In order to prevent personal danger caused by inhalation, many countryissued the corresponding laws and regulations for the safety of the bottomdrain.Such as Virginia Graeme BakerPool And Spa Safety Act (VGB). USA ANSl/APSP issued5 dangerous cndition and warm symbol. Product features: ●When body falls on the bottom, that drain can also make water flow around it, prevent the danger caused by human body adsorption on thedrain. ●Height difference of drain is more then 1 inch, accord with the most ofcountry securitystandard. ●UV protection, corrosion resistance, high strength, non-discolouring,longservice life. ●Many different design, size, suitable for all kinds of private swimming pool, Spa, water park,aquarium and so on.

Anti-slip floor pad is suitable in pool sides, changing room, shower room, sauna. Specification:10m2/roll(1x10m) Height:1cm Weight:52kg Anti-slip floor pad is made of PP,PPO.Normalrubber and plastic srews in base. Good flexibility, high anti-slip,comfort,convenience and easyto pack and stock