Name: ADDSiL-2029
Brand: Nanjing SiSiB Silicones Co., Ltd.
Price: 100 USD

Features & Benefits

Physical Properties

Appearance:	Light yellow transparent liquid
Average Molecular Weight:	400
Active Content (%):	100

These values are typical and not intended for use in specifications.

ADDSiL™ 2029 is used as a highly reactive silicone modifier in polyurethane, polyester, and selected radiation-curable resin systems. Through its mono-terminal bishydroxyl structure, it reacts efficiently with isocyanate or other functional groups during resin synthesis, enabling the incorporation of silicone segments into the polymer backbone.

This modification helps reduce surface tension, improve wetting on substrates and release papers, enhance flow and leveling, and contribute to improved anti-blocking, abrasion resistance, gas permeability, and flexibility of the final materials.

ADDSiL™ 2029 is supplied in 25Kg pails.

In the original unopened packaging, ADDSiL™ 2029 has a shelf life of 24 months.

ADDSiL-2029 Technical Data Sheet

ADDSiL-2029 Safety Data Sheet