we've tried mixing with rain water, r/o water and now distilled water and still get some white spots and streaks showing up on new diamond brite finish. every contractor on the island is the same. I've seen way worst. our jobs are the best on the island but we want to see no white. I believe the white is paste. is the method of troweling we are using not right? should we be "skip troweling"? that brings the paste to the surface so it an be removed. maybe the guys are doing this. I will ask. we mix in large buckets with a mechanical mixer. don't think we are mixing wrong.
any info would be very helpful. Many thanks!