ERSystems, Loretto, Minn., introduces the SpidHER sealant extruder for metal roof restoration. Simply place the SpidHER in a pail of HER polyurethane seam and fastener sealant and pump it into place at a rate of over 100 lineal feet per minute. HER provides tough, elastomeric protection over seams and fasteners - no fabric or tape required. Call 800.403.7747 or visit our Web site,, for more information on ERSystems innovative "cool" coatings and roofing products.