Lemon Yellow Pigment - Bright Yellow for Decorative Coatings and Plastics
Lemon Yellow Pigment embodies the pinnacle of color technology, delivering unmatched brightness, durability, and versatility for decorative and industrial applications. Engineered to meet the exacting standards of modern coatings and polymer systems, this organic-inorganic hybrid pigment combines intense chromaticity with exceptional resistance to environmental stressors. Whether enhancing architectural façades, creating eye-catching consumer packaging, or coloring durable automotive interiors, Lemon Yellow Pigment ensures reliable performance across diverse substrates while adhering to global safety and sustainability benchmarks.
Key Characteristics
1. Ultra-High Chromatic Intensity
Lemon Yellow Pigment achieves a luminous hue with CIELAB coordinates of L = 92, a = -12, b* = 90**, offering 25% greater color saturation than conventional diarylide yellows. Its optimized particle size distribution (D50: 0.3–0.5 μm) ensures maximum light reflection, producing vibrant opaque finishes at low loading levels (1.2–2.0% in coatings, 0.8–1.5% in plastics).
2. Exceptional Lightfastness and Weather Resistance
Rated Grade 7–8 on the Blue Wool Scale (ISO 105-B02), the pigment withstands 3,000+ hours of accelerated QUV exposure (ASTM G154) with ΔE <1.5, making it ideal for exterior architectural coatings, outdoor furniture, and automotive trim.
3. Broad Chemical Compatibility
Resistant to acids (pH ≥3), alkalis (pH ≤11), and plasticizers (including DINP and DOTP), it maintains color integrity in PVC window profiles, polyolefin packaging films, and epoxy-based industrial coatings.
4. Thermal Stability for High-Temp Processing
Withstands polymer processing temperatures up to 280°C (536°F), suitable for engineering plastics like PBT, nylon, and ABS. No color shift occurs below 230°C in injection molding or extrusion cycles.
5. Excellent Dispersion Properties
Pre-treated surface modification enables rapid incorporation (<10 minutes) in solvent-borne, water-based, and UV-curable systems. Achieves Hegman grind fineness of 7+ without milling aids, reducing production time by 20%.
6. Regulatory Compliance
APEO-free, heavy metal-free (passing EN 71-3), and compliant with REACH, RoHS, and FDA 21 CFR 175.300 for indirect food contact applications.
Industry-Specific Applications
Decorative Coatings
- Architectural Finishes: Exterior emulsion paints with 15-year chalk resistance (ASTM D4214)
- Powder Coatings: Low-bake (160°C) formulations for aluminum door frames and balcony rails
- Artisan Glazes: Ceramic coatings stable at 750°C firing temperatures
Plastics Manufacturing
- Packaging Films: BOPP and PE films for snack wrappers with <0.5% migration (EU 10/2011)
- Automotive Interiors: PP/ABS composites for dashboard panels meeting VDA 278 VOC standards
- Consumer Goods: PETG kitchenware resistant to dishwasher detergents and UV fading
Industrial Systems
- Traffic Markings: Thermoplastic road paints with retroreflective glass bead compatibility
- Marine Coatings: Antifouling systems for ship hulls with copper-free formulations
- Textile Coatings: PU-backed fabrics for outdoor upholstery passing ISO 105-B04 crocking tests
Specialty Markets
- Toy Manufacturing: EN 71-compliant colors for rotational-molded playground equipment
- 3D Printing: UV-stable filaments for outdoor signage and architectural models
- Artist Materials: Oil/acrylic paints with ASTM D4302 lightfastness certification
Formulation Advantages
- Universal Compatibility: Works with acrylics, alkyds, polyurethanes, and silicone resins
- Metamerism Control: Matches RAL 1016 and Pantone 1205C across substrates
- Opacity Flexibility: Achieves transparent effects (<0.5% loading) or full hiding power (>2.5%)
Recommended Dosage:
- Decorative Paints: 1.5–3.0% by weight in solvent/water-based systems
- Plastic Masterbatches: 15–25% in polyolefin or engineering resin carriers
- Printing Inks: 8–12% in flexographic/gravure systems for 100% color strength
Sustainability & Safety
- Eco-Efficiency: 30% lower carbon footprint vs. cadmium-based alternatives
- Biodegradability: 85% mineralized in 28 days (OECD 301B test protocol)
- Non-Toxic Handling: SDS-certified; non-hazardous per OSHA 29 CFR 1910.1200
Technical Superiority
- Cost Efficiency: 18–22% reduced usage vs. isoindoline yellows at equal chromaticity
- Process Stability: Eliminates speckling in high-speed coil coating lines
- Batch Consistency: ΔE <0.4 between lots under D65/10° observation
- Global Approvals: Certified for China GB 24613-2020 and EU Ecolabel
Packaging & Logistics
- Standard Units: 20 kg multi-wall paper bags with moisture-resistant lining
- Bulk Solutions: 500 kg FIBCs with anti-static protection
- Shelf Life: 36 months in sealed, climate-controlled storage
From sun-drenched architectural metalwork requiring decade-long fade resistance to food-grade plastic containers demanding FDA compliance, Lemon Yellow Pigment delivers uncompromised chromatic performance. Its fusion of aesthetic brilliance, environmental resilience, and formulation adaptability makes it the preferred choice for color engineers seeking to balance visual impact with technical rigor.
| Name | Pigment Yellow 81 |
| Color light | Green light yellow |
| Temperature resistance | 250 °C |
| Light resistance | Grade 7 |
| Acid resistance | Grade 5 |
| Alkali resistance | Grade 5 |
| Mobility | No migration |
| pH value / (10% slurry) | 6.5 |
| Oil absorption / (g/100g) | 45% |
| Features | Lemon yellow powder, bright color, strong coloring power, good light fastness, good solvent resistance, equivalent to large Yel104 |
| Usage | Mainly used for leather color modification, UV ink and screen printing ink. |
TDD-Global.com is a professional China chemical B2B marketplace operated by IBI Company, dedicated to promoting global communication, business negotiation, and market expansion in the chemical industry. With a strong network of China chemical product suppliers and international buyers, TDD-Global creates a dynamic and efficient platform for sourcing, trading, and cooperation.
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| Company Name | Beijing TDD E-commerce Co., Ltd | Country/Region | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
| International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
| Terms of Payment: | LC, T/T, D/P | ||
| Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays | ||
| Number of Foreign Trading Staff: | 20~40 People | ||
| Main Markets: | Southeast Asia, Africa, Mid East | ||
| Nearest Port: | Tianjin,Qingdao,Shanghai | ||
| Import & Export Mode: | Have Own Export License | ||
About Beijing United Information Technology Co., Ltd.
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services and digital technology services of industrial products and raw materials for related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
About Beijing TDD E-commerce Co., Ltd.
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Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internetplatform of Duoduo Series Platforms. The company mainly engages in B28 e-commerce transaction serices of raw material and industrial products, digital supply chain serices, industrial digitalization serices and industrial big data serices, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing and block chain, etc.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot&quality first, customer first and credit-based"Since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. |
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Our Advantages:
Rich Experience-over 20 years in industry field
Ranges of products categories with quality guarantee
Competitive&Favourable price
7*24hours thoughtful pre-sale, on-sale, after-sale service
Overseas warehouse with all time delivery
Our services:
In order to better satisfy our customers worldwide and maintain regular customers. Our company takes raw material&industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service and industry data service as it′s primary business, focusing on promoting the deep integration between new technology and traditional industry, such as Internet, Internet of things, big data, intelligent manufacturing and blockchain.
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