Silicone Defoamer LD-2044
Silicone Defoamer LD-2044
( Similar to Deuchem 6800 )
First, technical indexes
Effective content: hydrophobic particles and polysiloxane
Content: 100%
Appearance: milky white translucent thick liquid
Solvent: no
Proportion: 0.98
Second, characteristics
1. It can effectively inhibit and break bubbles produced in manufacturing and construction process in high solid content and non-solvent system.
2. It has good effect in epoxy floor paint.
3. It has good defoaming and leveling effect in silk-screen ink printing process.
4. It can be both as defoamer and leveling agent in some systems hard to be defoamed, to eliminate shrinkage caused by some incompatible material.
Third, applications
Thick and non-solvent coatings, ink such as epoxy pouring sealant, epoxy floor paint, chlorinated rubber paint and so on.
Fourth, adding method and amount
It is suggested it be added before grinding or high-speed dispersing, max performance can sure be achieved when defoamer fully disperse in the system, and side effect is lessened.
Suggested amount: 0.05-1.0% of total amount, and best dosage should be tested.
Fifth, packing and storage
25kg or 50kg / plastic barrel
Valid date is 2 year, storage conditions are : seal the container, non freezing and temperature is below 40℃.
