Trusted protection for communication towers, power transmission towers, and steel structures worldwide. Eco-friendly, high-performance coatings since 2010.
8 products in 4 categories: primers, intermediate, topcoats, all-in-one
5 coating systems from 3 to 15 years protection
Delivered to 60+ countries, 20,000+ towers coated
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Standard RAL color card
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Complete range of water-based coatings for tower protection
Latest news from SGTECH Coating
Successful tower coating projects worldwide
Our professional application workflow
Professional protection systems for communication and power transmission towers
Based on extensive experience coating thousands of microwave communication towers and power transmission towers worldwide, we offer proven solutions for various environmental conditions. All our systems use eco-friendly water-based coatings with excellent anti-corrosion performance.
Cost-effective two-coat system for standard tower protection in mild to moderate environments. XGE-920 primer provides excellent adhesion to galvanized surfaces.
Enhanced protection with acrylic polyurethane topcoat for superior weather resistance. Ideal for coastal areas and regions with high UV exposure.
Long-term protection system using high-performance epoxy primer and galvanized-look topcoat. Designed for harsh industrial, marine, and tropical environments.
Three-coat system with epoxy primer, MIO intermediate, and polyurethane topcoat for excellent chemical resistance. Suitable for industrial zones and polluted areas.
Single-coat primer and finish solution for fast application and maintenance projects. Simplifies application process while maintaining anti-corrosion performance.
Clean substrate thoroughly, removing oil, dust, and contaminants. Pay special attention to galvanized layer treatment.
Apply water-based anti-rust primer using spray, roller, dip, or brush method depending on equipment and conditions.
Allow primer to dry completely with proper ventilation. Typical drying time: 4-8 hours at 23°C.
Apply water-based anti-corrosion topcoat to achieve specified film thickness.
Ensure thorough ventilation and drying. Protect coating from rain for at least 10 hours after application.
After installation, inspect and touch up any damaged areas. Perform final quality check.
Trusted by customers worldwide
Since 2011, trusted by customers in 60+ countries
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Professional water-based coatings manufacturer since 2010
SGTECH Coating is a leading manufacturer of water-based industrial coatings, specializing in anti-corrosion solutions for communication towers, power transmission towers, and steel structures.
With over 15 years of experience, we have successfully coated more than 20,000 towers across 60+ countries, delivering reliable protection in diverse environmental conditions from tropical to arctic climates.
Water-based formulas with low VOC emissions
15+ years anti-corrosion performance
Exported to 60+ countries worldwide
Major enterprises that trust SGTECH water-based industrial coatings
Since 2015, SGTECH has been a designated supplier of water-based anti-corrosion coatings for China Telecom communication towers. Our XGE-920 Waterborne Acrylic Anti-Rust Primer and XGE-930 Waterborne Galvanized-Look Topcoat systems have been applied to over 8,000 telecom towers across 28 provinces nationwide.
The coating system passed rigorous 720-hour salt spray testing per ISO 9227 and provides 10-15 year protection in diverse climates from the humid southern coasts to the cold northeastern regions. China Telecom reports excellent field performance with minimal maintenance coating requirements.
As China Mobile expanded its 5G network infrastructure, SGTECH provided a complete water-based coating solution for newly constructed communication towers. Our XGE-301 Waterborne All-in-One Primer and Topcoat was specifically selected for its fast-drying properties and excellent adhesion on galvanized steel surfaces.
Over 6,500 5G base station towers have been coated with SGTECH products, significantly reducing on-site application time while maintaining superior anti-corrosion performance. The water-based formula meets China Mobile green procurement requirements for environmentally responsible infrastructure construction.
China Unicom selected SGTECH water-based coatings for the maintenance and refurbishment of existing communication towers across northern China. The XGE-922 Topcoat with enhanced UV resistance was critical for towers exposed to extreme temperature variations from -30 C to +40 C throughout the year.
SGTECH developed a specialized winter application formula allowing coating work at temperatures as low as 5 C, extending the construction and maintenance window in northern regions. Over 4,500 towers have been maintained using our refurbishment coating system with excellent adhesion and long-term color retention.
SGTECH water-based coatings protect critical UHV (Ultra-High Voltage) power transmission towers along China West-to-East electricity transfer corridors. Our XGE-HY Waterborne Epoxy Primer and XGE-921 Acrylic PU Topcoat system was certified for power infrastructure applications with stringent performance requirements.
The coating system withstands extreme environmental conditions along the 2,000km+ corridor - from Gobi Desert sand storms to the high-altitude Tibetan Plateau with intense UV radiation. Over 3,000 UHV towers have been coated, with 5-year inspection reports showing zero coating failure and excellent corrosion protection in all climate zones.
Standard RAL colors available for all our products
RAL Classic Color Chart - International Standard
Custom colors available upon request. Contact us for specific RAL or Pantone colors.
Full transparency: ISO certificates, SGS reports, MSDS, and transport safety. Click any certificate to view full size.
ISO 9001, 14001, 45001 in both Chinese and English
Business registration, high-tech enterprise, and trademark certificates
Material Safety Data Sheets for key product lines. Click to enlarge.
SGS test reports and environmental compliance documentation.
Sea transport safety documents for topcoats. Click to flip through pages.
Get in touch for quotes, technical support, or inquiries
Anhui Province, China
+86 133-4925-1166
0086-550-7647-288
www.xigeer.net
Trusted by leading enterprises worldwide
For standard galvanized communication towers in mild to moderate environments, using XGE-920 Grey Primer + XGE-921 Red Topcoat to build a dual-coat protective system. XGE-920 provides excellent adhesion to galvanized layers, while XGE-921 delivers both aesthetic appeal and long-term protection.
Standard communication tower steel framework showing coating layer structure from bottom to top.
From substrate inspection to final delivery, managed in four closed-loop phases.
Verify galvanized layer integrity, check for white rust, oil contamination, and record substrate condition.
Light sweep blasting / manual grinding to remove zinc salts, solvent wiping, then air blowing.
Airless spray 1–2 coats, wet film ~120 μm, grey primer recommended.
Airless / conventional spray 1–2 coats, achieving RAL 3020 red finish.
8 key steps with quality gate checkpoints. Failures trigger rework loop.
Inspection items and acceptance criteria for each quality gate.
Best practices for galvanized substrates to extend system service life.
For communication towers in coastal / high UV radiation areas, using XGE-920 Grey Primer + XGE-922 Acrylic Polyurethane Topcoat (Custom Color) to build an enhanced dual-coat protective system. XGE-922 delivers superior weather resistance, anti-UV, and anti-salt-spray performance, extending service life to 5–8 years.
Standard communication tower steel framework. Topcoat uses Custom Navy Blue, total DFT ≥ 180 μm.
From substrate inspection to final delivery, managed in four closed-loop phases. Designed for coastal / high UV environments.
Verify galvanized layer integrity, mark rust, white rust, and damaged areas.
Oil-free abrasive blasting, surface profile Rz 50–85 μm.
Airless spray 2 coats, wet film ~150 μm, enhanced grey primer.
Airless spray 2 coats, acrylic polyurethane topcoat, Custom color available.
9 key steps with 5 quality gate checkpoints. Failures trigger rework loop.
4 upgraded inspection items vs Basic: surface profile, gloss, QUV aging, salt-spray test.
Same substrate, same primer — service life extended 60%+ through topcoat upgrade and process enhancement.
Critical control points for coastal + high UV environments to extend system service life.
For power transmission towers in severe industrial / marine / tropical environments, using XGE-HY Iron Red High-Performance Epoxy Primer + XGE-930 Silver White Fluorocarbon Topcoat to build a high-performance dual-coat system. Simulates fresh hot-dip galvanized surface with metallic luster, long-term UV / salt spray / industrial atmosphere resistance, extending service life to 8-10 years.
Typical cat-head type power transmission tower. XGE-930 silver white topcoat simulates fresh hot-dip galvanized metallic luster.
For large-scale power tower components with complex joints, five-phase full closed-loop control.
Comprehensive inspection of galvanized layer, welds, gusset plates, bolts, and tower legs. Sharp edges rounded to R≥2mm.
Oil-free abrasive blasting to near-white metal level, Rz 60–100 μm, visible metallic luster.
Iron red epoxy primer, airless spray 2 coats, atomization pressure 18–22 MPa.
Silver white fluorocarbon topcoat, airless spray 2 coats, simulating hot-dip galvanized metallic texture.
10 key steps, 6 quality gates, abnormal conditions trigger rework or repair.
Premium-level QC, 4 additional premium tests, total 11 inspection items.
Basic / Enhanced / Premium, select the appropriate tier based on environment and service life requirements.
Marine / Tropical / Industrial environment-specific control points, ensuring 10-15 year service life under severe conditions.
For communication towers in industrial pollution / chemical corrosion areas, using the classic three-coat system: XGE-HY Iron Red High-Strength Epoxy Primer + XGE-HY-B MIO Micaceous Iron Oxide Intermediate + XGE-922 Acrylic Polyurethane Topcoat (Red/White Warning Stripes). MIO lamellar barrier creates a "maze effect", achieving 10-15 year service life, compliant with ICAO aviation obstruction marking requirements.
Communication tower (angle steel lattice) with red/white aviation warning stripes, three-coat total thickness ≥ 280 μm.
Three-coat + warning stripes, five phases full closed-loop, for severe industrial pollution environments.
Galvanized layer, welds, gusset plates, bolts fully inspected. Sharp edges rounded to R≥2mm.
Oil-free abrasive blasting, Rz 50–85 μm, uniform anchor profile.
Iron red epoxy primer 1–2 coats, providing adhesion and first barrier layer.
Micaceous iron oxide intermediate, lamellar structure creates "maze effect".
Acrylic polyurethane topcoat 1–2 coats, white base color.
XGE-921 Red horizontal stripes, tape-masked positioning, ICAO compliant.
Total film thickness, color difference, warning stripe dimensions, adhesion.
Three-coat + warning stripes, 10-15 year protection, ICAO compliant.
10 key steps, 6 quality gates, abnormal conditions trigger rework or repair.
Micaceous iron oxide lamellar structure extends moisture penetration path 5–10x, key to 10-15 year system life.
In industrial pollution / chemical corrosion environments, moisture, O₂, Cl⁻, and SO₂ continuously penetrate toward the substrate. A standard two-coat system has a straight penetration path of only ~140–180 μm, with under-coat corrosion appearing after 5–8 years.
MIO intermediate changes everything:
11 hard metrics, plus warning stripe专项 inspection + cyclic salt spray test.
Basic / Enhanced / Advanced / Premium, select the appropriate tier based on environment and service life requirements.
Industrial pollution / chemical corrosion + ICAO aviation warning coating specific guidelines.
Single coat, fast application, easy maintenance. XGE-301 combines primer and topcoat in one product — a single coat achieves 4-8 year protection equivalent to traditional 2-coat systems. Designed for quick refurbishment / maintenance projects / tight schedules, with orange/white alternating stripes providing both aviation warning and industrial aesthetics.
XGE-301 combines primer + topcoat performance in one product. 1 coat achieves 80% of traditional 2-coat performance.
No primer drying or intermediate recoat steps — 4-8 hours to complete full tower. Schedule reduced 50%+.
Single-coat application / low equipment requirements. Maintenance cost reduced 40%. Ideal for in-service tower quick refurbishment.
Communication tower (angle steel lattice) with orange/white aviation warning stripes, single coat thickness ≥ 100 μm.
Compared to 2-coat / 3-coat systems, eliminates primer drying and topcoat recoat waiting — 50% efficiency gain.
Check galvanized layer condition, clean oil, zinc salts, loose particles.
Manual / power tool de-rusting to St 3, or light sweep blasting.
Airless spray 1 coat, wet film ~180 μm, single-pass finish.
Tape-masked positioning, spray orange/white alternating stripes (XGE-301 + XGE-301 White).
Single-layer DFT, color difference, adhesion, warning stripe dimensions.
Touch-dry 30 min / hard-dry 6h, ready for service.
6-step process, 3 quality gates, abnormal conditions trigger rework. 60% fewer nodes than 2-coat system.
One-coat system offers significant economic advantages for maintenance / refurbishment projects.
XGE-301 one-coat system is best suited for the following four project types.
Towers in service 5-10 years with partial coating failure. Quick refurbishment without interrupting telecom operations.
Post-disaster emergency telecom towers requiring 24-48h completion. One-coat + fast-dry is the only viable option.
5G micro base stations, construction site towers, event support towers with 3-5 year design life. One-coat economics is optimal.
Projects with extreme per-tower cost sensitivity. 1 coat = 1 product = 40%+ savings in materials and labor. 4-8 year life meets most needs.
Simplified QC process, 9 core metrics. Key focus: single-layer DFT and adhesion.
One-coat system specific guidelines to ensure 4-8 year service life from a single application.
