What is the shelf life of the product?

The shelf life is 5 years if stored in an unopened tank in a cool and dry place.

OEM/ODM Acrylic Car Paint Crown Hardener for Superior Enhanced Longevity

Name: OEM/ODM Acrylic Car Paint Crown Hardener for Superior Enhanced Longevity
Brand: Hengpu Coatings Co., Ltd.
SKU: 2147090035

Guangdong, ChinaHengpu Coatings Co., Ltd.

US$2.66-3.80

60 L

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

CAS No.

9003-01-4

Formula

CH2=CH-Cooh

Model NO.

255 Hardener

EINECS

201-177-9

Color

Transparent

Appearance

Liquid

Main Raw Material

Acrylic

Paint Film Property

Anti UV, High Gloss and Good Fullness

Method

Spray

Level

Finish Coat

Certification

ISO14001, ISO9001

Substrate

Iron

Components

Solvent and Auxiliaries

Formation Mechanism

Conversion Type

Solid Content

Shelf Life

5years of Unopened Tank in Cool & Dry Place

Transport Package

Standard Export Carton

Specification

1L*18, 1L*12, 2.5L, 20L, 200L

Trademark

All our brands, OEM

Origin

Guangdong, China

HS Code

320820

Production Capacity

2000 Ton/Tons Per Month

Key features

Superior Mirror-like Finish: Achieves excellent leveling and fresh reflection for a stable, high-gloss mirror effect.

Excellent Hardness & Durability: Provides outstanding hardness with anti-UV properties for long-lasting paint film protection.

Fast Drying Capability: Extra fast drying clear coat suitable for metal and solid basecoats with flexible curing options.

Versatile Application Scenarios: Ideal for car factories, 4S shops, and high-grade vehicle refurbishment or spot repairs.

Flexible Curing Options: Supports standard, fast, and slow drying series to adapt to different construction temperatures.

ISO Certified Quality: Manufactured under ISO14001 and ISO9001 standards with a professional quality management system.

Long Shelf Life: Maintains quality for 5 years when stored in an unopened tank in a cool and dry place.

OEM/ODM Customization: Offers OEM and ODM services with customizable brand trademarks for professional partners.

Company profile

Fast DeliveryHigh Repeat Buyers ChoiceR&D CapabilitiesQuality Assurance

Hengpu Coatings Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-02-21Nearest Port: Shekou, Customers' warehouse, YanTianAverage Response Time: ≤5.74hTerms of Payment: T/T, Small-amount payment, Bank transferInternational Commercial Terms(Incoterms): FOB, EXW, CFR, Others

AI-Powered supplier vetting

SummaryHengpu Coatings Co., Ltd. is identified as a professional automotive paint manufacturer established in 2010, covering research and development, production, sales, and service. Its products include automotive and industrial paints, clearcoat, hardener, thinner, primer, auxiliary materials, and putty. The supplier demonstrates broad customization capability, ODM services, OEM experience for recognized brands, and new-product development during the past year. It reports quality assurance and management-system certification, although the specific certification reference is unclear in the source. Export sales represent 41%–50% of total sales, with three years of export experience. Key limitations include no 3D software design, no SDK, no overseas showrooms or agents, no offline trade-show participation, and weak documented service-control practices. Finished products are checked by packing staff, while no explicit production scale or capacity data is provided.

Supplier typeThe supplier is explicitly described as a professional automotive paint manufacturer integrating R&D, production, sales, and service. Its product scope covers automotive paint and related coating materials, with additional industrial paint offerings.

CertificationsThe supplier states that it has quality assurance in its quality-control processes and has passed a management-system certification reference described as “1809001040050164.” However, the certification type and validity are not clearly specified.

R&D capabilityThe supplier is identified as a professional technical supplier, reported new products during the past year, and provides ODM services. Innovation support is limited by the stated absence of 3D software design services and an available SDK.

Production capacityThe company is explicitly described as a manufacturer established in 2010, with production included among its integrated functions and a product range spanning automotive and industrial coatings. No quantitative production capacity, facility scale, or equipment details are provided.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also provides ODM and OEM services, including OEM service for recognized brands.

Product Q&A

Q:What is the recommended mixing ratio for this product?

The volume ratio is Clearcoat 100 : Hardener 50 : Thinner 10-15.

Q:What are the spraying requirements?

Use a spray gun with a diameter of 1.3-1.7mm, working pressure of 3-5 bar, apply 2-3 coats with a film thickness of 40-60um, and separate each coat by 10-20 minutes.

Q:Can this product be used for spot repairs?

Yes, it is suitable for metal, solid basecoat, and spot repairs.

Q:What substrates are compatible with this clear coat?

It is suitable for coating surfaces sprayed with one component (1K) base paint.

Q:How should the surface be prepared before spraying?

Clean the dust and particles from the surface using a tack cloth.