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wl116
发表于 2023-11-8 11:00:45
假如看了产品的description就知道这个是干啥了。网页说了就是用来:
Gelling agent improves resistance against ingress of ants and weeds into joints
Kiln dried sand flows freely to deeply penetrate and fill the void between pavers
Ideal for joints up to 4妹妹 in width
Ideal for paving areas with high traffic movement or areas prone to high winds
不就是楼主需求的么? |
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