STICK2 EXTRA TIME CONTACT ADHESIVE - CONEXTRA7 - DISCONTINUED Stick 2 Extra Time Contact Adhesive is high performance contact adhesive with non-drip properties. The thixotropic nature of this product permits "slideability", which allows 1-2 minutes, that "Extra Time", for small adjustments after bringing two surfaces together. Due to the gel like nature of the product it does not spill, therefore reducing mess that can arise in using ordinary contact adhesives, it is also the ideal choice for vertical surfaces.