Cylinder Block Seal Additives

Wynn's Cylinder Block Seal 325ml, W72250

DESCRIPTION

Wynn's Cylinder Block Seal, is a powerful product designed to repair cracks in cylinder blocks without dismantling.

• Forms a glass hard layer when exposed to air.

• Repairs cracks in cylinder blocks of cast iron, steel and aluminum, without dismantling.

• Stops small leaks/cracks in metal head gaskets.

• Assures a permanent repair in 30 minutes.

• Compatible with Petrol & Hybrid petrol, Diesel & Hybrid diesel engines.

Instructions for use:

1. Use when required.

Wynn's Cylinder Block Seal is NOT compatible with cooling liquids. It should only be added to water. Do not pour into oil or directly into the cylinders.