- Step 4: Mix as directed PU glue manufacturer. Mix
Fit the pump head tube and a needle pressure pump, pump conducting repellent PU into place.
In the course of observation inject glue spilled outside the pump stops.
After 48 hours, check the pump position glue, if surface is absorbent, continue drilling and pump attached needle pierced the glue in position.
đang được dịch, vui lòng đợi..
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