VPI ESD Tiles are a time tested proven performer for static control in THE most demanding of environments. They are available in multiple colors and sizes and may be ordered "pre grooved" should your flooring project require a seamless ESD floor tile. An easy to use conductive acrylic adhesive is provided at no charge with each order as is all required grounding straps. Purchasing this material thru United SCP qualifies your Company for free 24/7 tech support. Yes, it may not be needed but just in case it's sometime nice to have someone to speak with.