PROFESSIONAL PIGMENT MANUFACTURER
|
Brand
|
Fineland Chem
|
|
Color Index
|
Solvent Red 135 |
|
Color Index No
|
564120 |
|
CAS No
|
20749-68-2 |
|
EC No
|
244-007-9 |
|
Chemical Group
|
Anthraquinone |
| Chemical Formula | C18H6Cl4N2O |
Solvent Red 135 is an oil-soluble solvent dye commonly used for coloring plastics, fuels, lubricants, waxes, and hydrocarbon-based systems. As a solvent dye, it dissolves directly in compatible organic media, producing bright red transparent coloration with strong tinting strength.
The dye is widely used in industrial applications where uniform color distribution and transparent coloration are required. Due to its good solubility and processing stability, it is suitable for both liquid systems and certain thermoplastic materials.
Solvent Red 135 CorSol®3535 ⬇️TDS
This is a yellowish red solvent dye recommended for plastics such as PS, SAN, PMMA, PC, PET, PA6, ABS and ABS/PC blends, providing stable processing performance and consistent coloration in industrial applications.
| Density(g/cm3) | Melting Point(℃) | Light fastness（in PS） | Recommended Dosage | |
| Transparent | Nontransparent | |||
| 1.74 | 318 | 8 | 0.05 | 0.08 |
Light Fastness: Consist of 1st to 8th grade, and the 8th grade is superior, the 1st grade is bad.
| PS | HIPS | ABS | PC | RPVC | PMMA | SAN | AS | PA6 | PET |
| ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ○ | ☆ |
(“☆” Superior, “○” Applicable, “△” Not recommend)The heat resistance in PS can reach to 300℃
| Resin | PS | ABS | PC | PEPT |
| Heat Resistance(℃) | 300 | 290 | 340 | 320 |
Degree of pigmentation: 0.05% dyes+0.1%titanium dioxide R
| Acetone | Butyl Acetate | Methylbenzene | Dichloromethane | Ethylalcohol |
|
0.2 |
0.2 |
0.6 |
0.3 |
0.1 |
Solvent Red 135 is commonly used in the following applications:
Fuel coloring
Lubricants and industrial oils
Plastics and synthetic resins
Wax and hydrocarbon systems
Industrial inks
Specialty coatings
In fuel and lubricant systems, the dye helps provide clear color identification, while in plastics it allows transparent red coloration without significantly affecting material clarity.
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The dye dissolves well in fuels, oils, and many organic solvents, ensuring uniform coloration without the need for pigment dispersion.
Solvent Red 135 provides high color intensity even at relatively low dosage levels, supporting efficient use in industrial formulations.
Unlike pigments, solvent dyes produce transparent color effects, making them suitable for applications where clarity is important.
The dye maintains stable color performance under typical industrial processing conditions for oils and thermoplastic systems.
The dye is often used to provide clear red coloration for fuels and lubricants used in industrial systems.
It provides bright red shades while maintaining clarity in compatible plastic or liquid systems.
Because the dye dissolves directly into compatible systems, no additional dispersion process is required.
Compared with high-performance pigment systems, solvent dyes generally offer lower resistance to long-term outdoor exposure.
Migration resistance depends on the compatibility between the dye and the polymer formulation.
As a dye, it does not provide opacity and is not suitable for applications requiring strong coverage.
| C.I. Solvent Red 135 | Oil Red 602 | Polysynthren Red G | Sumiplast Red H2G |
| Solvent Red 162 | Filester Red GA | Solvaperm Red G | Oil Red 339 |
| Transparent Red EG | Macrolex Red EG | Diaresin Red HS | Solvent Red S-EG |
| Oil Red 310 | Solvent Red E-G | Kayaset Red A-G | Waxoline Red YP-FW |
| 8,9,10,11-Tetrachloro-12H-phthaloperin-12-one | 12H-Phthaloperin-12-one, 8,9,10,11-tetrachloro- | ||
When selecting solvent dyes for industrial applications, buyers should consider the following factors:
Target application (fuel, lubricant, plastics, etc.)
Solubility requirements
Processing temperature
Desired shade intensity
Regulatory compliance requirements
Providing clear application information allows suppliers to recommend suitable grades and appropriate usage levels.
25KG Kraft Bag, 400kg/500kg Carton Box
Lead Time: Normally around 15 days after signed contract.
Fineland Chem supplies industrial colorants and solvent dyes for applications including fuels, lubricants, plastics, and hydrocarbon systems.
Products are manufactured under controlled quality standards to ensure consistent color strength, solubility performance, and batch stability. Technical communication and export support are available for global customers.
It is commonly used for coloring fuels, lubricants, plastics, waxes, and hydrocarbon-based systems.
Yes. The dye dissolves well in many oils, fuels, and organic solvents.
Yes. It can provide transparent red coloration in compatible thermoplastic materials.
Solvent dyes dissolve in the medium and produce transparent coloration, while pigments remain dispersed and provide opacity.
It is generally not recommended for long-term outdoor exposure because solvent dyes typically have lower weather resistance than pigment systems.
