Dust suppressant (antifreeze type) is an ecological and environmentally friendly product independently developed and produced by our company. This product is safe, efficient, low-carbon and environmentally friendly, and does not affect the quality of materials after use; Does not damage vegetation, does not pollute soil and groundwater, does not form secondary pollution after use, and is biodegradable; Non-toxic and harmless, no peculiar smell, no irritation. Directly sprayed on the road and material surface, it plays the role of dustproof, windproof, anti-washout, anti-spontaneous combustion and antifreeze.