Recent content by mikes112

  1. mikes112

    Why is my pool plaster turning a yellowish tan?

    Yes, once I fill the pool again I'll get some history of the water testing and record it with the ap. Thanks.
  2. mikes112

    Why is my pool plaster turning a yellowish tan?

    Why is my pool plaster turning a yellowish tan? I have initially perfectly white pool plaster and over the winter the plaster turns a slight tan color in some areas. Actually white plaster areas are a lot lighter then see in photo. I did originally surface ground this off the old plaster and was...
  3. yellowplaster4.jpg

    yellowplaster4.jpg

  4. mikes112

    My white pool plaster turns grey or off white when wet.

    I only need to do a thin skim coat on the surface and two areas where I had to grind down to the pool shell because there was green algee growing in the cracks. So I tried to get Diamondbrite and SGM's Peal brite marble ready mix, but there both 12 weeks out from all local distributors...
  5. mikes112

    My white pool plaster turns grey or off white when wet.

    David Ojeda of Fritz Pak corp has stated I should use titanium dioxide as a white colorant. Has anyone used this successfully and know of a not too expensive source? Thank you.
  6. mikes112

    Not All Color Pigments are Good for Pools

    Is titanium dioxide the ideal non organic pigment for white plaster pool? I am about to make a big purchase for this. Does anyone know of a not too price source? Thanks.
  7. mikes112

    My white pool plaster turns grey or off white when wet.

    I have found that my problem was the white portland cement I was using was not white. FederalWhite's portland cement and Lehigh's white portland cement were both a slight tint of tan when wet, but when dry they were white. I found FederalWhites type S masonary cement to be significantly whiter...
  8. Type S Masonary cement is whiter.jpg

    Type S Masonary cement is whiter.jpg

  9. mikes112

    My white pool plaster turns grey or off white when wet.

    So I'm about to plaster and I'll admit all but really only one sample came out white, the rest are all too grey or off white when wet, but my existing pool plaster is a much brighter white when wet. What exact mix are pool plasterers using? Does it have something to do with the marble dust...
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    0930190737.jpg

  11. 0619211506_Film4.jpg

    0619211506_Film4.jpg

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    0619211500_Film4.jpg

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    0619211456c_Film4.jpg

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    0617211814_Film4.jpg

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    0626211313_Film4.jpg