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Thread: Non-Slip Steps

  1. Back To Top    #1

    Join Date
    Apr 2009
    New York, Texas

    Non-Slip Steps

    I should be plastering my gunite pool in the next couple of weeks ... plain white plaster ... what should I do to make sure my steps are not slippery ??

    Thanks ... Jack
    40K gal rectangular IG Gunite ... white plaster ... 20 ft negative edge ... 2 Intelliflo VF 3050 pumps ... 2 Sta-Rite Cartridge filters ... IC60 SWG ... Pentair Thermaflo heat pump

  2. Back To Top    #2
    polyvue's Avatar
    Join Date
    Aug 2009
    Sacramento, California USA

    Re: Non-Slip Steps

    Quote Originally Posted by
    I should be plastering my gunite pool in the next couple of weeks ... plain white plaster ... what should I do to make sure my steps are not slippery ??
    Hi Jack,

    I'll preface this by saying I'm not an expert regarding which plaster additives might provide a less-slippery surface. A fortified polymer was added to the marcite used to plaster my pool. The builder sold it as Silicone Shield. For both safety and aesthetic reasons I elected to reduce the amount of tile on the steps--to a single line of 2x2s a couple of inches back on the tread from the riser. The plaster is almost 3 years old and has a slightly rough feel to it (always has) -- stumbling is possible, but not slipping. You might want to talk to your plaster contractor and see if he/she has recommendations. Something like added sand or finely ground rock incorporated into the plaster at points of entry into the pool might be effective.

    I've seen pools with 3 inch square non-skid plastic pads set in the plaster but I can't testify as to their effectiveness in preventing falls. (I do know that the non-skid pads I've encountered on poured concrete sidewalks get slippery when it rains!)

    After the initial plastering, avoid algae formation by maintaining CYA/Chlorine levels... but I bet you've heard this advice before today!

    14,555 gal in-ground 16'x29' white plaster Pool w/spa (2007); Goldline Aqua Logic AQL-PS-8 control w/Aqua Cell 15 Salt Water Chlorination (SWCG); Hayward TriStar 1HP (1.85 SF) main / 1.5HP (1.60 SF) spa pumps; Hayward Swimclear cart filter C4025, ColorLogic LED lights; Tankless SP-18-4 electric heater; Polaris 280 cleaner.
    View of spiral galaxy in Ursa Major NGC6217 - Hubble Telescope 2009

  3. Back To Top    #3

    Join Date
    Feb 2008
    Denton, TX

    Re: Non-Slip Steps

    I can't recall where any gunite pools that I have seen have had any special surfacing done on the steps to make them slip resistant. The steps in my pool aren't slippery at all and there is nothing that has been done to make them different from the walls or the floor.

    The gunite itself is not tacky, but it isn't really smooth like a glass surface. It's sort of like a fine grit sandpaper. I wouldn't say that it's conducive to slipping.

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