Home » Products » Corrosion Resistant Coating » Bituminous Epoxy Paint
Bituminous Epoxy Paint

Bituminous Epoxy Paint

This HG52 type high solid bituminous epoxy paint mainly composed of epoxy resin, bitumen, solvents, firming agents, pigments and fillers, with packaged component A and component B. The component B bituminous epoxy paint is universal hardener. With features of resistance to rust and chemical corrosion, this bituminous epoxy paint has excellent physical and mechanical properties. The bituminous epoxy paint is applied to outer walls of buried pipelines, inner walls and bottom of liquid tanks, as well as concrete, steel structures underwater or in dry and wet alternate area, for corrosion prevention. Glass fabric can be adopted for reinforcement.

1. It features resistance to water, sea water, abrasion, salt fog, heat and temperature shock.
2. Also, the high solid bituminous epoxy paint provides desirable insulation, and effectively prevents water penetration, bio-incising, and stray currents.


Mixture Ratio Component A: Component B= 1: 1
Curing Time 23±2℃: 15 minutes
Shelf Life 23±2℃: 3 hours
Thinner X-7 Epoxy paint thinner
Coating Methods Airless Spraying Air Spraying Manual Brushing and Roller Coating
Maximum Dilution < 1% < 8% < 6%
Spray Holes 17B20-30B30
Spraying Pressure ﹥30kg/c㎡
Tool Cleaning X-7 Epoxy paint thinner
Coating Interval
Substrate Temperature 10℃ 25℃ 35℃
The Shortest Interval 8h 3h 2h
The Longest Interval 7 days 4 days 48 days
Surface Treatment The steel surface treated by shot blasting or abrasion blasting is required to meet the Sweden derusting standard of Grade Sa2.5. Manual derusting or surface treatment through power tools should be up to the level of Sweden standard Grade St3.
Application Conditions 1. Mix the two component high solid paint fully in proportion. Keep it still for 15 minutes before use. 2. Make sure the surface to be coated is dry. Otherwise, the paint film is liable to bubble. 3. The ideal temperature range for using the bituminous epoxy paint is 0-35℃.It can not be applied when there is a relative humidity higher than 85% on rainy, foggy, and snowy days.
Maintenance Period 7 days


Color Brown to black
Gloss Glossy
Paint Film Thickness   Minimum Typical Maximum
Dry film 100um 300um 500um
Wet film 130um 350um 550um
Theoretical Spreading Rate   180g/㎡ 480g/㎡ 950g/㎡
Specific Weight Approx.1.3
Drying Time 23±2℃: Surface drying ≤4h, Complete drying ≤24h
Complete Curing 23±2℃: 7 days
Flash Point 62℃
Storage Life 12 months

Founded in 1976, Zhongbang Chemical Group Co.,Ltd is a professional manufacture and supplier of bituminous epoxy paint. Besides bituminous epoxy paint, we can also provide fireproof coating, fireproof paint, indium,, epoxy primer, acrylic coating, alkyd primer (alkyd paint), and so on. All of our products have passed the certification of ISO9001: 2000. Our products have been well received by customers from Russia, Spain, Ukraine, Holland, India, Mexico, and many countries and regions in Africa. If you need high quality bituminous epoxy paint and want to know more information, please contact us freely.

Related Products
  • Indium
  • Food Container CoatingThe food container coating is composed of epoxy resin, special auxiliary, solvents, epoxy hardener, polyamide resin, pigments and fillers, etc ...
  • Indium
  • PVC Door, PVC WindowPVC door, PVC window made in our company is made of UPVC resin, combined with certain stabilizing agents, colorants, fillers and UV absorber...