With the high-quality development of industrial manufacturing, infrastructure building and building energy conservation in our country, waterproof, anti-corrosion and thermal insulation projects have become the core links to ensure structural safety, prolong the service life of facilities, and achieve energy conservation and consumption reduction. Qingdao Ruida Intelligent Coating Technology Materials Co., Ltd. is deeply engaged in the field of functional protective materials. With aerogel thermal insulation coatings, polyurea anti-corrosion and waterproof coatings, and special heavy anti-corrosion coatings as the core, it has built a full chain service system integrating Product Research & Development, production and sales, program customization, engineering construction, and after-sales guarantee. It provides professional, efficient and long-term one-stop solutions for all-scene waterproof, anti-corrosion and thermal insulation for customers in many fields.

First, the core technology product system builds a solid foundation for long-term protection

The company takes technology as the core and creates a product matrix that is suitable for all working conditions, all corrosion grades, and all environmental types. All products meet the requirements of national and industry standards, and solve the pain points of protection engineering from the source of materials.

Aerogel thermal insulation coating: With hydrophobic modified nano-aerogel as the core functional filler, compounded with high-performance water-based film-forming system, the measured thermal conductivity can be as low as 0.040W/(m ・ K), and it has both Class A non-combustible and fireproof, weather-resistant and crack-resistant, waterproof and anti-seepage properties. Breaking through the industry pain points of thick coating construction of traditional thermal insulation materials, poor adaptability of special-shaped structures, and easy formation of thermal bridges, 3mm thin coating can achieve excellent thermal insulation effect. It can be sprayed and brushed for construction, seamlessly covering pipelines, valves, and special-shaped surfaces, and adapts to the whole process construction requirements of "Industrial Equipment and Pipeline Thermal Insulation Engineering Construction Code" GB50126. Polyurea anticorrosive and waterproof coating: High-performance elastomer material synthesized by amino-terminated polyether and isocyanate prepolymer has the core advantages of instantaneous curing, seamless molding, high elongation, resistance to medium corrosion, impact and wear resistance. The gel time is controllable, and it can be quickly constructed on a wet base surface and complex special-shaped structures. After curing, a continuous and complete protective layer is formed, which has dual functions of waterproof and anti-corrosion. It has excellent acid and alkali resistance, salt spray resistance, and aging resistance. It can be adapted to wide temperature range working conditions of -50 ° C to 120 ° C. It is the core material for structural protection in harsh environments. Special heavy anti-corrosion coatings: covering a full range of products such as low surface treatment epoxy zinc-rich primer, glass flake modified epoxy intermediate paint, high weather resistance fluorocarbon topcoat, water-based industrial coatings, etc., can be adapted to ISO 12944 standard C1-C5M full corrosion grade environment. For extreme working conditions such as high salt spray, strengthening medium, strong initialize, and high ultraviolet rays, it can achieve long-term anti-corrosion protection for more than 10-30 years. The corrosion rate can be controlled below 0.003mm/a, which is far better than the industry allowable value. Solve the problem of corrosion deterioration of steel structures and concrete structures from the root cause.

Second, full scene adaptation, customized solutions are implemented

The company breaks the industry's "one-size-fits-all" drawbacks, and customizes an integrated solution of "material matching + process design + construction landing" for the pain points, protection needs, and service environment of different application scenarios to achieve full scene coverage.

1. Industrial buildings and production facilities

Aiming at the core pain points such as roof/wall leakage of industrial plant steel structure, substandard thermal insulation and energy saving, medium corrosion of chemical storage tanks, reactors, and pipelines, excessive heat loss of high temperature equipment, and corrosion and aging of steel structure frames in production workshops, a composite protection scheme of "aerogel thermal insulation system + polyurea waterproof and anti-seepage system + special heavy anti-corrosion system" is adopted.

Steel structure roofing: thin coating of aerogel coatings to achieve thermal insulation, supporting polyurea waterproof coatings to solve the problem of roof joints, gutters, and fan nozzles leakage, and synchronously realize triple protection of thermal insulation, waterproofing, and weathering; high-temperature industrial equipment and pipelines: multi-layer thin coating of aerogel coatings to achieve high-efficiency thermal insulation, solving the problem of splicing heat loss of traditional thermal insulation materials such as valves and flanges, and supporting polyurea outer protective layer to achieve anti-corrosion and anti-seepage integration; chemical storage tanks and production facilities: using a heavy anti-corrosion system of low surface treatment epoxy primer + glass flake epoxy paint + fluorocarbon topcoat, suitable for strong corrosive medium working conditions, to achieve long-term protection throughout the life cycle of the equipment.

2. Civil construction and municipal engineering scenarios

Close to the requirements of the GB55030-2022 mandatory standard of "General Code for Waterproofing of Buildings and Municipal Engineering", we provide environmentally friendly and long-term integrated solutions for the leakage of roofs, basements, kitchens and bathrooms of civil buildings, cracking and falling off of external wall insulation layers, substandard energy conservation, corrosion and leakage of municipal pipe corridors, bridges, and sewage treatment plants, and protection of grain storage silos.

Civil buildings: use water-based environmentally friendly polyurea waterproof coatings to solve the problem of underground, roofing, and indoor waterproof leakage, supporting aerogel exterior wall thermal insulation coatings to achieve thin coating energy saving, meet near-zero energy building standards, eliminate the hidden dangers of traditional thermal insulation layer peeling off, and have Class A fire performance; municipal pipe galleries and sewage treatment facilities: use "epoxy heavy anti-corrosion primer + polyurea waterproof and anti-corrosion surface" system to adapt to underground humid and highly corrosive environments, solve the problem of chloride ion penetration of underground structures and long-term immersion corrosion of sewage media, and achieve waterproof and anti-corrosion double-effect protection; municipal bridges and public buildings: use heavy anti-corrosion coating system to support polyurea anti-impact surface layer to solve structural cracking, initializing corrosion, leakage and other pain points under dynamic load conditions, and prolong the service life of municipal infrastructure ...

3. Energy, power and rail transit scenarios

Aiming at the coastal high salt spray corrosion of wind power towers and photovoltaic supports, the thermal insulation and anti-corrosion of high-temperature pipelines in power plants, the protection of oil and gas pipelines, and the vibration wear, corrosion and leakage of rail transit tunnels, bridges, and train components, special protection programs for extreme working conditions are customized.

New energy power field: The wind power tower adopts a modified polyurea elastomer impact-resistant anti-corrosion system, which is suitable for the highest corrosion grade environment of coastal C5-M, and solves the problem of strong initialized and high salt spray corrosion on the windward side of the tower; the photovoltaic bracket adopts water-based industrial heavy anti-corrosion coating to achieve long-term outdoor weather protection; the high-temperature pipeline of the power plant is equipped with an aerogel insulation system + heavy anti-corrosion coating to achieve long-term heat preservation and anti-corrosion under high temperature conditions, and greatly reduce heat loss; the rail transit field: the tunnel structure adopts a polyurea waterproof and anti-corrosion system to solve the problems of tunnel leakage and surrounding rock water corrosion; the rail bridge adopts a heavy anti-corrosion coating system to adapt to the anti-cracking, impact resistance and anti-corrosion requirements under dynamic load conditions, and ensure the long-term safe operation of

4. Marine engineering and port terminal scenarios

Aiming at the industry problems such as strong corrosion and strong initialization of steel structures in marine splash areas, tidal zones, and underwater areas, chloride ion penetration corrosion of concrete structures in ports, wharves, and cross-sea bridges, and long-term protection of marine platform facilities, a special system for marine heavy anti-corrosion is customized.

The marine heavy-duty anti-corrosion system using "high-zinc epoxy zinc-rich primer + glass flake modified epoxy intermediate paint + weather-resistant fluorocarbon topcoat/polyurea elastomer topcoat" meets the ISO 12944 C5-M level corrosion environment protection requirements, and can achieve long-term protection of marine splash areas for more than 15 years; the port terminal concrete structure adopts a polyurea waterproof and anti-corrosion integrated system to block the penetration path of chloride ions, and at the same time resist the impact wear of ships docking, providing full life cycle protection for marine engineering facilities.

III. One-stop service for the whole chain to achieve closed-loop control of the project

The company breaks the pain point of "disconnection between products and construction, and inconsistent solutions and working conditions" in the industry, and builds a one-stop service system for the whole process to achieve "one-time docking, full implementation, and full guarantee" for customers.

Pre-survey and plan customization: Professional technical team on-site inspection, accurate identification of working conditions, corrosion grade, protection needs and construction difficulties, customized exclusive material matching and construction plan, taking into account the professionalism, adaptability and economy of the plan. Standardized production and quality control: own standardized production system, strictly control the selection of raw materials and production process, all products have passed the inspection of authoritative organizations, stable performance, controllable batch quality, and can provide a full range of product technical parameters, test reports and compliance documents simultaneously. Specialized construction and process control: Own certified construction team, with rich multi-scene construction experience, strictly follow the "Spray Polyurea Protective Material Coating Engineering Technical Specification" HG/T and other industry standards for construction, for spraying polyurea, aerogel coating, heavy anti-corrosion coating and other core processes, implement the whole process quality control and safety management to ensure that the project quality is up to standard at one time. Full cycle after-sales and technical support: Provide long-term quality assurance services after the project is delivered, regularly carry out after-sales return visits and coating performance testing, and provide full cycle technical consultation and operation and maintenance guidance simultaneously to solve the protection problems of the whole project life cycle for customers.

In the future, Qingdao Ruida Smart Coating will continue to deepen the field of new waterproof and anti-corrosion insulation materials, continuously optimize product performance and technical service system, and provide customers in various fields with more professional products, more customized solutions, and more complete chain services. Provide efficient, long-term, and economical one-stop solutions for all-scene waterproof and anti-corrosion insulation, and help the industry develop in a green, low-carbon, and high-quality manner.