Airport Steel Structures

Application Industries

Airport Steel Structures

Every product we deliver is backed by our proven strength

Top-tier R&D Capability

Dual R&D centers in Shandong and Shanghai, 110+ specialists, 8 national platforms, 24 invention patents, and 30 national/industry standards.

Patents & Standardization Leadership

36 authorized patents (including 24 invention patents), 13 evaluated scientific and technological achievements, and led/participated in the formulation of 30 national and industry standards.

Global Market Expertise

Products exported to Russia, Europe, America, Africa, Southeast Asia, with a proven track record of trusted global partnerships.

Related Products

Acrylic polyurethane topcoat

High-gloss, durable polyurethane finish for heavy-duty steel surfaces in new construction and industrial maintenance, including bridges and port machinery.

  • Outstanding weathering and gloss retention.
  • Good adhesion to epoxy primers.
  • Excellent impact and abrasion resistance.

Fluorocarbon topcoat

Fluororesin and non-yellowing isocyanate cured weather resistant fluororesin paint. Used as a topcoat for steel structure surfaces.
  • Outstanding weathering resistance and gloss retention.
  • Good resistance to crude oil and seawater.
  • Outstanding resistance to impact and abrasion.

Epoxy Primer

A polyamide-cured epoxy anti-rust primer with excellent resistance to alkali, oil, water and rust. Its dry film withstands long-term temperatures up to 100°C.

  • Excellent adhesion to light metals.
  • Excellent surface tolerance.
  • Tough, strong film.

Epoxy Zinc-rich Primer

This is a two component modified amide cured zinc rich epoxy coating.It provides good corrosion protection as part of a complete coating system.
  • Good corrosion resistance and high build application.
  • Use with many kinds of coating.
  • Excellent resistance to abrasions and impacts.

Epoxy Mica Iron Intermediate Paint

A low VOC, two component polyamine cured epoxy coating. It is a micaceous iron oxide(MIO) pigment, high build product. Suitable for structral steel to be exposed to medium to high corrosive environments.
  • Obtainable thicker coating.
  • Tough and hard, and very good abrasion resistance.
  • Quick drying.

Polysiloxane coating

A two-component chemical-curing polysiloxane coating, which is free of isocyanate.
  • Excellent light and color retention.
  • Good resistance to crude oil and seawater.
  • The absence of isocyanate compounds significantly enhances the LEED environmental quality certification.

Inorganic Silicate Zinc Shop Primer

Two-component inorganic zinc silicate shop primer for temporary corrosion protection during steel processing, storage and transportation.

  • Good high-speed welding with low zinc fume.
  • Good gas-cutting properties.
  • Compatible with subsequent coating systems and resistant to heat treatment.

Waterborne acrylic polyurethane topcoat

This product is a two-component coating formulated with waterborne polyurethane resin and high-grade pigments and fillers
  • Environmental Protection and Safety.
  • Excellent weather resistance and durability.
  • Decorative quality and construction convenience.

Waterborne epoxy primer

This series of products is a high-performance two-component waterborne epoxy environmentally friendly coating.
  • Good adhesion.
  • Long-lasting corrosion resistance.
  • Exhibits excellent adhesion to both bare steel substrates and shop primers.
  • Good water resistance and mechanical properties

Waterborne epoxy zinc-rich primer

Two-component waterborne epoxy zinc-rich primer available in multiple zinc-content levels for metal substrates requiring strong corrosion protection.

  • Environmentally friendly and quick drying.
  • Excellent weather resistance and durability.
  • Tough film with good application properties.

Waterborne Epoxy Fe-Cloud Intermediate Paint

Two-component waterborne epoxy intermediate coating containing micaceous iron oxide anticorrosive pigment. An ultra-low-VOC alternative to solvent-based anticorrosive coatings.

  • Good adhesion.
  • Long-lasting corrosion resistance.
  • Good water resistance and mechanical properties.

Intelligent & High-Standard Production

Puntium Coat­ings is a pro­duc­tion base for new-type coat­ings and resins with an an­nu­al out­put of 500,000 tons.

It cov­ers an area of 300,000 square me­ters, with 4 high-stan­dard pro­duc­tion work­shops and 12 ware­hous­es (to­tal­ing over 20,000 square me­ters).

At present, Puntium Coat­ings has ful­ly im­ple­ment­ed in­tel­li­gent pro­duc­tion, equipped with an ad­vanced MES au­to­mat­ic con­trol sys­tem and Japan’s cut­ting-edge on­line vis­cos­i­ty test­ing sys­tem.

This re­al­izes full real-time mon­i­tor­ing and con­trol through­out the en­tire pro­duc­tion process, from au­to­mat­ic feed­ing to pro­duc­tion flow, max­i­miz­ing prod­uct sta­bil­i­ty.

Professional Technical Services

Frequently Asked Questions

We provide 9 major categories including water-based coatings, anti-corrosion coatings, floor coatings, fireproof coatings and resins, with more than 500 high-performance eco-friendly products.

All our products are green, low-pollution and comply with national environmental standards, suitable for various industrial applications.

Our sales network covers China with over 500 first-class distributors and long-term partnerships with many large enterprises. We have rich export experience and our products are well received by global customers.

We use intelligent production with advanced MES system and Japan’s online viscosity monitoring equipment. Real-time monitoring and automatic control are applied throughout the whole production process to ensure high and stable product quality.

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