All our products meet ASTM F 1951 standard. Since this standard normally based on particular projects, we don’t have the test certificate for all of our projects. This link is the test certificate for our SBlade-50 product: https://www.globalsynturf.com/get_pdf.php?action=show_docs&id=740. If needed, we will have any project specified product tested by an independent lab and provide testing certificate at no charge to our customers, it will take 2-4 weeks for the testing, please email us your request to
[email protected], so our customer service team can further assist you, thank you!