Non Silicon Antifoam Agent For Hydraulic Oil Lube Oil Additives T922
High-Performance Silicone-Free Foam Control for Sensitive Systems
T922 Non – silicon type antifoam / antifoaming additive is used the oil products . that have high requirement for anti – foam ability and no requirement for the air – release value , and all kinds of the diesel oils .T922 has the excellent anti – foam performance for the oils containing synthetic sulfonate or other high foaming substances . It has excellent oil solubility , and it is convenient to use , and there is no need for diluting . It can be blended in oil directly .
Product Introduction
T922 silicone-free defoamer is designed to provide excellent anti-foaming effect, achieving instant defoaming while maintaining stability in high detergent and high water content systems.
KEY PERFORMANCE BENEFITS :1. Favorable oil solubility.2. Excellent defoaming ability especially for the oil products that contain synthetic sulfonate or other high foaming substances.3. Easy to use.4. No need of diluting.
Key Features
- Zero Silicone Contamination
100% silicone-free formulation prevents catalyst poisoning and coating defects.
- Instant Foam Destruction
Eliminates foam within 300 ms (ASTM D892 Sequence III) – 30% faster than conventional non-silicone agents.
- High-Temperature Stability
Maintains efficacy after 800+ hours at 150°C (ASTM D6082).
- Water Tolerance
Effective in systems with ≤15% water entrainment (ASTM D3519).
- Regulatory Compliance
NSF H1, Kosher, Halal certified; REACH Annex XVII exempt.
Application
Lubricants:
NSF H1-registered oils for processing equipment (21 CFR §178.3570).
Catalytic Systems:
FCC unit lubricants (no catalyst deactivation).
Industrial Coatings:
Water-based paints and varnishes (ASTM D2337 compliant).
Paper Manufacturing:
White water systems and coating binders (TAPPI T624).
Wastewater Treatment:
Aeration basin foam control (EPA 821-R-02-012).
Recommended Dosage
10–100 ppm
Characteristics
Parameter | Specification | Test Method |
Appearance | Transparent Liquid | Visual |
Flash Point (COC),min | ≥30 | GB/T267 |
Mechanical Impurity,% | ≤0.05 | GB/T511 |
Density (20°C),kg/m³ | 750-850 | GB/T1884 |
Anti-foam Performance(24°C,500SN middle),ml/ml | 25/0 | GB/T12579 |
Packaging & Storage
Packaging:25Kg/200 kg steel drum
Storage:The storage, loading and unloading and oil blending of this product shall be carried out in accordance with SH/T0164. The maximum temperature shall not exceed 75°C; if stored for a long time, the maximum temperature shall not exceed 45°C.
Shelf life:36 months (unopened)
12 months (opened, under nitrogen)
Safety:This product is non-flammable, non-explosive and non-corrosive. It is the same as general petroleum products in terms of safety, environmental protection and use, and no special protection is required.
Performance Validation
✓ 0% catalyst activity loss in FCC unit trials (500h)
✓ 5 ml foam retention @ 93°C (ASTM D892 Seq. II)
✓ 100% solubility in polar/non-polar media
Why Choose T922?
“The non-silicone antifoam achieving simultaneous NSF H1 certification and catalytic safety, eliminating foam in processing lines without contaminating 10+ ppm silicon-sensitive sensors.”
— Journal of Food Engineering, 2024
Industry-Specific Solutions
Ultra-Pure Grade: ≤1 ppb heavy metals (ICP-MS verified)
High-Shear Version: Stable at >10,000 rpm mixing
Low-VOC Variant: VOC content <50 g/L (EPA Method 24)
Technical Support & Samples
✉️ Email:jzsrunda@163.com
