Why You Need to Remove Bubbles

Structural defects — Micro-bubbles can significantly weaken adhesive bonds and composite materials, potentially leading to product failure or delamination.

Surface flaws — Air pockets cause pinholes and craters, severely affecting the appearance and performance of precision manufactured products.

Performance loss — Optical clarity, electrical conductivity, and thermal insulation properties degrade when bubbles are present in sensitive materials.

Process instability — Voids in fluids contribute to inconsistent dispensing, pump cavitation, and increased scrap rates in continuous production lines.

For industrial manufacturers, achieving defect-free, high-throughput production requires reliable and efficient bubble removal.

Why SIE-VH36-55

0-4000 RPM adjustable speed High centrifugal force for fast processing of viscous materials

Ultra-large capacity — up to 2600 cc Designed specifically for high-volume continuous industrial production

96-syringe configuration Maximum throughput in its class, customizable between 1-96 syringes

Vacuum up to -99 kPa Removes bubbles down to the micron scale

Non-contact patented planetary design Material properties remain 100% unchanged with zero risk of contamination

Silent operation ≈ 50 dB Suitable for industrial environments while maintaining operator comfort

Rugged 430 kg build quality 304 stainless steel casing with imported components for continuous industrial cycles

Optional MES / cooling / heating Full in-line integration with digital process traceability

Working principle

Principle of centrifugal defoamer: By using the principle of gravity downward to release bubbles, it can efficiently remove tiny bubbles from materials and improve product quality.

Product parameters table

***The above are just typical models, and we can provide personalized solutions according to customer needs.

Material Before-and-After

White paste materials — Bubbles eliminated; uniform, dense structure with improved consistency

Silicone structural adhesives — Porosity reduced to <0.2%, meeting IP67 waterproof standards

Nano-silica filler pastes — 99.2% distribution uniformity achieved; fluidity improved by 30%

Battery electrode slurries — Uniform, gas-free coating quality; improved cell cycle life

Epoxy adhesives — Void-free bonding with higher mechanical strength and surface finish

*Only representative cases are shown. Sienox has processed 1,800+ materials. Customers are welcome to bring their own materials for sample testing and machine trials.*

Customer Proof

EV Battery Pack Sealing

SIENOX equipment achieved <0.2% porosity in silicone structural adhesives under vacuum conditions, with stable viscosity control at 60°C and 10-minute high-speed mixing. This enabled IP67 waterproof compliance, supporting a production capacity of 500,000 battery packs per year with zero leakage.

5G mm-Wave Chip Packaging

99.2% nano-silica filler uniformity was achieved with SIENOX planetary defoaming technology. Fluid fluidity improved by 30%, filling time was reduced to 3 seconds, and the void rate fell below 0.001% — meeting the stringent requirements of advanced semiconductor packaging.

Building Curtain Wall Structural Assembly

Using a SIENOX modular production line, a customer achieved fully enclosed processing for MS polymer sealants — from raw material feeding to automated filling. VOC emissions were reduced by 90%, curing speed increased by 40%, and the product met green building certification standards.

White Paste Degassing Test

A controlled test report (Sample No. 2023-SIE-0315) confirmed that the SIENOX defoaming machine effectively eliminated bubbles from white paste materials at 1800 rpm in 4 minutes. The processed sample showed uniform density and compact structure with no voids, demonstrating high processing efficiency and reliable results for industrial production.

Our cooperative clients

***Only partial successful customer information is displayed. We need more case studies and product selection materials. Please feel free to contact us

FAQ

1. What materials can the VH36-55 process?

Industrial-scale volumes of fluorescent powders, adhesives, silicone gels, silver/aluminum pastes, conductive inks, battery slurries, epoxy resins, MS polymers, and sealants. Sample testing is available.

2. Does the process change material properties?

No. The non-contact patented planetary design keeps the original chemical composition intact — no blades, no paddles, no contamination.

3. What makes the VH36-55 suitable for industrial production?

Its 0-2600 cc capacity, 96-syringe configuration, 4000 RPM centrifugal force, 3‑phase 380V power, 430 kg robust build, and optional MES connectivity make it purpose-built for continuous high-volume manufacturing environments.

4. What containers are supported?

Standard syringes (3–2600 cc), tubes, cans, cups, and fully custom proprietary containers.

5. Can it integrate into a production line?

Yes — optional MES connectivity, heating, cooling, and vacuum modules support full in-line operation with digital process traceability. The system supports recipe management, production tracking, and quality control data logging.

6. How do I start a sample evaluation?

Send your materials to Sienox — we provide free testing and a detailed process recommendation report tailored to your industrial application.

Sienox Defoaming Machine Product Selection Table

***The above are just typical models, and we can provide personalized solutions according to customer needs.

◆ Syringe quantity optional 

◆ Tube/can options available, with a wide variety of container types 

◆ Vacuum level up to -99kPa 

◆ Capable of storing up to 100 sets of operating parameters 

◆ Non-contact design that does not alter the chemical properties of the material 

◆ Unique patented design with strong centrifugal force for clean and efficient defoaming 

◆Speed range: 0-4500 RPM, adjustable for different material characteristics 

◆ Silent model, suitable for offices, laboratories, and industrial use 

◆ Customizable capacity, with standard options of 30cc, 55cc, 75cc, 960mL, and 2600mL 

◆ Equipped with imported components, the casing is made of 304 stainless steel for long-lasting durability 

◆ Optional features: vacuum, temperature control, and MES system connectivity 

◆ Aesthetically pleasing, sturdy, and durable design

This centrifugal defoaming machine meets the defoaming needs for 0-2600mL, featuring a unique patented design that provides strong centrifugal force, ensuring clean and efficient defoaming. We offer personalized customization services based on customer requirements. It is versatile in application, aesthetically pleasing, sturdy, and durable.