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Multi-functional Pre-treatment Agent Sylic P1700

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Sylic P1700 is a Low-alkali scouring agent, which is a Surfactant Compound. It can reduce the amount of alkali used in the oxygen bleaching process, and suitable for cotton and its blended fabrics in low-alkali conditions.

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Model:
P1700
Brand:
Sylic
Code:
1201600
Application:
Cotton
Dosage:
1-2g/L
Ionic Nature:
Anionic

Product Description

*Technical Indicators*	Main ingredient	Complex of various metal complexing agents
*Technical Indicators*	Appearance	Blue-green liquid
	pH value (1% aqueous solution)	3.0 – 5.0
	Ionic	Anion/Nonionic

Performance and Characteristics

Low-alkali bleaching agent can reduce the amount of alkali used in oxygen bleaching, and can bleach cotton and its blended fabrics under low-alkali conditions.

The fabric can achieve the scouring whiteness and capillary effect under conventional high alkali conditions.

Application

Application

Reduce the pH value after oxygen bleaching, reduce the washing process, shorten the processing time, improve production efficiency.

The low-alkali process has mild reaction, little weight loss, and little damage to strength.

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Recommended Process

Recipe and Process Sylic P1700 0.5 – 1.5 g/L NaOH (100%) 0.5 – 1 g/L H₂O₂ (27.5%) 4 – 8 g/L Temperature 98 – 110°C Time 20 – 40 min

Note: Detailed process should be adjusted according to preliminary tries.

Packaging and Storage

Packaging & Storage

120kg plastic drum, sealed and stored in the dark, with a shelf life of 6 months at room temperature.

Three Main Packaging Types: Woven Bags/Plastic Barrels /IBC Drum

main packaging types

FAQ

FAQ

What is pretreatment process?

Pretreatment process includes Desizing, scouring, and bleaching which removes impurities, makes the fabric hydrophilic, and thus makes the fabric ready for further wet processing.

Why pretreatment is needed before dying?

All impurities which causes adverse effect during dyeing and printing is removed in pretreatment process. Pretreatment processes include desizing, scouring, and bleaching which make subsequent dyeing and softening processes easily.

Do you have in-house testing facilities that support pre-treatment?

In the raw form, the fibres whether they are natural or synthetic, consist of impurities that can affect the performance of the fabric. We manufacture organic textile auxiliaries for the pre-treatment process of the fabric. Yes, we have in-house testing facilities to ensure the pre-treatment process gets executed safely. With the help of modern technology and sustainable chemistry, we have built an effective testing hierarchy before recommending the products to our clients.

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