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Duck Rim Block Marine

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Product information


Rimblock - Marine

Helps prevent limescale

Freshens with every flush


Foaming action

Hygienic action

Ensure your toilet stays clean and fresh with Duck 5 in 1 Rimblock Marine. This multi-action rimblock attaches easily to the toilet rim ensuring that a measured dose is distributed evenly around your toilet with each flush. Not only does our concentrated formula kill 99.9% of bacteria, it also cleans with its powerful foaming action and strips away limescale, to ensure that stains don't stick. Duck Rimblocks are available in starter or refill packs in several different fragrances.

Installing Duck 5 in 1 Marine couldn't be easier. Unroll the hook and position the rimblock under the rim as close to where the water flows as possible. Each time you flush the water will push through this innovative rimblock delivering a burst of cleansing Marine freshness to your toilet bowl.

Duck, an SC Johnson company, is at the forefront of cleaning innovations, providing your home with professional tools to help keep your bathroom clean, limescale free, and fresh. We understand how important it is to have a germ-free bathroom that's safe for the whole family and offer a variety of ways, from rim and in-cistern blocks, to disposable brushes and liquid cleaners, to ensure that all homes can enjoy the unique cleaning power of Duck. Our products are available in a number of fragrances across multiple product ranges to guarantee your bathroom is not only hygienic but smells great too. We are committed to health and environmental issues, and every one of our products are designed to meet, or exceed, governmental standards. Duck, providing cleaning products that make tough jobs easy.

SC Johnson
A family company since 1886.
Fisk Johnson

Pack Size: 41g

  • 5 in 1 cleaning action
  • Distributes itself around the toilet with each flush
  • Kills 99.9% of bacteria
  • Strips away limescale
  • Marine fragrance keeps your toilet smelling fresh



Contains <5% Phosphonates, >30% Anionic Surfactants, Perfume, Linalool, Citral, Eugenol, Limonene, Coumarin, 2-Bromo-2-Nitropropane-1, 3-Diol

Preparation and Usage:

Direction for use: Unroll the hook and position the rimblock under the rim where the water flows each time the toilet is flushed.

Name and Address:

SC Johnson Ltd.,
GU16 7AJ.

Return To:

SC Johnson Ltd.,
GU16 7AJ.
0800 353 353 (ROI 1800 409 176)

Net Contents:

41 Grams ℮

Product Warning:

  • Corrosive

Danger Contains benzenesulfonic acid, C10-13-alkyl derivatives, sodium salts. Causes skin irritation. Causes serious eye damage. Harmful to aquatic life with long lasting effects. If medical advice is needed, have product container or label at hand. Keep out of reach of children. Immediately call a Poison Centre or doctor. If in Eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If Swallowed: Call a Poison Centre or doctor if you feel unwell. Wear eye protection. Wash hands thoroughly after handling. For use only in toilet bowls. As with any household product avoid prolonged skin contact with this product. Contains 2-(4-tert-butylbenzyl)propionaldehyde, citronellol. May produce an allergic reaction.

Using product information

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