TY-902L Blue Whitening Agent for Polyester

TY-902L is a high-performance blue whitening agent used to significantly enhance the whiteness and brightness of cotton fabrics. When treated, fabrics exhibit a brilliant, clean whiteness with high vividness, elevating their overall quality and appeal.

Key Features & Performance Advantages

1. Excellent Process Stability:

   • The formula has excellent resistance to mild acids and alkalis, making it perfectly suitable for use in oxidative bleaching and whitening bath processes.

2. Wide Range of Application:

   • While ideal for cotton, it is also highly applicable for whitening polyester-cotton blends, linen, and silk.

3. User-Friendly:

   • TY-902L is easy to use and readily soluble in water at room temperature, ensuring a smooth and efficient application process.

Recommended Application Process

Padding Method

• Dosage: 0.1–0.3% (o.w.f)
  (This is equivalent to adding 100–300g of product for every 100KG of fabric)

• Bath Ratio: 1:10–15

• Temperature: Room Temperature

• Time: 15–40 minutes

Scope of Application

TY-902L is highly suitable for cotton and other cellulosic fibers and their blends. It is an ideal choice for fabric whitening in laundry and washing plants, where achieving a high standard of whiteness is crucial.

Storage and Packaging

• Storage: Store at room temperature in the original, sealed packaging. Placed in a clean, covered, and suitable container, this product poses no difficulties in handling, processing, or storage.

• Packaging: Available in 125 KG plastic drums.

• Shelf Life: 6 months.

Illustrate (Technical Note)

The technical advice provided in this document is for reference only, based on controlled small-scale or large-scale tests. The buyer must verify through their own experiments under expected usage conditions whether the product is suitable for their process, application, and intended purpose. Our company only guarantees that the product meets specifications. The buyer’s sole remedy and the company’s sole liability are limited to product replacement only.

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