cold caustic prepartion

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1.1 Materials Ready

1.2 Small Cheap Organization Container

1.3 Coca Cola bottle Necks cut and placed in box

1.4 Aluminum pasta pan

1.5 Complete bottom section of pasta pan removed

1.6 Cut sheet of aluminum into squares

1.7 Put on Safety GearVinyl Gloves / Respirator / Goggles

1.8 Measure 1/3rd of a cup of lye and pour into the container

1.9 Sprinkle lye evenly in the container

1.10 Align lid to minimize splashing while pouring. Fill your NEW spray bottle with

(ideally) Distilled water. Pour that volume into your electric kettle twice and turn the kettle on.

1.12 Pour boiling hot 212 degree water into the container

1.13 Close the NON airtight lid and place a weight on the lid. Begin to ventilate the room if you are inside. This will release caustic fumes

1.14 Caustic Liquid becomes hot and boils

1.15 Caustic liquid cools to room temperature

1.16 Cut an inch off of the bottom tube of the sprayer

1.17 Remove lid off of container

1.18 Set the funnel into the sprayer

1.19 Pour the liquid contents into the sprayer (or 2 or 3 sprayers depending on

the size of sprayer) and secure the lid

1.20 Label your sprayer for safety

1.21 Wash out the container and funnel for safe storage

1.22 Label the supplies for future use