Johnny tubs

A complete guide for professional refinishers on surface leveling for bathtub, tile, shower, and countertop jobs. Learn how to prevent pooling, coating buildup, uneven finishes, and repair telegraphing — and how to fix leveling problems when they occur.

A complete guide for professional refinishers on fisheye defects in tub, tile, shower, and countertop reglazing. Learn what causes fisheyes, how to spot them early, how to prevent them, and how to repair them when they appear.

A complete guide for professional refinishing contractors on ventilation setups for spraying tubs, showers, and tile. Covers exhaust fans, negative air machines, spray booths, ducting, sealing work areas, and ventilation requirements by coating type.

A complete step-by-step guide for professional refinishers on how to prep, prime, and coat fiberglass bathtubs and showers. Covers cleaning, etching, repair, primer selection, topcoat application, dry times, and troubleshooting for lasting results.

A professional guide to water-based, low-VOC bath refinishing for healthcare and education facilities. Learn how WTR-Tek, WTR-Prime, and Zen-Tek's anti-microbial additive give contractors access to institutional accounts that conventional coatings can't serve.

A complete professional guide to masking and overspray prevention for bathroom refinishing contractors. Covers materials, techniques, sequencing, fixture masking, cleanup, and pro tips for tub, tile, shower, countertop, and cabinet refinishing jobs.

Learn what iso-free paint is, how isocyanate-free 2K coatings compare to traditional urethane topcoats, and why professional refinishers are making the switch to safer coating systems for residential and commercial work.

Professional guide to dry spray in surface refinishing: what causes it, how to prevent it, and how to fix it on bathtubs, tile, showers, and cabinets. Expert tips from Zen-Tek Coatings.