Defoamer based on Blend of white oils and modified fatty acid derivatives, functioning as antifoam for water-based paints and inks in water-based paints and coatings, water-based printing inks, and latex adhesive systems formulations. Available in Density 20°C ~0.88 g/cm3; readily dispersible in water; 1-year shelf life specification, BASF product, and 180 kg packaging.
Emulsion and Polymerization DEFOAMERS
Foamaster MO 2111 AJ
Blend of white oils and modified fatty acid derivatives
Emulsion and Polymerization ![]()
Brief description
Applications & benefits
Effective at suppressing foam during both production and application
Outstanding compatibility, allowing post-addition for final batch adjustment with minimal risk of film defects
Suitable for systems containing coarse-grained materials
Available from PT Bahtera Adi Jaya's local stock, with shorter lead times than direct import.
Backed by complete technical documentation (COA, MSDS/SDS) and formulation support from our technical sales team.
Technical specifications
- Brand
- BASF
- Grade / Value
- Density 20°C ~0.88 g/cm3; readily dispersible in water; 1-year shelf life
- Classification
- Mineral-oil Defoamer
- Appearance
- Cloudy (turbid) yellow liquid
- Packaging
- 180 kg
- Certification
- -
Frequently asked questions
What is Foamaster MO 2111 AJ and what is it used for?
Defoamer based on Blend of white oils and modified fatty acid derivatives, functioning as antifoam for water-based paints and inks in water-based paints and coatings, water-based printing inks, and latex adhesive systems formulations. Available in Density 20°C ~0.88 g/cm3; readily dispersible in water; 1-year shelf life specification, BASF product, and 180 kg packaging. Foamaster MO 2111 AJ is supplied in Indonesia by PT Bahtera Adi Jaya.
What is the recommended dosage for Foamaster MO 2111 AJ in formulations?
The use level commonly referenced in the product's technical documents is 0.2-0.6% calculated on total formulation. The final dosage still depends on the formulation system, so small-scale trials are recommended before mass production.
Are COA, MSDS, and technical support documentation available?
Yes. Every shipment is accompanied by a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS/SDS) matching the production batch. For other regulatory documents (e.g. halal certification or special specifications), please contact our sales team.
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