FEATURED PRODUCTS
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SN-DEFOAMER 60-FP
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| Product name | SN-DEFOAMER 60-FP |
|---|---|
| Composition | A mixture of polyethers, mineral oil, silica, etc. |
| Characteristics | ① Can be mixed with powder-type products such as plaster and cement ② Exhibits defoaming performance over a wide temperature range (5~40℃) ③ Shows excellent defoaming performance for the fine foam generated on surfaces during the molding process of plaster and cement, etc. |
| Properties |
Appearance ： Grayish-white colored powder Dispersibility ： Water-dispersible Ionicity ： Nonionic ｐＨ ： 8.5 (2% by weight of the aqueous dispersion) Bulk specific gravity (g/mL) ： 0.5 Ash content (mass%) ： 55 |
Sample evaluation
SN-DEFOAMER 60-FP offers excellent defoaming performance over a wide temperature range (5~40℃)
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Evaluation temperature: 5℃
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Evaluation temperature: 25℃
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Evaluation temperature: 40℃
Lab evaluation method (Bubbling test)
Aerate nitrogen into a 0.7% methylcellulose aqueous solution and measure the height of the foam
◆Evaluation conditions
Methylcellulose：90SH-4000 (product of Shin-Etsu Chemical Co., Ltd.)
Flow rate ：0.5mL/min
Defoamer added ：0.1wt%
Usage
- Being a powder, SN-DEFOAMER 60-FP can be mixed easily with powder-type products such as plaster and cement
- The standard amount of SN-DEFOAMER 60-FP added to powder-type products is 0.1~1.0% by weight.
※Please check the SDS/TDS for usage