Max strength Granules Caustic soda, 1L

€13€13 per kg

Product details

Product information

This Max Strength Granules Caustic Soda, 1L, is a highly effective drain unblocker and cleaning solution. Ideal for dissolving grease, fats, and oils, it is perfect for tackling stubborn blockages and cleaning drains, pipes, and surfaces. Its strong chemical formulation ensures efficient results, providing an effective solution for home and industrial cleaning tasks. Always handle with care and follow safety instructions.

Instructions for Use - Use as Required

Features and benefits

Great for soap making

Legal information

May be corrosive to metals. Causes severe skin burns and eye damage. Causes serious eye damage.

Health and safety

Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.

Details

Requires proof of age ID to Click + Collect

Specifications

Container type	Bottle
Ingredients	Contains Sodium Hydroxide
Material state	Granules
Volume	1000ml
Product code	5020042003178

Safety Information

Signal Word: Danger

H290: May be corrosive to metals, H314: Causes severe skin burns and eye damage

P101: If medical advice is needed, have product container or label at hand, P102: Keep out of reach of children, P103: Read label before use, P234: Keep only in original packaging, P260: Do not breathe dust, P264: Wash hands and exposed skin thoroughly after handling, P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P280: Wear eye protection/protective gloves/protective clothing, P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water, P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, P310: Immediately call a POISON CENTER/doctor, P390: Absorb spillage to prevent material damage, P405: Store locked up, P501: Dispose of contents/container in accordance with local regulation.

Hazardous ingredient: sodium hydroxide

Hazard Pictogram: GHS05 (Corrosion)

Manufacturer / EU responsible person

EU responsible person

Challs International

Address

1 Drummartin Road

Dundrum

Dublin

D14 C3YO

Ireland

Contact

sales@challs.com

Reviews

4.55 / 5(89 reviews)

Landingllight - 5 / 5 - 2/6/2026

Great Stuff

I clear out the kitchen drains twice a year with this. Works well and prevents blockages. Ensure you stir it well adding it slowly to the water. Wear protective glass and gloves !

Martha - 5 / 5 - 25/1/2026

sander

Really good quality. Good price. Not awkward to handle and not a very heavy product. Comes with a bag that is very handy for the dust. Delight with it.

Cole 10 - 5 / 5 - 25/7/2025

Really effective

Bought a week ago for shower odor. Great stuff to eliminate and cut thru grime

Landinglight - 5 / 5 - 25/3/2025

Does a good job

I use this twice a year to keep out drains clear. Does the job well.