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筹备DIY在pathway上铺10来块踏步砖,砖上面确定要铺水泥,本人research了一下bunnings的产品。
我是该买自带小石子的水泥回家加水就可以用好哪?https://www.bunnings.com.au/bastion-20kg-premix-concrete_p0760291
仍是买cement加sand好哪?比例好像是1:3或者4吧
cement:
https://www.bunnings.com.au/bastion-20kg-gb-cement_p0760504
sand:
https://www.bunnings.com.au/easy ... and-premix_p0760384
https://www.bunnings.com.au/easy-mix-20kg-paver-bond_p0760255
搞不明确下面的sand该选哪一种?
求专家指点一下。 |
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