Silok 4148 Special Cross linked Organic Silicon Resin Oil based Cotton Smooth Texture Agent-Global supplier

409, 2nd Floor, Building 2, Block B, Daliang International Business City, Shunde District, Foshan City, Guangdong Province

Silo ® 4148

Oil based silky feel agent

Special cross-linked organic silicon resin

Working principle:

High molecular weight cross-linking organic silicone hand feel agent, high-temperature cross-linking film-forming; Slippery and dry, anti sticking, wear-resistant, unstable foam; Mostly used as an oil leather surface agent and textile coating adhesive.

典型物性：

This value is based on internal testing data from Sloco and is for reference only

parameter	numerical value
appearance	Light yellow transparent liquid
Viscosity cps/25 ℃	5,000-15,000
Non volatile matter%	82.00±3.00
Refractive index 25 ℃	1.4020±0.0050
Specific gravity 25 ℃	1.00
solubility	Oil soluble

Product Features:

1. High temperature cross-linking and anti adhesion.

2. Ultra smooth and delicate texture.

3. The coating surface is dry and heat-resistant.

4. Wear resistant and unstable foam.

5. Good release, coloring effect, and thorough transfer printing.

Product Application:

1. PU leather gloss agent: 0.5%, silky and slightly dry feel, anti sticking.

2. PU leather matte brightening agent: 0.5-2.0%, smooth feel, anti sticking.

3. Oil based textile PU coating: 0.5-3.0%, with a tactile feel and anti sticking properties.

4. Heat transfer release coating: 3.0-8.0%, the coating is dry, with good ink and paint effects, clear transfer patterns, and thorough transfer; High temperature resistance.

Similar models and functions:

Function model	4148	5400	9532
Effective content%	90	100	100
Texture style	smooth	Oil slick velvet	soft and smooth
leveling property	★	★★★★	★★
Anti stickiness	★★★★	★★★★	★★★★★
flexibility	★★★★	★★	★★★★★
Long lasting hand feel	★★★★★	★★★	★★★★★
相容性	★★	★★★	★★★★★
wear resistance	★★★	★★★★	★
smoothness	★★★★★	★★★★	★
Foam control	★★	★★★★★	★
Water oil UV	N/Y/N	N/Y/Y	N/Y/N

Conclusion:

All belong to smooth and moisturizing hand feel agents; 4148 contains a large amount of organic silicon, which has a silky feel and is commonly used as a leather finishing agent; 5400 oil slick with a velvety feel, while also possessing high wear resistance, leveling, defoaming, and recoatability. 9532 has the best softness and anti adhesion, and is often used in conjunction with 4148 in leather surface agents.

Test report:

Before using the product, you can request that Sloco provide you with the latest product testing report.

Usage:

It can be added during or after the paint manufacturing process, but it needs to be diluted 3-5 times before adding, but it must be ensured that it can be completely dispersed evenly. Often used in conjunction with 9532 as a surface treatment agent for oily leather.

Storage and expiration date:

Unopened storage below 38 ℃, shelf life of 24 months from the date of production.

Usage restrictions:

This product has not been tested or claimed to be suitable for medical or pharmaceutical use.

Sample packaging:250g inner sealed HDPE bottle

Finished product packaging:50KG plastic drum