Name: Dow DOWSIL DK Q1-1076 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Dow DOWSIL DK Q1-1076 Defoamer

Highly effective silicone-based defoamer for rapid foam knockdown and long-term foam suppression.
Excellent compatibility with water-based systems, including acrylic, vinyl acetate, and styrene-butadiene emulsions.
Low dosage requirement—typically effective at 0.05–0.3 wt% active in final formulations.
Thermally stable up to 120 °C, supporting high-temperature processing conditions.
Non-yellowing and non-staining, preserving clarity and color integrity in sensitive coatings and adhesives.

Typical Applications Of Dow DOWSIL DK Q1-1076 Defoamer

Chemical Type	Silicone polymer dispersion in mineral oil carrier
Product Form	Opaque, viscous liquid
Appearance	Off-white to light tan, homogeneous liquid
Primary Applications	Defoaming in water-based emulsions and dispersions
Key Features	Rapid foam collapse, low surface tension, high shear stability
Benefits	Improved process efficiency, reduced pinholing, enhanced film uniformity
pH Range (1% aqueous dilution)	5.0–7.5
Storage Stability	Stable for ≥12 months at 5–30 °C in unopened container

Get in Touch with ERICW

Let competitive chemical materials go global.



Contact With Us:

E-mail: wangxingqiang@ericwchem.com


Have a Questions? Call Us:

15921782326


Add:

Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China