Thermal Welding Kit

1.Product Description

KIG Weld Metal is a high quality mixture of copper oxide and aluminum, contained inside plastic cartridges which are packed in boxes of 10 or 20 pieces depending on the powder weight. The metal retaining discs are contained in a separate bag inside each box. Each weld connection uses one disc.

The starting powder is compacted at the bottom of each cartridge with the Weld Metal on top. The starting powder is released by firmly tapping the base of the cartridge.

KIG Weld Powder is not explosive, shock sensitive or subject to spontaneous ignition.

2.General and Safety Instructions:

· Only use Pentair equipment and materials for CADWELD connections.

· Follow detailed instructions; improper use may lead to unsafe connections and damage.

· Do not use damaged equipment or materials.

· Do not alter equipment without authorization.

· Handle welding material carefully; do not use damaged packages or tamper with units.

· Comply with CADWELD instructions and codes for connections.

3.Safety Precautions:

· Personnel should be trained and wear safety glasses and gloves.

· Avoid contact with hot materials.

· Inform nearby personnel of welding operations.

· Remove or protect fire hazards in the area.

· Ensure adequate ventilation.

· Do not smoke when handling starting material.

· Avoid direct eye contact with the flash from ignition.

4.Exothermic Reaction:

· Welding material reacts to produce hot molten material exceeding 1400°C (2500°F).

· Ignition temperatures exceed 900°C (1650°F).

· Not explosive, but proper handling minimizes burn and fire risks.

5.Mold and Material Handling:

· Ensure proper mold fit and assembly.

· Avoid moisture and contaminants in molds and materials.

· Base material thickness must be sufficient to prevent melt-through.

6.Special Considerations:

· For pipe/vessel connections, evaluate the potential effects of CADWELD on structural integrity, especially on pressurized or hazardous material-containing systems.

· For rebar connections, consider the rebar's chemistry and weld location to maintain structural integrity. Connections should be made near bar ends to minimize stress.

7.Safety Equipment:

· Use appropriate safety equipment (eye protection, hard hat, gloves).

Follow all governing codes and job site regulations.