Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
ADDSiL™ 8571
ADDSiL™ 8571

Leveling Agents

ADDSiL™ 8571 is a polyether-modified polydimethylsiloxane that slightly reduces surface tension, decreases friction, increases slip, and improves scratch resistance. It has good re-coating properties with minimal impact on adhesion. It is similar to DOWSIL-57.

ADDSiL™ 8571

Introduction


ADDSiL™ 8571 is polyether modified polydimethyl siloxane.


ADDSiL™ 8571 can provide a slight reduction of the surface tension.


ADDSiL™ 8571 can reduce the friction coefficient, increase slip and improve scratch resistance.


ADDSiL™ 8571 has good re-coating and minuscule influence on adhesion of coating films.


ADDSiL™ 8571 will be hazy and viscous at low temperatures while will be clear liquid after heated.


Effects


Transparency in clear formulation:

★★★★

Defoaming effect:


Dynamic surface tension:

★★★★

Static surface tension:

★★

Slip effect:

★★★

Reduce orange peel effect:


Physical Properties


Color and Appearance

Slight yellowish clear liquid

yellowish clear liquid


Active Ingredient

100%

Density 25°C

1.01-1.05 g/cm3

Viscosity 25°C

25-60s (Tu-4 viscometer)


Applications


  • UV curing.


Recommended Dosage


Easy to add pre-diluted solvent which is same as in the coating system, also can post-addition. The recommended dosage is 0.01%-0.5% of the total formulations.


Packing


ADDSiL™ 8571 is supplied in 25Kg pail or 200Kg drum.


Handling


This document does not contain the product safety information required for safe use. Before handling, please refer to the product and safety data sheets, as well as container labels, for information on safe usage, physical hazards, and health risks. Safety Data Sheet is available on the website, from the distributor, or by contacting SiSiB customer service.


Storage


In the original unopened packaging, ADDSiL™ 8571 has a shelf life of 24 months.


Note


All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the product described herein should be verified by testing.


We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability.


We disclaim liability for any incidental or consequential damages.



Sample? Literature? Pricing? Technical?
Recommended Leveling Agents Products
ADDSiL™ 8571