Excellent Cathodic Protection Inorganic Zinc-Rich Primer for Ferrous Metal Surface

Name: Excellent Cathodic Protection Inorganic Zinc-Rich Primer for Ferrous Metal Surface
Brand: Suzhou Hongjiuxin Machinery Co., Ltd.
SKU: 2190375842

Jiangsu, ChinaSuzhou Hongjiuxin Machinery Co., Ltd.

US$4.50-6.50

500 kg

Sample price:US$99999.00/piece.Request sample

Product profile

Customization

Available

Color

Customized

Drying Time

Fast-drying

Environmental Friendly

Formaldehyde-free, Heavy Metal-free, Volatile Organic Compounds

Feature

Corrosion-resistant

Finish

Matte

Packaging

Bucket

Volume Solids

55 %

Typical Dft Per Coat

60 μm

Density

2.4-2.6kg/L

Voc

418g/L

Flash Point

24 °C

Transport Package

Barrel Package in Pallet

Specification

21 KG

Trademark

Da Ban Tech

Origin

Zhejiang, China

Key features

Active cathodic protection-- more than 80% metallic zinc in the dry film sacrificially protects steel, even at scratches and cut edges.

2000+ hours salt spray--passes ASTM B117 with no rust or blistering in C5-I marine/industrial atmospheres.

Heat-resistant to 400 degree -- handles continuous dry heat where ordinary epoxy primers fail.

Fast-curing, fast-to-recoat--touch-dry in 30 min, over-coatable after 2 h at 25 degree; speeds up shop schedules.

Weldable & cut-friendly-- low smoke and fumes; weld through without stripping or damaging surrounding film.

Universal topcoat compatibility-- pairs with epoxy mica intermediate and aliphatic polyurethane finishes for a full 10-year system.

Company profile

Suzhou Hongjiuxin Machinery Co., Ltd.Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.48h

About Our Factory & Business Background

AddressRoom 2006, Building A, Dongdu Talent Building, No.1 Shujing Road, Tangqiao Town, Zhangjiagang City, Suzhou City, Jiangsu Province, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCage Ladder, Steel Guardrail for Industries, Transformer Tank, Fuel Tank for Diesel Genset, Customized Multi-Functional Container House, Customizable Equipment Steel Structure, Truck Frame, Mining Dump Truck Body, Box Culvert Mold, Steel Grating

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What surface preparation do I need?

Abrasive blast to Sa 2.5 (ISO 8501-1), anchor profile 50-75 um. Apply immediately after blasting before flash rust forms.

Q:How is it mixed and applied?

Two-component kit: mix base and activator 1:1 by volume, stir 3 min. Apply by airless spray, brush or roller. Pot life is 8 hours at 25 degree.

Q:What dry film thickness should I target?

60-80 um per coat. For immersion service, apply two coats for a total 120-160 um DFT.

Q:What is the price and MOQ?

USD 4.5-6.5/kg FOB Shanghai. MOQ is 500 kg, packed in 25 kg sets (base + activator).

Q:How do I build a complete coating system?

Prime with this zinc-rich primer (60-80 um) -- epoxy mica iron intermediate coat (100 um) -- aliphatic polyurethane topcoat (60 um). Over-coat window: 2 h min / 72 h max at 25 degree.