Bar's Leaks Liquid Copper Block & Radiator Sealer

Bar’s Leaks® Liquid Copper™ Block Seal Intake & Radiator Stop Leak seals larger leaks regular stop leaks won’t. One step formula permanently repairs leaks in gaskets, radiators, heater cores, intake manifolds, blocks, heads and freeze plugs. Use on cars, trucks, vans, SUV’s and RV’s. Contains an antifreeze compatible sodium silicate liquid glass formula, so no draining of the cooling system is required. Will not harm the cooling system when used properly. Use with all types of antifreeze including conventional green or blue (Silicate-based) and extended life red/orange or yellow (OAT/HOAT) coolant.

Bar's Leaks Liquid Copper Block & Radiator Sealer Part Number: 1109 Bottle Size: Net. Wt. 18 OZ. (510 g) Dosage: Use 1 (one) bottle for most 4, 6, 8 and 10 cylinder Case: Available by the bottle or 6 each per case pack
The Problem:	The Solution:
Larger Cooling System Leaks Heater Core Leaks Cracked Cylinder Heads Head Gasket Leaks Freeze Plug Leaks Block Leaks	Seals Larger Leaks Seals Repairs Heater Core Leaks Repairs Freeze Plugs Repairs Blown Head Gaskets Repairs Blocks
FUNCTION - Repairs Cracked Blocks DOSAGE - Use – 1/2 (half) bottle in a small cooling systems, such as 4 cylinders with no A/C. Use 1 (one) bottle for regular size systems, most 4, 6, 8 and 10 cylinder engines.

More Information:
FAQ	MSDS	Tech Sheet