Adhesive Degasser
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Underfill Defoaming Machine
Eliminate Underfill Voids & Bubbles · Complete Chip Filling & Reliable Solder Joints
High-fluidity Defoaming + Void-free Filling + Reliable Precision Electronic Assembly
The SIENOX underfill defoaming solution solves the air entrapment issue that easily occurs when CSP/BGA underfill adhesive flows and fills the bottom of chips. Vacuum defoaming ensures complete void-free filling, relieves thermal stress and protects solder joints effectively.
✓ CE Certification ✓ ISO9001 Quality System ✓ RoHS Compliance ✓ Custom Voltage Available (110V/220V)
Why Underfill Defoaming Machine Is Required
BGA/CSP UnderfillWhen underfill adhesive flows to fill beneath chips, bubbles and voids lead to concentrated thermal stress, resulting in solder joint cracking and chip failure under temperature cycling. | Restricted Filling FlowEntrapped air hinders capillary filling of adhesive, leaving unfilled voids at the bottom and weakening protection and reinforcement performance. | Yield for Precision PackagingPrecision electronic packaging is highly sensitive to voids. Rework cost for void defects is high, so adhesive must be fully defoamed before dispensing. |
✨ Traditional Dilemma: Air entrapment occurs during underfill dispensing, causing voids under the chip and solder joint cracking. High-fluidity defoaming is required to achieve void-free filling.
Why Choose SIENOX Underfill Defoaming Solution
Void-free FillingAfter bubble removal, the adhesive flows well for complete filling under chips without voids, delivering higher solder joint reliability. | Precision Volume ControlNon-contact defoaming keeps adhesive ratio and fluidity unchanged, ensuring accurate and stable dispensing volume. | From Lab Samples to Mass ProductionC/ZK series for R&D sampling and MIX series for mass production enable smooth process scaling-up. |
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Equipment Supporting Description
SIENOX AB adhesive defoaming solution can cooperate with other equipment to form a complete potting process chain: Integrated Mixing & Defoaming: MIX series planetary mixers mix AB adhesives and perform synchronous defoaming under vacuum, finishing mixing and bubble removal in one single process. Temperature-controlled Defoaming: WK series temperature-controlled defoamers work at preset temperatures. It is suitable for high-viscosity AB adhesives, which can be heated to reduce viscosity and improve defoaming efficiency. Defoaming & Dispensing Linkage: Directly connect to SIE-301/302/303 dispensers for potting after defoaming to reduce new bubbles generated during material transfer. Pressurized Fine Defoaming: For applications requiring high defoaming rate, transfer materials to RX pressurized defoamer for secondary fine defoaming after vacuum mixing to achieve superior bubble removal performance. | ![]() |
Specifications & Parameters
Selection Guide
| Underfill Adhesive Type | Typical State | Recommended Defoaming Method | Recommended Equipment |
| R&D Sampling | Small volume adhesive | Centrifugal / Vacuum Defoaming | C Series / ZK Series |
| Capillary Flow Underfill | Low to Medium Viscosity | Vacuum Defoaming | ZK Series / MIX60 |
| Fast-cure Underfill | Medium Viscosity | Vacuum Mixing & Defoaming | MIX60 / MIX80 |
| Mass Packaging Dispensing | Medium Viscosity | Vacuum Mixing & Defoaming | MIX1000plus |
我们的合作伙伴
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FAQ 您关心的问题
为您解答关于产品性能及日常工艺选型中的常见疑问
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真空脱泡搅拌机是什么?用于哪些行业?
真空脱泡搅拌机是在真空环境下同步完成搅拌与脱泡的设备,脱泡同时混料,避免二次气泡混入,常用于环氧树脂、硅胶、AB 胶等高粘度材料的混料脱泡处理,广泛应用于新能源电池、半导体封装、LED、电子灌封、胶粘剂等行业。
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广州施诺斯主要生产哪些设备?
主要产品包括搅拌脱泡机、真空脱泡搅拌机、真空脱泡机、高压脱泡机、真空搅拌机、实验室均质机、三辊研磨机、三维混粉机,以及点胶机、分装机等配套设备和夹具、搅拌罐、针筒等辅品耗材。
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源头厂家采购脱泡设备有什么优势?
源头厂家直供可省去中间环节,价格更透明,同时能提供参数定制、来料试机、工艺验证等服务,售后响应更直接。
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搅拌脱泡机的工作原理?
施诺斯设备采用行星式混合原理:料罐在自转的同时绕公转轴公转,物料在罐内随之翻动混合,同时抽真空脱泡。整个过程设备不设搅拌桨,搅拌部件不接触物料,不会引入金属异物,混合均匀不分层。
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为什么选择施诺斯?
施诺斯(SIENOX)是广州施诺斯科技股份有限公司旗下品牌,2014 年成立,专注脱泡机与搅拌机的研发与制造,团队自 2006 年起从事真空搅拌脱泡设备研发。设备采用非接触式设计,不设搅拌桨,行星式公转加自转运动辅以真空系统,高效除泡,混合均匀不分层。公司产品涵盖搅拌脱泡机、真空脱泡搅拌机、真空脱泡机、高压脱泡机、真空搅拌机、实验室均质机、三辊研磨机、三维混粉机,以及点胶机、分装机等配套设备和夹具、搅拌罐、针筒等辅品耗材,广泛应用于新能源、半导体、LED、电子灌封、胶粘剂、涂料、油墨等行业。通过 ISO9001、CE 认证,拥有 30 余项专利,服务富士康、比亚迪、清华大学等企业与科研院所。
Technical Specification List
Full‑line standardized specifications for accurate process evaluation and equipment selection
| Underfill Adhesive Type | Typical State | Recommended Defoaming Method | Recommended Equipment |
| R&D Sampling | Small volume adhesive | Centrifugal / Vacuum Defoaming | C Series / ZK Series |
| Capillary Flow Underfill | Low to Medium Viscosity | Vacuum Defoaming | ZK Series / MIX60 |
| Fast-cure Underfill | Medium Viscosity | Vacuum Mixing & Defoaming | MIX60 / MIX80 |
| Mass Packaging Dispensing | Medium Viscosity | Vacuum Mixing & Defoaming | MIX1000plus |
Multi‑Industry Solutions
Covering stirring and debubbling applications of typical materials across six major industries
BGA PackagingBGA/CSP Underfill |
Mobile ChipsChip packaging for mobile phones and tablets |
Memory ChipsUnderfill for memory devices and modules |
Automotive ElectronicsUnderfill for automotive modules |
Camera ModulesFilling and reinforcement for image modules |
Underfill ManufacturersR&D and filling of underfill adhesives |
Full-range Equipment Operation Demo Videos
Measured Defoaming‑Process Performance
Measured Processing Results for Six Typical Materials
Paste Materials |
Adhesives & Powders |
Polymer Materials |
Pharmaceutical Gels |
Silver Paste Materials |
Battery Slurries |
Precautions for Use
| Precautions | Operating Instructions |
| Preheating for Viscosity Reduction | High-viscosity underfill can be preheated to reduce viscosity before defoaming according to process requirements to improve fluidity. |
| Slow Pressure Relief | Release pressure slowly after defoaming to prevent re-foaming which adversely affects dispensing. |
| Precision Volume Control | Verify sufficient defoaming before dispensing to avoid voids caused by microbubbles. |
| Timely Dispensing | Complete dispensing and filling promptly after defoaming to prevent air re-entrapment during standing. |
* Internal laboratory test data. Actual results vary depending on adhesive formulation and dispensing process. Contact sales for real customer cases.
Customer Delivery & Application Cases
Rooted in manufacturing frontlines, empowering benchmark production lines and key national research institutions across diverse industries.















