Defoaming Agent With Wide Temperature , Surface Tention Silicone-based Defoamer

Description:

Vivid anti-foaming agent is made from mono- and diglycerides, silicone emulsion, calcium carbonate and phospholipids. Silicone-based defoamer has small surface tention, high surface activity, and strong defoaiming ability with low dosage as well as low cost. It is immiscible with water and most organic medium matter, so that it can eliminate most bubble mediums. Due to heat stability, it can be used in a wide temperature range of -5 ~ -150 ; due to chemical stability, it can be used in acid, alkali and salt solution with no damage to product quality if the formula is appropriate.

Product Characteristics

1. This product is safe according to national food safety standards GB 2760.
2. The defoaming effect is significant with low dosage, and it can eliminate the bubbles in 1-5 seconds.
3. It has a wide application for varieties of bubble systems.
4. This product is stable under acid and, alkali and high temperature environment with good water dispersitility.

Specification:

Appearance                                         Light yellow waxy beads or powder, with smell of ester of fatty acids

Defoaming time, seconds                               ≤50               

Foam-restraining time, seconds                         ≤40

Arsenic  (mg/kg):                                     ≤4

Heavy metals (as Pb) (mg/kg):                           ≤30

Loss on drying, %                                      ≤5

Application:

to eliminate the bubble during bean products processing.