How to install Polymeric Sand - perhaps the most important step to protecting the investment and having a long lasting install free from weeds and insects. During an update to our display, we filmed the team at @northernpools_landscape_design installing @techniseal HP Nextgel in our Outdoor Experience Center. Following proper steps will ensure longevity and peace of mind for both Professional and Homeowner - and protect your paver/slab warranty. Thanks to @techniseal Dave, @kelitapermacon and @p