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Low-Viscosity, Solvent-Free Cardanol Modified Epoxy Hardener Hw-540 with Excellent Water Resistance
US$1.60-2.99
1,000 kg
Sample price:US$200.00/500g.Request sample
Product profile
Customization
AvailableStatus
Liquid StateViscosity
2000-3000Model NO.
Epoxy hardener HW-540Amine Value
490-550Color (Gardner)
≤17Volatile (%)
≤4.0Density (25°c, Kg/L)
0.96-0.99Density(25°c, g/cm3)
0.95-0.99Ahew
81Flash Point (°c)
107.2Recommended Phr (Liquid Resin, Eew=190)
30-40Liquid Epoxy Resin (Eew=190)
50Epoxy Hardener Hw-540
20Gel Time@25℃ (Min)
30-55Transport Package
DrumSpecification
200 KG/DrumTrademark
HonrepoxyOrigin
ChinaHS Code
2921300090Production Capacity
90000tons Per YearKey features
Solvent-Free Formula: Low-viscosity, solvent-free cardanol modified epoxy hardener for eco-friendly applications.
Excellent Water Resistance: Superior corrosion and moisture resistance, suitable for wet or untreated substrates.
Strong Adhesion: High bonding strength and excellent adhesion on concrete, metal, and wet surfaces.
Wide Application Range: Ideal for marine, industrial maintenance, and pipeline coatings with high-solid systems.
High Glass Transition: Features high glass transition temperature for durable and hard protective coatings.
Long Shelf Life: Sealed storage in cool, dry places ensures a shelf life of up to 12 months.
Versatile Compatibility: Good compatibility with multiple solvents and resins, allowing wide blending ratios.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-11-05Nearest Port: Wuhan, ShanghaiAverage Response Time: ≤5.91hTerms of Payment: T/TInternational Commercial Terms(Incoterms): EXW, CIF, FOB, CIP, CPT
About Our Factory & Business Background
AddressNo. 266, Taizihu Road, Wuhan Economic and Technological Development Zone, Wuhan, Hubei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsEpoxy Resin, Epoxy Hardener, Epoxy Curing Agent, Cycloaliphatic Amine Hardener, Polyamide Resin, Aliphatic Amine Hardener, Epoxy Reactive Diluents
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe
Product Q&A
Q:What is the recommended mixing ratio for HW-540?
A:
The recommended PHR is 30-40 parts of HW-540 to 50-60 parts of liquid epoxy resin (EEW=190).
Q:Can this hardener be used on wet surfaces?
A:
Yes, it offers excellent adhesion even on wet or poorly treated substrate surfaces in cold and wet conditions.
Q:How should the product be stored?
A:
Store in a cool, dry, and ventilated place. Sealed packaging ensures a shelf life of 12 months.
Q:What is the packaging specification?
A:
The product is packaged in 200kg iron drums.
Q:Is this product suitable for drinking water tanks?
A:
Yes, it has excellent accessibility to drinking water and is suitable for concrete or metal can lining.
Send Inquiry
*To:Wuhan Honrepoxy Co., Ltd.
Wuhan Honrepoxy Co., Ltd.*Content:
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