1、Products are too hard or brittle
Formation reasons:Curing fast.
Solution:Reduce the proportion of curing agent and accelerator.
2、The product is too soft and sticky
Formation reasons:Curing is too slow.
Solution:Increase the proportion of curing agent and accelerator.
3、Burst after assembly
Formation reasons:Add too much powder or mix unevenly.
Solution:Reduce the proportion of stone powder and mix well.
Formation reasons:Bubbles didn't clear out.
Solution:Increase the pumping time or prolong the gelation time.
Formation reasons:Curing fast.
Solution:Adjust the proportion of curing agent and accelerator.