What is the light fastness rating?

The light fastness rating is 7-8.

Dyes Pigment Red Fast Red A3b Colorant for Paint Coating

Name: Dyes Pigment Red Fast Red A3b Colorant for Paint Coating
Brand: Hangzhou Dimacolor Imp. & Exp. Co., Ltd.
SKU: 708828525

Zhejiang, ChinaHangzhou Dimacolor Imp. & Exp. Co., Ltd.

US$70.00-90.00

100 kg

Sample price:US$0.00/piece.Request sample

Product profile

CAS NO.

4051-63-2

Formula

C28h16n2o4

EINECS

223-754-4

Model NO.

PR177-A3B

Colour

Red

Appearance

Powder

Usage

Ink, Plastic, Paint, Textile, Paper, Leather

Application Material

Coating Paint

Type

Synthetic

Composition

Quinacridone

Solubility

Insolubility

Name

Pigment Red 177

Characteristic

Good Gloss, Good Dispersion

Countertype

Cromophtal Red A3b, Irgazin Red A2bn

Weather Resistance

Acid Resistance

Transport Package

10, 25kg Bags

Specification

PR177-A3R

Trademark

dimacolor

Origin

China

HS Code

32041700

Production Capacity

100mt

Key features

Superior Light Fastness: Rated 7-8 for excellent color retention under light exposure.

Excellent Chemical Resistance: Provides 5-level resistance to both acid and alkali environments.

High Tinting Strength: Tinting strength ranges from 100% to 105% for vibrant color.

Versatile Application: Suitable for ink, plastic, paint, textile, paper, and leather.

Good Dispersion: Features good gloss and excellent dispersion characteristics.

Standard Packaging: Available in 10kg or 25kg bags on pallets or drums.

Fast Red A3b Match: Direct countertype for Cromophtal Red A3B and Irgazin Red A2BN.

Company profile

Hangzhou Dimacolor Imp. & Exp. Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-12-31Nearest Port: ShanghaiAverage Response Time: ≤3.50hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryHangzhou Dimacolor is identified as a China-based trading company and manufacturer/factory specializing in pigments, solvent dyes, and related colorants. The available evidence indicates ISO 9001 certification, five production lines, 6–10 R&D engineers, 6–10 quality-control staff, and stated annual production capacity of 10,000 metric tons. It has self-operated import and export rights, began exporting in 2012, and reports that 71%–90% of sales come from exports. However, the slices provide insufficient evidence to assess after-sales service, customization capability, or detailed customer performance. Financial information is limited to registered capital data, while only one trade transaction and one associated buyer are shown.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while another record classifies it as a trading company. Its profiles identify it as a professional pigment manufacturer and exporter with products including organic pigments, solvent dyes, iron oxide, and related colorants.

CertificationsThe supplier explicitly reports ISO 9001 certification for its management systems. No other certifications are provided in the available slices.

R&D capabilityThe supplier reports 6–10 R&D engineers and offers a broad range of pigment and colorant products, including pigment dispersion, luminescent pigment, photochromic pigment, and concrete pigment. This supports the existence of R&D resources, but no information confirms patented technology, new-product development results, or measurable innovation outcomes.

Production capacityThe supplier reports five production lines, 6–10 quality-control staff, and annual production capacity of 10,000 metric tons. Its factory location is stated as Xiaoshan, Hangzhou, supporting a clear but self-reported production base.