Duo Ontstopper

Flacon 2 x 500 ml

Extremely powerful and effective 2-component drain clearing agent

Duo Ontstopper

What is it?

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What does it do?

Suitable for:

Suitable for most types of piping in the kitchen, shower, WC and washbasin.

Not suitable for:

Not suitable for aluminium or zinc piping. It can erode aluminium, zinc and some types of paint, as well as light metals.

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Getting started

Before use:

Personal safety

Wear protective gloves, protective clothing, eye protection, face protection.

During use:

Handling of packaging

Release the childproof cap on the container by pressing it down while unscrewing.

Directions for use

Remove as much water as possible from sink or washbasin. Release the childproof cap on the container by pressing it down while unscrewing. Carefully pour part 1 (see scale) of bottle 1 (red) into the drain. Screw the top back on the bottle. Now carefully pour part 1 of bottle 2 (black) into the drain and allow the product to act for at least 1 hour. If the drain is difficult to clear leave the product to act overnight. Screw the top back on the bottle. Rinse with copious amounts of hot water. Now pour part 2 of bottle 1 (red) into the drain. Also pour part 2 of bottle 2 (black) into the drain and allow the product to act for 1 hour. Rinse with copious amounts of hot water.

Points of attention

Never use in combination with other products as this may release poisonous gases.

After use:

Storage conditions

Keep in a dark, cool place, in an upright position, during storage or transportation.

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