BD Loops BD-LG2‐Case 2 Part Loop Goop (12 Cartridges Per Case)

BD-LG2 is a two-component polyurethane, winter grade detector loop sealant. Designed for use in both asphalt and concrete pavement, BD-LG2 provides a weather and chemical resistant waterproof seal. It is designed for sealing loops in cold or freezing temperatures and exhibits exceptional chemical resistance to de-icing salts (including 50% by weight potassium acetate), gasoline, hydraulic brake fluid and motor oil. BD-LG2 forms a tough and durable seal that effectively seals out moisture. Benefits No reaction with asphalt and concrete – will not deteriorate them Exhibits no “bubbling” or “mushrooming” Will not expand or flow above the joint 100% solids system Contains no solvents and is zero V.O.C. Requires no clean up since the mixing tips are disposable Dispensing Gun Available: DRIPLESS 600ml (300:300ml) Dual Cartridge Dispensing Gun is sold separately & available here: BD-LG2-GUN Compatible with BD-LG2 Coverage  To calculate how many tubes of BD-LG2 you need to seal a loop, please see the chart below: 3/16″ Wide Saw-Cut Groove 1/4″ Wide Saw-Cut Groove Depth Coverage per Cartridge Depth Coverage per Cartridge 1-1/4″ 18ft 1-1/4″ 13.5ft 1-1/2″ 14ft 1-1/2″ 10.5ft Uses BD-LG2 two-part polyurethane loop sealant is primarily used as a fast cure, protective seal for induction loops/traffic detector wire loops employed in actuated intersections. It may be used as a sealant for saw cuts in concrete and asphalt surfaces. Curing BD-LG2 will quickly gel in only 8 – 15 minutes at 77°F (25°C) and even cures in cold and freezing applications. In freezing temperatures, BD-LG2 gels in just two hours! BD-LG2 even permits vehicular traffic immediately after application so there is no need for lane closure. See the chart below for curing times. TEMPERATURE GEL TIME 23°F 120 min 41°F 45 min 59°F 15 min Greater than 59°F (15°C) Less than 15 min BD-LG2 Mixed Properties: PROPERTY BD-LG2 Brookfield Viscosity 1200-1700 cps Color Dark Gray Solids 100% Hardness, Shore A (ASTM D-2240) 70-80 Elongation (ASTM D-412) 175-225% Tensile Strength 600-800 psi Adhesion to concrete (ASTM D-903) 170lb/inch width   Show More Show Less