SPEC 646 WATER LEAK SEALER

An Effective And Economical Water Leakage Sealing & Repairing Compound For All Water Circulation Cooling System.

Highly Recommended For Air Conditioned Car !!

FEATURES:

· Seal existing leak, prevent future leak
· Non- Toxic, Environmental Friendly
· Contain Lubrication Properties
· Indefinite Sealing Life
· Rust Protection


PRODUCT INFORMATION

SPEC’99- 646 Is a permanent liquid sealer designed like a cork to stop water leakage from the system, is widely used for Water Circulation System in all type of vehicle’s radiator, heat exchange equipment, water compressors. SPEC’99- 646 will stop hoses, walls, block, head gaskets, water jackets and water pumps leakage.

SPEC’99- 646 seal leak in extreme temperature cooling system, even under high pressure system. It will not clog, no foaming, can mixes with all type of anti-freezes.

SPEC’99- 646 has rust inhibitors and anti-wear additives to protect water pump component from wear, is very economical sealer can last indefinitely, it is also an environmentally conscious product safe to use in all industrial, commercial and marine.

APPLICATION:
It can be applied while the equipment operating, no premixing is require, if the product has been store in a very cold and very hot environment, move the product to room temperature for at least 30 minutes, then shake or stir the product evenly before used.
Ratio can be varied depending on the severity of the leak, in normal dosage is 2%-5%.
For Vehicle: 300-500 ml for passenger car, for truck above 1 ton used 1000 ml or more depend on the severity of the leak.

DIRECTION:
1. Flush cooling system clean
2. Fill water or mixture with Anti-Freezes, run the engine until the water or mixture warm.
3. Shake SPEC 646 well and fill into the cooling system for 15 minutes until the leak stop. It can be remain the product for preventing future leak. For combustion chamber and head gasket leak, do not attempt to release compression. Safe For Aluminum.

NOTE:
It is not necessary to shut down the equipment for application, indeed the operation moment will help to evenly distribute the solution throughout the whole cooling system.

TYPICAL SPECIFICATION:

Specific Gravity……………………... 1.00- 1.08
Volatile by weight …………………... 80-85
Boiling Point ………………………... 100°C
pH …………………………………... 9.0 -10.0
Leak testing (1/16” or smaller)……… Seals leak within few seconds