In Weihai, Shandong, a new seafood production company faced a critical challenge during factory construction: choosing the right seafood processing flooring. Issues like saltwater corrosion, moisture damage, and sanitation risks threatened to delay operations. The KAIDA JINYU® MF Waterborne Urethane Mortar Floor System provided the ideal solution—a durable, hygienic, and eco-friendly floor designed specifically for seafood processing environments.
What is the Best Flooring for Seafood Processing Plants?

Seafood processing flooring must endure extreme conditions. Constant exposure to saltwater, which acts as a powerful corrosive agent, causes conventional floors to deteriorate quickly—resulting in rust, cracks, and peeling surfaces. Moist environments promote slipping hazards and bacterial growth, complicating compliance with international standards like HACCP. Without proper seafood plant floor coating, companies face rising maintenance costs, safety risks, and obstacles to certification.
Why KAIDA JINYU® Urethane Mortar Floors are the Top Choice for Seafood Processing



80cm Spacing Anchorage Slots: Relieve Shrinkage Stress and Prevent Water Seepage
— The Details of Substrate Preparation Determine the Floor’s Service Life!
Extreme Corrosion Resistance
KAIDA JINYU®’s urethane mortar floor features a tightly bound molecular structure that provides armor-like protection. It res acids and alkalis within a pH range of 2–12 and stands up to prolonged saltwater exposure, effectively blocking chloride erosion and outperforming standard flooring materials.
Unmatched Durability Across Temperatures
Le présent polyurethane floor coating performs consistently in both freezing cold (-40°C) and high-heat environments (up to 150°C). It withstands heavy daily traffic, including more than 200 forklift passes, and offers a service life of up to 25 years—drastically reducing long-term maintenance and providing reliable seafood processing flooring.
Seamless Hygiene and Eco-Friendly Design
With an R50mm radius cove base and seamless installation, KAIDA JINYU® flooring eliminates 90% of bacteria-harboring corners. This makes it easier to achieve HACCP and other food safety certifications. The zero-VOC, odor-free formula improves indoor air quality and worker safety. The light green finish also enhances visual clarity and reinforces green branding.


Project Success: Sustainable Seafood Flooring in Action


KAIDA PAINT supported the Weihai seafood company with end-to-end service—from initial site inspection and foundation analysis to custom design and rapid installation. The waterborne system allowed quick curing with minimal disruption. Today, the facility operates with a reliable, food-safe urethane mortar floor that boosts productivity and brand trust. This project sets a new standard for seafood processing flooring in China and globally.
In an industry increasingly focused on quality and safety, high-performance flooring is essential. KAIDA JINYU®’s urethane mortar technology, combined with professional support, is transforming seafood plant floor coating standards and driving the future of sanitary industrial floors.