CAUSTIC SODA 375G is a strong sodium hydroxide-based cleaner designed for demanding cleaning and maintenance tasks around the home, workshop and commercial premises. Its concentrated formula quickly breaks down grease, fat, organic matter and stubborn blockages, making it ideal for unblocking sinks, drains and waste pipes. Key details: Pack size: 375g Form: Granulated crystals Main ingredient: Sodium Hydroxide Suitable for: Drain cleaning, degreasing and heavy-duty cleaning Application: Mix carefully with water as directed on packaging Use area: Domestic and industrial use The granulated format allows controlled application and easy storage, while the compact container provides enough product for multiple treatments. For safe use, protective gloves and eye protection should always be worn when handling.