Rectorseal 65554 Better Bubble 8 oz, dauber top
Better Bubble™ leak locator is formulated to pinpoint the smallest leak quickly and easily. Safe to use on most gases including ammonia, oxygen, air, and refrigerants. Its thick formula produces large, long lasting, well defined elastic bubbles that stand up under pressure and windy conditions. It may be used on surface temperatures from 20 degrees F to 250 degrees F, is non-corrosive and is biodegradable.
FBC System Compatible* indicates that this product has been tested, and is monitored on an ongoing basis, to assure its chemical compatibility with FlowGuard Gold®, BlazeMaster® and Corzan pipe and fittings.
FlowGuard Gold®, BlazeMaster® and Corzan® are licensed trademarks of Lubrizol Corporation.