Vat Peach Red: The Ultimate Dye Solution for Your Textile Needs
Vat Peach Red is a premium quality dye specifically formulated for textile applications, offering exceptional color fastness and vibrancy. Our product stands out in the market for its consistent performance and eco-friendly composition.
Product Specifications
- Chemical Name: Vat Dye CI 73335
- Appearance: Fine reddish powder
- Solubility: Soluble in alkaline reduction bath
- Light Fastness: 6-7 (ISO 105-B02)
- Washing Fastness: 4-5 (ISO 105-C06)
- Rubbing Fastness: 4 (ISO 105-X12)
Technical Parameters
| Parameter | Value | Test Method |
|---|---|---|
| Purity | ≥98% | HPLC |
| Moisture Content | ≤5% | Karl Fischer |
| Ash Content | ≤1% | Gravimetric |
| pH Value (1% Solution) | 7.0-8.0 | pH Meter |
| Particle Size | 90% passing 80 mesh | Sieving |
Recommended Application Methods
- Exhaust Dyeing: 1-3% owf at 60°C for 45-60 minutes
- Padding: 10-20 g/L with appropriate reducing agents
- Printing: Recommended concentration 30-50 g/kg paste
Frequently Asked Questions
Q: What makes Vat Peach Red superior to other red dyes in the market?
A: Vat Peach Red offers several advantages including excellent light fastness (6-7 on the ISO scale), outstanding washing fastness (4-5), and superior color yield. Unlike many alternatives, it maintains color consistency across different fabric types and demonstrates minimal color variation between batches. The dye is particularly resistant to chlorine bleaching, making it ideal for textiles requiring frequent washing.
Q: How should Vat Peach Red be stored for maximum shelf life?
A: Vat Peach Red should be stored in its original packaging in a cool, dry place away from direct sunlight. The ideal storage temperature is between 5°C and 30°C with relative humidity below 65%. Under these conditions, the dye maintains its quality for at least 24 months from production date. Always keep containers tightly sealed to prevent moisture absorption.
Q: Can Vat Peach Red be used for cotton and polyester blends?
A: Yes, Vat Peach Red is particularly effective for cellulose fibers like cotton, but can also be used for cotton/polyester blends. For optimal results on blends, we recommend a two-bath process: first dyeing the cotton component with Vat Peach Red, then dyeing the polyester portion with appropriate disperse dyes. The dye shows excellent selectivity, with minimal staining of the polyester component when processed correctly.
Safety and Environmental Information
| Property | Rating | Regulatory Compliance |
|---|---|---|
| Biodegradability | >60% in 28 days | OECD 301B |
| Acute Aquatic Toxicity | LC50 >100 mg/L | OECD 203 |
| Skin Irritation | Non-irritant | OECD 404 |
| Heavy Metal Content | Below EU limits | REACH Annex XVII |
Color Matching and Customization
Vat Peach Red can be precisely matched to specific color requirements. Our technical team can adjust shade parameters to achieve perfect color consistency for your brand standards. Typical lead time for custom matches is 2-3 weeks, depending on complexity.
For large-scale textile manufacturers, we offer batch-to-batch color consistency guarantees with ΔE<1.0 measured under D65 illumination at 10° observer using spectrophotometric analysis.
Packaging Options
- 25 kg multi-layer paper bags with PE liner
- 50 kg fiber drums with inner bags
- 1 kg sample packs for testing
- Custom packaging available upon request