Fast Drying Two Component Epoxy Anti Corrosion Primer for Bare Steel

Name: Fast Drying Two Component Epoxy Anti Corrosion Primer for Bare Steel
Brand: Tianjin Sunhappy New Materials Co., Ltd.
SKU: 1997516061

Tianjin, ChinaTianjin Sunhappy New Materials Co., Ltd.

US$3.25

25 kg

Sample price:US$3.20/kg.Request sample

Product profile

Customization

Available

CAS No.

N.S

Formula

N.S

Model NO.

SH-008

EINECS

N.S

Color

Grey

Main Raw Material

Epoxy

Method

Airless Spray + Air Spray + Brush + Roller

Level

Primer

Drying Method

Air Drying

Certification

ISO14001, RoHS, ISO9001

Substrate

Steel

Components

Crosslinking Curing

Volume Solids

56%

Film Thickness

Dft 75-150 Microns/Coat (Wft 133-270 Microns)

Theoretical Coverage

0.253 Kg/M2 Per 100 Microns

Drying Time at 20c

Touch Dry 1hr; Semi-Hard 4hr; Min Recoat 16hr; Max

Transport Package

Bucket

Specification

PartA 20KG+PartB 4KG=24KG

Trademark

SUNHAPPY

Origin

Tianjin, China

Key features

High build two-component epoxy primer (A:B = 5:1), achieves 75-150 microns DFT per coat on bare steel for strong corrosion protection

Fast drying at 20C: touch dry in 1 hour, min. recoat 16 hours; compatible with zinc rich primer and acrylic polyurethane or fluorocarbon topcoats

High adhesion and comprehensive mechanical strength for new steel structures, engineering equipment, pump bodies; VOC 410 g/L, meets EU 2004/42/EC

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryR&D Capabilities

Tianjin Sunhappy New Materials Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤3.17h CertifiedTerms of Payment: LC, D/P, T/T, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryTianjin Sunhappy New Materials Co., Ltd. is a China-based limited trading company established in 2023 with eight employees. Its stated offerings include chemicals, coatings, adhesives, sealants, concrete grinding machines, and concrete grinding pads, while its registered business scope includes technical services, building materials, photovoltaic equipment, and related sales and manufacturing activities. The supplier reports extensive customization options and can provide product recommendations and solution configuration based on customer application information. However, it reports no new products launched in the past year, is not classified as a professional technical supplier, and does not provide 3D software design services. Service-management weaknesses are documented: no written procedures or records for supplier-service assessment, corrective/preventive actions, or complaint handling. Raw-material traceability status is unknown. No certification, financial-strength, or customer-case evidence is...

Supplier typeThe supplier is identified as a China-based limited company and trading company, established in 2023, with eight employees. Its listed scope covers sales of chemicals, coatings, hardware, electrical equipment, building materials, and related technical services, with some mechanical/electrical equipment manufacturing also stated.

After-Sales capabilityThe supplier states that engineers can recommend products and configure solutions when customers provide field-use information. However, it has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective complaint handling, indicating a documented service-management deficiency.

R&D capabilityThe company describes itself as specializing in epoxy-resin R&D, production, sales, and service, and reports customization capabilities. Nevertheless, it states that no new products were launched in the past year and that it is not a professional technical supplier, so current innovation output is not demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that engineers can recommend products and configure solutions for specific floor-application needs based on customer field information.

Product Q&A

Q:What is the mixing ratio and pot life?

Mix component A and B at 5:1 by weight and stir thoroughly. Pot life is about 16 hours at 5C, 8 hours at 20C and 6 hours at 30C.

Q:What surface preparation is required before application?

The steel surface must be free of oil, mill scale, rust and old coating. Blast clean to Sa 2.5 with 30-70 microns roughness, or hand/power tool prepare to ST3.

Q:What topcoats can be applied over this primer?

It bonds well to bare steel and zinc rich primers, and can be overcoated with acrylic polyurethane topcoat or fluorocarbon topcoat. Minimum recoat interval is 16 hours and maximum 7 days at 20C.

Q:What are the application methods?

Apply by airless spray (nozzle 0.43-0.53mm, 10-15 MPa, 5-10% thinning), air spray (10-15% thinning), brush or roller (5-10% thinning) with epoxy thinner. Application temperature 5-40C.

Q:Is SH-008 an epoxy paint or an epoxy coating?

SH-008 is an epoxy primer - the base coat of an epoxy coating system. Formulated with epoxy resin and anticorrosive pigments, it builds the corrosion barrier on steel before the finish paint is applied.