Wholesale SILIT-PR-3917N Factory and Pricelist

SILIT-PR-3917N

Short Description:

Functional auxiliaries are a series of new functional auxiliaries developed for some special finishing in the textile field, such as moisture absorption and sweating agent, waterproof agent, denim anti dye agent, Antistatic agent, which are all functional auxiliaries used under special conditions.

SILIT-PR-3917N : SILIT-PR-3917N is a thermally reactive polyurethane that can be used in combination with fluorine free or fluorocarbon waterproofing agents to increase the frictional resistance between fiber molecules and significantly improve the waterproof, oil resistant, and wash resistant properties of the fabric. It can also be used for coating colorants, strengthening the cross-linking between adhesives and fabrics, and improving wet friction fastness.

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SILIT-PR-3917N

Lable： SILIT-PR-3917N is a thermally reactive polyurethane that can be used in combination with fluorine free or fluorocarbon waterproofing agents to increase the frictional resistance between fiber molecules and significantly improve the waterproof, oil resistant, and wash resistant properties of the fabric.

Structure:

Parameter Table

Product	SILIT-PR-3917N
Appearance	Milky liquid
Ionic	Non ionic
PH	5.0-7.0
Solubility	Water

Emulsifying process

Appllication

1. Mixed with fluorinated or fluorine-free waterproofing agents, used for various textile waterproofing and oil resistant finishing to improve washing resistance.
2. Used in pigment printing ink to improve wet friction fastness.
Usage Reference:

1.Bathing with waterproof agents:

Waterproof agent X g/L

10%~30% of the dosage of bridging agent SILIT-PR-3917N waterproof agent Dipping and rolling working fluid → Drying (110 ℃) → Setting (cotton: 160 ℃)X 50 s; Polyester/cotton: 170~180 ℃ x 50 s).

2. Used in color paste for pigment printing:

Coating X%

Adhesive 15~20%

Bridging agent SILIT-PR-3917N 0.5~2%

. Add thickener and stir at high speed to make color paste, print → dry → set (cotton: 160 ℃ x 50 s; polyester/cotton: 170-180 ℃ x 50 s).