Specially treated polypropylene absorbent pads designed for use with acids, bases, oils, coolants, solvents and water. SpillTech chemical absorbent pads are specially treated for use with aggressive chemicals or unknown substances. Thermally bonded polypropylene with dimpled surface results in a fast-wicking action making clean-up of spills quick and easy. Extra heavyweight (400GSM) and large surface area makes these pads ideal for large cleanup jobs. Will not fall apart even when saturated with high concentrations of corrosive liquids, such as 98% sulphuric acid and 30% sodium hydroxide. Dimensions: 40cm x 50cm. Absorbs up to 1.2L per pad. Cartons have a perforated opening that allows cartons to be quickly turned into a desktop dispenser.