Qingdao Exceed Fine Chemicals Co.,Ltd
| Available Grades | DF3056, DF3107, DF3114, DF3118, DF8107, DF8114, DF8120, DF8031 |
| Delivery Time | 7-15 working days after order confirmation |
| Payment Terms | T/T,L/C |
| Color Value (APHA) | ≤30 |
| pH (5% aq.) | 5.5-7.5 |
| Cloud Point (1% aq. solution) | 10-24 °C |
| Packaging Details | 200kg iron drum, 1000kg IBC tank, or customized packaging |
| Hydroxyl Value (mg KOH/g) | 26-31 (DF8 series) |
| Supply Ability | 3000 Tons per Month |
| Application | Wastewater treatment, food fermentation, pharmaceuticals, emulsion synthesis |
| Appearance (25°C) | Colorless transparent liquid |
| Moisture (%) | ≤0.5 |
| Brand Name | EXCEEDCHEM |
| Model Number | DF3107M / DF3056 / DF3107 / DF3114 / DF3118 / DF8107 / DF8114 / DF8120 / DF8031 |
| Place of Origin | China |
| Certification | ISO 9001:2015 |
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Product Specification
| Available Grades | DF3056, DF3107, DF3114, DF3118, DF8107, DF8114, DF8120, DF8031 | Delivery Time | 7-15 working days after order confirmation |
| Payment Terms | T/T,L/C | Color Value (APHA) | ≤30 |
| pH (5% aq.) | 5.5-7.5 | Cloud Point (1% aq. solution) | 10-24 °C |
| Packaging Details | 200kg iron drum, 1000kg IBC tank, or customized packaging | Hydroxyl Value (mg KOH/g) | 26-31 (DF8 series) |
| Supply Ability | 3000 Tons per Month | Application | Wastewater treatment, food fermentation, pharmaceuticals, emulsion synthesis |
| Appearance (25°C) | Colorless transparent liquid | Moisture (%) | ≤0.5 |
| Brand Name | EXCEEDCHEM | Model Number | DF3107M / DF3056 / DF3107 / DF3114 / DF3118 / DF8107 / DF8114 / DF8120 / DF8031 |
| Place of Origin | China | Certification | ISO 9001:2015 |
| High Light | High Temperature Stable Polyether Defoamer ，Weak Alkaline Compatible Nonionic Defoamer ，Biodegradable Low Toxicity Defoaming Agent | ||
The Nonionic Polyether Defoaming Agent Series is a complete range of non-ionic surfactant defoamers engineered for stable, long-lasting foam control across demanding industrial processes. The series covers 8 grades (DF3056 to DF8031) to meet different temperature and foam-control requirements.
| Model | Appearance (25°C) | Color Value (APHA) | Cloud Point (1% aq.) | Cloud Point (25% BC) | Moisture (%) | pH (5% aq.) | Hydroxyl Value | Corresponding Product |
|---|---|---|---|---|---|---|---|---|
| DF3107M | Colorless transparent liquid | ≤30 | — | 24-28 °C | ≤0.5 | 5.5-7.5 | — | — |
| DF3056 | Colorless transparent liquid | ≤30 | — | 20-24 °C | ≤0.5 | 5.5-7.5 | — | GP-3000 |
| DF3107 | Colorless transparent liquid | ≤30 | 10-14 °C | 28-32 °C | ≤0.5 | 5.5-7.5 | — | — |
| DF3114 | Colorless transparent liquid | ≤30 | 18-22 °C | 40-44 °C | ≤0.5 | 5.5-7.5 | — | — |
| DF3118 | Colorless transparent liquid | ≤30 | 20-24 °C | 48-52 °C | ≤0.5 | 5.5-7.5 | — | GPE-3000 |
| DF8107 | Transparent liquid | — | — | 16-20 °C | ≤0.5 | 5.5-7.5 | 26-31 | — |
| DF8114 | Transparent liquid | — | 18-22 °C | 24-26 °C | ≤0.5 | 5.5-7.5 | 26-31 | — |
| DF8120 | Transparent liquid | — | 20-24 °C | 26-34 °C | ≤0.5 | 5.5-7.5 | 26-31 | — |
| DF8031 | Transparent liquid | — | — | — | ≤0.5 | 5.5-7.5 | 26-31 | — |
Note: "—" indicates the parameter is not specified for that grade.
Available in 200KG/DRUM and 1000KG/IBC DRUM, with customized packaging on request. Store in a cool, dry environment. Keep container tightly sealed to avoid moisture contamination. Non-hazardous chemical, transportable as general cargo.
Our expert team provides grade selection guidance and application support for your specific defoaming requirements. Contact us today for TDS, MSDS, and free sample requests.
Q1: What is the difference between the DF3 series and the DF8 series?
A: The DF3 series (DF3056, DF3107, DF3114, DF3118) is a colorless transparent polyether defoaming agent with a color value of ≤30 APHA. The DF8 series (DF8107, DF8114, DF8120, DF8031) is a transparent liquid that additionally specifies a hydroxyl value of 26-31 mg KOH/g. Both series deliver the same excellent defoaming and long-lasting foam-control performance.
Q2: What applications is this defoaming agent series suitable for?
A: It is primarily used in wastewater treatment, food fermentation, pharmaceuticals, and emulsion synthesis. Its weakly alkaline compatibility and biodegradable nature make it a versatile choice across these industries.
Q3: How does this product perform under high temperature conditions?
A: It demonstrates good thermal stability and exhibits outstanding high-temperature defoaming performance, maintaining long-lasting foam control even under demanding thermal conditions.
Q4: Is this product environmentally friendly?
A: Yes, the entire series is biodegradable and environmentally friendly with low toxicity, meeting environmental safety requirements for industrial use.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2013
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products. Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leading Chines... Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products. Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leading Chines...
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