Epoxy modified organosilicon compound JSC-1180

Overview: JSC-1180 provides a stable storage without yellowing adhesion promotion effect, and at the same time enhances the adhesion performance in coatings and water-based adhesives/sealants systems. Can be used as a cross-linking agent or adhesion promoter, can improve water resistance and wet adhesion, and has good storage stability.

Nature:

Molecular weight: 248.4
Specific gravity (25℃): 0.978
Boiling point: 96℃/0.45mmHg
Purity: ≥98.0% (gas chromatography)
Flash point" 110℃
Viscosity: ≤10 centipoise
Chromaticity: ≤ 10
Refractive index (25℃): 1.431

Features and uses:

1. Good wet and dry adhesion, no yellowing • Improve bond strength and adhesion •

2. When the pH value is 6-8.5, JSC-1180 will perform in carboxyl group-containing emulsion (acrylic acid, styrene butadiene polyurethane, etc.)

When JSC-1180 is used as an adhesion promoter in water-based systems, such as acrylic sealants, it can continuously and significantly improve water-based adhesion performance

Scope of application: Used as adhesion promoter and cross-linking agent for glass paint, wood paint, adhesive and sealant. For water-based, it needs pre-emulsification

Addition and usage: For resin solid content of 1-2%, epoxy coating must be added to the curing agent, the other is mixed with the resin first.

Storage: The storage condition is 0-40 degrees, the product storage should be placed in a cool and ventilated place, the container should be kept tight, away from heat and fire.

Attention: Before painting, the grease and liquid water on the substrate must be wiped clean to avoid lowering the adhesion.