Modified acrylic solid surface is a mineral-filled composite with an acrylic-containing binder system that differs from a pure acrylic grade. Resin systems vary by manufacturer and series. Historical ingredient percentages should not be treated as the specification for every current KSTONE product.

Choose the intended application

Modified grades can be considered for suitable counters, vanities, furniture and interior panels. Confirm the grade’s actual performance against the project requirements. Price alone does not prove suitability, and a category name does not establish fire, food-contact or emissions certification.

Verify fabrication limits

Check compatible adhesive, joint appearance, cutting and finishing guidance. If the design includes bends, request the forming limits for the exact grade, colour and thickness and approve a prototype. Do not transfer a pure acrylic forming schedule to a modified grade without supplier approval.

Understand maintenance and repair

Use heat protection and cutting boards. Clean with compatible products and assess exposure to solvents, acids and other aggressive chemicals. Some surface marks may be professionally refinished, but full restoration cannot be guaranteed for all damage, finishes or patterns.

Confirm the order in writing

Agree current sheet dimensions, thickness tolerances, colour sample, inspection criteria and packing requirements. Ask for documents covering the chosen series. Warranty duration, exclusions and responsibilities belong in written terms, rather than a blanket ten-year promise in a general article.

Grade comparison · Sheet order specification. Contact KSTONE with your specification and drawings for product-specific guidance.