Chemicals

PureSeal’s professional chemical range covers everything a contractor needs to clean, restore and protect external hard surfaces. From licensed biocides and softwashing chemicals to degreasers, acids, poultices, graffiti removers, paint strippers and sealers, every product has been developed for real site conditions across stone, brick, concrete, block paving, render, timber and roofing. Whether you are lifting black spot from a sandstone patio, removing oil from a resin driveway or sealing newly laid porcelain, you will find a dedicated solution here rather than a one size fits all cleaner.

Our chemicals are made for trade use, and many are concentrated so they can be diluted to suit the job, giving you better value per square metre. Each product page explains which surfaces it is suitable for, the stains it targets, dilution rates and application methods, so please read the description carefully before ordering to make sure you select the right product for the substrate. Always carry out a small test area first. Because many of these products are professional strength, the correct PPE must be worn during use, and we recommend PureSeal’s own PPE range, which is chosen to work safely alongside our full chemical line up.