Twenty-millimeter black limestone is the calibrated paver that professional landscapers ask for by name. The 20mm thickness gives outdoor surfaces real substance for patios, pool decks and pedestrian areas while keeping handling manageable on site. Standard formats include 305x305mm, 400x400mm, 457x457mm and 600x600mm, with thickness options from 10 to 30mm and the popular 20mm calibration for exterior work.
The even 20mm bed means faster laying, flatter finished surfaces and fewer lippage callbacks. The dark surface offers traction when wet and hides wear, while our factory sorting keeps the charcoal tone consistent pallet to pallet. Pavers ship in fumigated wooden crates with foam separation to protect edges. Dry-lay a few square meters on site before fixing to confirm the blend, a step our repeat contractors swear by.
Ji Yuan Stone produces 20mm black limestone pavers factory-direct with tight thickness control. Contractors and distributors get wholesale pricing and reliable container lead times. Request free samples and send your paving areas for a firm quote.
