Fast Curing Formula
Our Bondo® Traffic, P 606 Flexible Loop Sealer with Hardener features rapid chemical curing, which minimizes the length of time a lane is closed, and has extreme adhesion to concrete and asphalt. It cures in less than one hour and is highly resistant to automotive fluids, jet fuel and extreme weather conditions.
Protects Against Weather and Chemicals
Designed specifically for shielding detector loop wires, our loop sealer encapsulates, insulates and protects while resisting weather and chemicals. It hardens smooth without finishing and stays strong and flexible even in extreme temperatures. The sealant bonds with virtually any concrete or asphalt surface.
Tough Yet Flexible
The sealant can be applied directly into the sawcut to form a durable tack free shell around detector loop wires without running into low spots, even on crowned or sloped roadways. This tough, flexible material also prevents the wires from moving around as it keeps contaminants away from them, minimizing false calls.
Durable, Long Term Repair
The cured sealant presents a smooth surface across the sawcut so workers do not have to spend extra time finishing. It won’t degrade in high temperatures, fracture even at temperatures as low as 40° F, or shrink over time; so you can say goodbye to call backs for refilling or additional repairs.

3M 10118, Synthetic Steel Wool Pads, 10118NA, #0 Fine, 7000126148
3M 27423, Cloth Belt 340D, 80 X-weight, 6 in x 48 in, Film-lok, Single-flex, 7100231504, 20 per case
3M 10116, Synthetic Steel Wool Pads, 10116NA, #2 Medium, 2 in x 4 in, 7000047708
3M 00705, Interam Stainless Steel Foil Tape T-65, 4 in x 100 ft, 7100024280
Standard Abrasives 42683, A/O Flexible Flap Wheel 613428, 2 in x 1 in x 1/4 in 120, 7100046824, 100 per case
Dynabrade 78601 3/8" Dia. x 2" W x 1/8" Center Hole, 180 Grit, 100/pack
3M 99443, Repulpable Tape Metal Clip, Silver, 1/Bag, 7010315265
Dynabrade 92120 1/4" W x 12" L 320 Grit A/O DynaCut Belt, 50/pack
Standard Abrasives 850034, Unitized Wheel Steel Screw Mandrel, 7/8 in x 1/4 in Shank, 7000121879
3M 10119, Synthetic Steel Wool Pad 10119NA, 0000 Super Fine, 7000126181 
