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(50% w/w Caustic Soda - NaOH Solution). This DANGEROUS GOODS CHEMICAL DG8, businesses and end users must follow workplace health and safety protocols outlined in the HSWA and NZ regulations.

CausticPro 50% is a powerful sodium hydroxide solution formulated for serious cleaning, pH control, and soap production tasks. With its high strength and consistent purity, it’s trusted by professionals in industries ranging from detergent manufacturing to heavy-duty surface cleaning.

Whether you're producing cold or hot process soap, tackling stubborn grease, or adjusting alkalinity in water systems, CausticPro 50% delivers reliable performance where strength matters most.

Key Features:

• 50% Sodium Hydroxide Solution (caustic soda), high-performance industrial concentration
• Ideal for soap making, degreasing, and drain cleaning
• Suitable for pH control, water treatment, and chemical manufacturing

Applications:

• Soap and detergent manufacturing
• Heavy-duty degreasing and surface preparation
• Industrial cleaning formulations
• Water treatment and pH neutralisation

Handling & Safety: This is a Dangerous Goods Class 8 corrosive substance. PPE (gloves, goggles, protective clothing) is required when handling. SDS available upon request.

Available in other sizes, please communicate with us.