as a white powder, non-toxic, insoluble in water and common organic solvents, slightly soluble in water, soluble in dilute acid, poorly soluble in sodium hydroxide, soluble in acid and alkaline ; thermal stability, fine grain size, dispersion and strong, the main feature is flame retardant,

Smoke suppression. Can also be used alone as a flame retardant material with a variety of flame retardant compound used with improved efficiency, and the price is cheaper, less dosage, can significantly reduce unit production costs and improving economic efficiency.
Range widely used in plastics, rubber, paint, ceramics, lubricants, wire and cable, electrical insulating materials, electronic products shell, etc., depending on the product and the flame retardant requirements can be fully or replace expensive 50-80% oxide antimony. In the fire-retardant coatings

zinc borate flame retardant as an intumescent fire retardant materials can replace antimony white, the coating has a good fire retardant effect. But also as an alternative to toxic zinc chromate primer rust paint. Zinc borate or radial tire rubber conveyor belts and special fire-retardant materials. High temperature

At 300 degrees lose crystal water. Loss on ignition 14.5 ± 1.
Application:
1 Zinc borate can be used as antimony oxide or other halogenated flame retardants multi-functional synergistic additives can effectively improve the flame retardancy and reduce the generation of smoke when burned, and you can adjust the rubber products, chemical, mechanical, electrical and other aspects of performance.
(2) halogen-containing flame retardants such as partial or complete substitute green, zinc borate, is being widely used in plastics and rubber direct processing, such as PVC, PE, PP, reinforced polyamide, polyvinyl chloride resin, polystyrene , epoxy resin, polyester resin, vinyl and natural

Rubber, styrene butadiene rubber, chloroprene rubber. Can also be used in paper, fabric, decorative panels, floor coverings, wallpapers, carpets, ceramic glazes, fungicides, paint production in order to improve flame retardant properties.
3 based on other properties of zinc borate, but also for preservation, far-infrared absorption, timber processing and other fields of insect biocontrol