Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

DOWSIL XIAMETER ACP-0100 Defoamer

DOW XIAMETER ACP-0100 is a 100% active silicone/silica defoamer designed for solvent-based systems. It takes the form of a milky viscous liquid (viscosity 2,000-3,500 cP) and retains stable performance in environments with over 50% solvent content. Boasting dynamic surface tension as low as 20 dyn/cm, it clears micron-scale foam within 3 minutes (and suppresses foam for more than 8 hours). Certified by FDA 21 CFR 175.300 and ISO 9001, it lowers mineral oil defoamer consumption by 30% in epoxy resin processing.

Product Information of DOWSIL XIAMETER ACP-0100 Defoamer

  1. Carrier-Free Composition: 100% active ingredients directly act on foam interfaces for targeted defoaming.

  2. Strong Solvent Adaptability: Compatible with ketones, esters, and aromatic hydrocarbons (with HSP ranging 8-12).

  3. High-Temp Stability: Maintains performance in 120°C environments, matching the requirements of epoxy curing processes.

  4. Ultra-Low Surface Tension: The 20 dyn/cm tension efficiently breaks down micro-bubbles smaller than 50 μm.

  5. Eco-Friendly Certification: Holds RoHS/REACH certifications, has VOC content below 100 ppm, and meets GB 30981-2020 standards.

Areas of Application of DOWSIL XIAMETER ACP-0100 Defoamer

  1. Epoxy Processing: Eliminates voids in electronic potting compounds, with a recommended dosage of 0.05%-0.1%.

  2. Industrial Cleaners: Improves ultrasonic degreasing efficiency and complies with GB 38508-2020 regulations.

  3. Ink Manufacturing: Prevents dot loss issues during UV ink printing operations.

  4. Lubricant Production: Extends the service life of lubricants used in environments ranging from -30°C to 150°C.

Specifications Of DOWSIL XIAMETER ACP-0100 Defoamer

Type
Silicone/silica composite defoamer
Appearance
Milky viscous liquid
Active Content
Polydimethylsiloxane + silica
Dynamic Viscosity
2,000-3,500 cP
Hansen Solubility Parameters
8-12 cal¹/²/cm³/²
Surface Tension (0.5% solution)
20 dyn/cm
Solvent Compatibility
Ketones/esters/aromatics
Recommended Dosage
0.01%-0.2% (on total system)
Packaging
20kg/drum or 200kg/IBC


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