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Economical SHENGYU® Disperse Red P-F3BS 150% Dye - Bright Shades Supplier from China Factory

Introducing our premium red printing dye, designed specifically for cost-sensitive applications. This economical dye boasts high color strength and exceptional coverage, making it a top choice among China suppliers and factories. As an SE-type dye, it ensures excellent print adaptability and process stability, perfect for HTHP and thermofixation processes in large-volume production runs, Our red dye delivers vibrant shades, even on weight-reduced polyester fabrics, while maintaining solid fastness properties, including Grade 5 rubbing fastness. Choose our printing dye for a brilliant color experience without compromising on quality or budget, ideal for manufacturers looking to enhance their production efficiency in the competitive market
  • Model: Red P-F3BS 150%
  • Brand: SHENGYU®
  • Place of Origin: China
  • Color: Yellow
  • Main Application: Printing and HTHP Dyeing

Product Attributes
1. Dye Type
Disperse Dye.
2. Applicable Fiber
Polyester (PES) and blends.
3. Physical Form
Powder
4. Compliance Certifications
ZDHC Level-3, OEKO-TEX
5. Packaging
25 kg / Iron Drum
25kg / Plastic Bag inside Carton
Performance Data
Product Name O.W.F (%) Classification HTHP Thermosol Printing Carrier Light Washing Sublimation Rubbing (Dry/Wet) PH Range
Red P-F3BS 150% 1 SE × 4-5 4-5 4-5 5 4-9
Process Suitability
HTHP Dyeing Thermosol Printing Carrier Dyeing
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Product Description
SHENGYU® Disperse Red P-F3BS 150% is an economical and high-strength red disperse dye specifically developed for printing and industrial dyeing. As an "SE" class medium-energy dye, it offers a reliable balance of process stability and print adaptability, making it particularly suitable for high-volume textile manufacturing where cost-efficiency is a key priority.

This dye is recognized for its high color yield and its ability to maintain vibrant red tones even on specialized materials like weight-reduced polyester. In terms of fastness, it demonstrates consistent performance across the board, with light, washing, and sublimation fastness all reaching Grade 4–5. Furthermore, it achieves an excellent rubbing fastness of Grade 5, ensuring the durability of the finished textile.

Technically versatile, Red P-F3BS 150% operates stably within a wide pH range of 4.0–9.0. It is highly recommended for High-Temperature High-Pressure (HTHP) dyeing, continuous Thermosol ranges, and various printing applications, providing a reliable and brilliant color solution for a wide array of polyester fabrics.
Key Features and Performance
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High Color Strength: Delivers intense red shades with excellent buildup, ideal for achieving deep colors economically.
Exceptional Rubbing Fastness: Achieves Grade 5, ensuring minimal color transfer and high durability.
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Broad pH Stability: Performs reliably across a wide pH range (4.0–9.0), adapting to different industrial conditions.
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Optimized Process Suitability: Excellent for HTHP dyeing, Thermosol, and printing (all rated ◎).
Vibrant Performance: Maintains color brightness and shade integrity on various polyester surfaces.
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Cost-Effective Solution: Provides a high-quality dyeing result while remaining a preferred choice for large-scale, cost-sensitive production.
Technical Support
We have professional technical team which support target samples testing from customers around the World. Counter samples will be provided after evaluation. Meanwhile customization service is available in our factory. What's more, we can also provide pre shipment samples for new customers during our 1st cooperation.
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Package and Shipment
📦 Package
Packing: 25kg, 50kg, 125kg plastic barrels with pallets
Logistics
🚢 Shipment
Whether you have your own freight forwarder or you would like us to organize shipment; whether you require delivery FOB to a port in China or CIF to a port near you, we are happy to quote and supply whichever way you choose. Please feel free to discuss all options with us.

Our delivery time: Within 20 days after receipt of T/T or L/C bank copy.
Freight logistics
Frequently Asked Questions
Q What fiber types is Disperse Red P-F3BS 150% suitable for?
Disperse Red P-F3BS 150% is primarily designed for polyester (PES) fibers and their blended fabrics. It delivers excellent color yield and fastness performance on both standard and weight-reduced polyester materials.
Q Which dyeing processes are compatible with this dye?
This dye is fully compatible with High-Temperature High-Pressure (HTHP) dyeing, Thermosol continuous dyeing, and printing processes, all rated ◎ (excellent). Carrier dyeing is not recommended for this product.
Q What fastness grades does Disperse Red P-F3BS 150% achieve?
The dye achieves Grade 4–5 for light, washing, and sublimation fastness, and an outstanding Grade 5 for rubbing fastness (both dry and wet), ensuring excellent durability of the dyed textile.
Q What pH range is recommended for using this dye?
Disperse Red P-F3BS 150% operates stably across a broad pH range of 4.0 to 9.0, making it highly adaptable to a wide variety of industrial dyeing and printing conditions without requiring strict pH control.
Q What compliance certifications does this product hold?
Disperse Red P-F3BS 150% is certified to ZDHC Level-3 and OEKO-TEX standards, meeting strict international requirements for chemical safety and environmental responsibility in textile production.
Q Can you provide samples or customization services?
Yes. Our professional technical team supports target sample testing for customers worldwide. Counter samples are provided after evaluation, and customization services are available directly from our factory. Pre-shipment samples are also offered for new customers during their first cooperation.