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- #21
I haven't done the deck stairs yet. The treads arrived today and will be waiting for me when I get home at the end of the week.I put an "indoor/outdoor" carpet type of thing on mine, about a half foot wide and 3 feet long. Six runners in total on a two ten foot long steps. I used a staple gun.
Yours look MUCH nicer, AND thicker. I'm thinking that your plan is better than what I did.
I did have to be careful in the placement of the staples, because they do have a little "traction" raised design.
My bride I think would be happier with YOUR job though! I'll have to not let her see it, lol!
You could use screws, or you could use adhesive.
If you go with adhesive get a good polyurethane adhesive or solvent based glue, don't use latex or water based adhesive or glue, they don't hold up well outdoors.
The tube adhesive by liquid nails is easy to apply with a caulking gun and hold up really well.
I don't know how flexible your treads are in low temperatures, but some rubber or vinyl treads get brittle in cold weather and might crack at the screw, particularly if water gets underneath and causes stress from freezing.
Another concern with the screw method is water under the treads will dry much more slowly, which could cause concern with wood rot under the treads.
Here is what the manufacturer says " SAFETY ALL YEAR ROUND: The rubber stair treads are durable in both harsh winter conditions and hot summer temperatures; Rubber is much better at adapting to different temperatures compared to PVC plastic or anti-slip tape". If I use the adhesive, should I spread a uniform layer on the back of the treads? What would you use to spread it?