Paving slurry seal course made of SBR emulsified asphalt is an effective way for asphalt pavement maintenance, and we have had good command of this method after many trials.

 
  • 采用丁苯膠乳改性乳化瀝青 ,按適當的比例配制成稀漿鋪筑瀝青路面。 稀漿封層是今后路面養護的主要措施。
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