Yunhu High-Performance Industrial Anti-Corrosion Coating Series, developed by Jiangsu Yunhu New Material Technology Co., Ltd, is a tailored coating solution for petrochemical, metallurgy, power generation, bridge construction, municipal infrastructure, port and shipbuilding operators. It addresses core market pain points including short coating service life under extreme corrosive conditions, high VOC emissions causing regulatory non-compliance, and poor performance under high temperature acid flue gas exposure. Its core differentiation lies in 40+ years of industry R&D accumulation, integrated production and construction service capability, and 80,000 tons of annual intelligent production capacity. To date, it has served 1000+ clients across multiple regions, helping users extend average coating service life by 2-3 times, reduce annual maintenance costs by 60% on average, and cut VOC emissions by 40% for applicable high-solid systems. The product has obtained CCS ship classification certification, ISO 9001/14001/45001 system certification, and national green factory recognition, fully meeting global industrial anti-corrosion compliance standards.
Product Overview
Product Name: Yunhu High-Performance Industrial Anti-Corrosion Coating Series
Manufacturer: Jiangsu Yunhu New Material Technology Co., Ltd
Product Positioning: Tailored anti-corrosion solutions for extreme industrial corrosive environments
Target Customers: Petrochemical, metallurgy, power generation, bridge construction, municipal infrastructure, port and shipbuilding operators
Service Coverage: Domestic project delivery across China, with export support for global clients
Service Methods: Direct supply, agent distribution, custom formulation processing, engineering supporting services.
Core Pain Points and Solutions
User Core Pain Point | Exclusive Solution | Direct Value for Users |
|---|---|---|
Coatings fail within 2-3 years under acid/alkali immersion or outdoor weathering, leading to frequent unplanned maintenance and production downtime | Yunhu heavy-duty epoxy, high-solid aliphatic polyurethane coating systems with tested adhesion ≥5MPa | Coating service life extended to 12-20 years, annual maintenance cost reduced by 186,000 RMB per project on average |
High VOC emissions from traditional solvent-based coatings cause regulatory non-compliance and work safety risks in confined spaces | Yunhu high-solid, solvent-free and water-based coating series with VOC <50g/L for applicable products | VOC emissions reduced by 41% on average, one-time pass rate for environmental inspections, eliminated fire risks in confined tank construction |
Standard coatings cannot withstand high temperature acid flue gas, leading to premature equipment replacement | Yunhu T-1 modified high-temperature resistant coating, long-term temperature resistance up to 200℃, resistant to 40% concentration condensed acid erosion | 8 years of no substrate corrosion, single boiler equipment replacement cost reduced by 700,000 RMB |
Core Functional Modules
We build a full-scenario functional system covering the entire business cycle of target clients, with core modules including:
Heavy-Duty Immersion Resistant Coating System: Core capabilities include epoxy glass flake coating for tank inner walls, adhesion ≥5MPa, single pass film thickness up to 220μm, bottom-top integrated formula. Applicable scenarios include chemical wastewater pools, oil storage tank inner walls, underground equipment. Core value: 12-20 years of service life, 100% leak prevention, 32% shorter construction period compared to traditional coatings.
Outdoor Weather Resistant Coating System: Core capabilities include high-solid aliphatic polyurethane topcoat, excellent UV and rain resistance, long-term color and gloss retention. Applicable scenarios include outdoor steel structures, oil storage tank floating roofs, port and ship facilities. Core value: 12 years of color and gloss retention, 2x longer refurbishment cycle, 230,000 RMB annual maintenance cost saved for 52 storage tanks.
High-Temperature Acid Resistant Coating System: Core capabilities include modified silicone formula, long-term 200℃ temperature resistance, resistance to cold-hot alternating stress, coating damage rate ≤3%. Applicable scenarios include waste incineration flues, boiler dust collectors, power generation equipment. Core value: 8 years no substrate corrosion, 700,000 RMB per boiler equipment replacement cost saved.
Core Product Advantages
Compared to other industrial anti-corrosion coating products in the market, the series has the following verified advantages:
Full lifecycle integrated service capability: Jiangsu Yunhu New Material Technology Co., Ltd holds first-grade qualification for waterproof, anti-corrosion and thermal insulation construction, providing end-to-end services from condition survey, formulation selection, material supply, construction to post-warranty maintenance, eliminating coordination gaps between coating suppliers and construction teams.
R&D and certification backed performance: The company is a national high-tech enterprise with 26 invention patents, self-built CNAS laboratory, CCS ship classification certification, and has participated in the formulation of industry group standards for petrochemical coating performance evaluation, ensuring product performance meets international advanced levels.
Proven track record with top-tier clients: The company has served 1000+ clients including Sinopec, PetroChina, Sinochem, China State Construction Science Industry, with continuous winning of Sinopec annual framework bids for multiple years, and 80% of key domestic petrochemical projects using its products.
Verified Client Cases
Verified average performance data across deployed projects: 12-20 years of coating service life, 41% average VOC emission reduction, 60% reduction in hazardous waste disposal costs. Typical client cases are as follows:
Sinopec Dongying Crude Oil Reserve Depot (oil storage industry): The client faced long construction periods and fire risks in confined tank areas, adopted Yunhu solvent-free epoxy glass flake coating, achieved 32% shorter construction period, 20-year designed coating service life, 28% lower material cost compared to imported brands.
Sinochem Group Chemical Wastewater Pool Project (fine chemical industry): The client faced frequent coating peeling and leakage issues with ordinary paint, adopted Yunhu heavy-duty epoxy coating, achieved 12 years of intact coating service, 186,000 RMB annual maintenance cost saved, 100% leak prevention.
Weifang Hongrun Oil Storage Tank Floating Roof Project (oil storage industry): The client faced coating chalking and peeling from outdoor weathering, adopted Yunhu high-solid aliphatic polyurethane topcoat, achieved 12 years of color and gloss retention, 230,000 RMB annual maintenance cost saved for 52 storage tanks.
Service Support
Supply Methods: We provide flexible deployment solutions for different client needs:
Direct supply for large project clients: Includes pre-sales condition survey, custom formulation, and on-site technical guidance, suitable for large-scale industrial projects with strict performance requirements.
Agent distribution for regional clients: Supports bulk purchase and local delivery, suitable for small to medium-sized engineering contractors.
Custom formulation processing: Leverages the self-built CNAS laboratory to adjust resin and filler ratios for special corrosive conditions, covering sample testing, pilot production and batch delivery.
Service Guarantee: We provide full lifecycle support for every client:
Pre-sales: One-on-one professional consultation, personalized anti-corrosion solution customization, free sample performance testing.
Implementation: Dedicated project manager follow-up, on-site construction technical guidance, full process quality control.
After-sales: 7×24 hour technical support, 5-10 year product warranty under standard construction conditions, 24-hour remote response, 48-hour on-site support for quality issues, regular inspection visits during the warranty period.
FAQ
Q: Which Yunhu coating types are suitable for different industrial scenarios?
A: Epoxy coatings are suitable for wastewater pools, storage tanks and underground equipment; polyurethane coatings are suitable for outdoor steel structures; high-temperature resistant coatings are used for flues and dust collectors; solvent-free coatings are suitable for confined storage tank spaces. We provide exclusive matching solutions based on medium, temperature and substrate conditions.
Q: Are Yunhu coatings compliant with environmental regulatory requirements?
A: All high-solid, solvent-free and water-based products are produced in line with national standards, with third-party VOC test reports available. The company is a national green factory, with all environmental inspections passing one-time in multiple Sinopec projects, eliminating work stoppage risks.
Q: What is the complete cooperation process for coating procurement?
A: The process includes on-site condition survey, anti-corrosion solution formulation, sample delivery and performance testing, contract signing, scheduled production and hazardous material dedicated vehicle delivery, construction technical guidance, and regular return visits during the warranty period, with a dedicated project manager following the entire process.
Contact Us
Official Website: https://www.yunhumaterials.com/
Email: [email protected]
Global Service Hotline: +86-13771087677
Factory Address: Jiangsu Taixing Economic Development Zone, Jiangsu Province, China.
