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山東日照瀝青冷補料生產廠家灌封膠價格

信息編號:63777267 發布時間:2025/6/17 15:03:17
改性瀝青冷補料的制備方法,包含以下步驟:將瀝青加熱至175℃,加入改性劑采用高速瀝青剪切儀攪拌25分鐘;加入柴油和添加劑,攪拌20min后,得到冷補瀝青;加入集料,攪拌30min,即得所述的改性瀝青冷補料。

一種改性瀝青冷補料,由以下重量份原料制成:90份集料、4份冷補瀝青;所述冷補瀝青由以下重量份原料組成:60份瀝青、30份柴油、0.1份改性劑、1份添加劑。
所述集料為輝綠巖。

所述添加劑為羥基封端聚二甲基硅氧烷乳液與羧基丁苯膠乳混合物質量比為1:1的混合物。
所述改性劑由以下重量份原料制成:10份線型sbs改性劑、15份星型sbs改性劑、0.1份穩定劑、5份改性環氧樹脂、6份偶聯劑。
以下是“山東日照瀝青冷補料生產廠家灌封膠價格”信息發布人聯系方式:

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