Defoamer (silicone-free, solvent-borne) based on Solution of defoaming substances, silicone-free (larutan zat anti-busa bebas silikon dalam industrial spirit), functioning as speeds up defoaming in solvent-based paint so foam and blisters disappear, whether from the substrate or the application process in acid-curing nitrocellulose lacquer and wood finish, especially curtain coating applications, sprayed or brushed 2-component polyurethane lacquer, and cold-cured epoxy resin systems formulations. Available in densitas 20 °c ~0,80 g/cm³; indeks bias ~1,431; flash point 30 °c; pelarut industrial spirit (boiling range 140–165 °c) specification.
Industrial Cleaning DEFOAMERS
EFKA PB 2020 AN
Solution of defoaming substances, silicone-free (larutan zat anti-busa bebas silikon dalam industrial spirit)
Industrial Cleaning ![]()
Brief description
Applications & benefits
Silicone-free, avoiding the risk of silicone-related surface defects
Removes foam and blisters regardless of source — substrate (wood, paper) or process (pumping, rolling, flooding, and airless spraying)
Can be incorporated before processing or added afterward (with good dispersion)
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
- Densitas 20 °C ~0,80 g/cm³; indeks bias ~1,431; flash point 30 °C; pelarut industrial spirit (boiling range 140–165 °C)
- Classification
- Defoamer (silicone-free, solvent-borne)
- Appearance
- Clear, somewhat yellowish liquid
- Packaging
- 15 kg
- Certification
- -
Frequently asked questions
What is EFKA PB 2020 AN and what is it used for?
Defoamer (silicone-free, solvent-borne) based on Solution of defoaming substances, silicone-free (larutan zat anti-busa bebas silikon dalam industrial spirit), functioning as speeds up defoaming in solvent-based paint so foam and blisters disappear, whether from the substrate or the application process in acid-curing nitrocellulose lacquer and wood finish, especially curtain coating applications, sprayed or brushed 2-component polyurethane lacquer, and cold-cured epoxy resin systems formulations. Available in densitas 20 °c ~0,80 g/cm³; indeks bias ~1,431; flash point 30 °c; pelarut industrial spirit (boiling range 140–165 °c) specification. EFKA PB 2020 AN is supplied in Indonesia by PT Bahtera Adi Jaya.
What is the recommended dosage for EFKA PB 2020 AN in formulations?
The use level commonly referenced in the product's technical documents is 0.1–0.7% of 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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