Defoamer (star-molecule polymer chemistry, for waterborne systems) based on Defoamer based on BASF's star-molecule (branched polymer) defoamer chemistry — not mineral-oil and not silicone based, functioning as a defoamer for controlling foam in water-based paints and coatings in water-based decorative/architectural paint, water-based industrial paint, and roof coating formulations. Available in A mixed composition containing Alcohols, C9-11-iso-, C10-rich, ethoxylated, polymers with epichlorohydrin Content (W/W): >= 3% - < 5% specification, BASF product, and 20 kg / 120 kg packaging.
Foamstar ST 2412 AJ
Defoamer based on BASF's star-molecule (branched polymer) defoamer chemistry — not mineral-oil and not silicone based
Brief description
Applications & benefits
Very fast, effective bubble breakdown, effective against microfoam
Non-settling and non-separating during storage
Highly effective in acrylic and vinyl-acrylic paint systems
Has wetting properties not found in conventional defoamers
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
- A mixed composition containing Alcohols, C9-11-iso-, C10-rich, ethoxylated, polymers with epichlorohydrin Content (W/W): >= 3% - < 5%
- Classification
- Defoamer (star-molecule polymer chemistry, for waterborne systems)
- Appearance
- Liquid
- Packaging
- 20 kg / 120 kg
- Certification
- -
Frequently asked questions
What is Foamstar ST 2412 AJ and what is it used for?
Defoamer (star-molecule polymer chemistry, for waterborne systems) based on Defoamer based on BASF's star-molecule (branched polymer) defoamer chemistry — not mineral-oil and not silicone based, functioning as a defoamer for controlling foam in water-based paints and coatings in water-based decorative/architectural paint, water-based industrial paint, and roof coating formulations. Available in A mixed composition containing Alcohols, C9-11-iso-, C10-rich, ethoxylated, polymers with epichlorohydrin Content (W/W): >= 3% - < 5% specification, BASF product, and 20 kg / 120 kg packaging. Foamstar ST 2412 AJ is supplied in Indonesia by PT Bahtera Adi Jaya.
What packaging sizes and minimum order apply to Foamstar ST 2412 AJ?
Foamstar ST 2412 AJ is available in 20 kg / 120 kg packaging. The minimum order follows that packaging unit; for regular high-volume requirements, our sales team can arrange a scheduled delivery plan.
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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