Amino-modified silicone polymer compound JSC-1121

Overview: JSC-1121 is an organic silicon compound that can improve the adhesion of coatings to glass and metal substrates.

Nature:

Appearance:	colorless to slightly yellow clear liquid
Specific gravity:	0.93-0.95
Refractive index:	1.4220±0.005
Boiling point:	79-83℃

Features and uses:

1. It is used to improve the adhesion of air-drying coatings to difficult-to-attach substrates.

2. It has obvious effect on adhesion enhancement. For example, after adding JSC-1121 to epoxy coating, it is coated on glass, and it will not affect the adhesion after soaking in boiling water for 24 hours. Those who did not add, after this test, they completely fell off without adhesion.

3. The coating film added with JSC-1121 greatly improves its water resistance and salt spray resistance.

4. In addition to coatings, it is more suitable for adhesives, caulks, inks, etc. to enhance excellent adhesion for a long time.

Scope of application: Epoxy coatings, alkyd coatings, alkyd coatings based on silicone resins

The amount and method of use: 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.

Security: This product contains solvents and must be handled carefully to avoid contact with skin and eyes.

Attention

• Before painting, the grease and liquid water on the substrate must be wiped clean to avoid lowering the adhesion.
• JSC-1121 will darken the color for a long time, but it will not affect the performance.