Semi-Automatic Adhesive Filling Machine for Glue and Paste
FOR IMMEDIATE RELEASE
Shanghai Guangzhi Unveils AF-500 Semi-Auto Adhesive Filler: Precision Engineered for High-Viscosity Glues and Pastes
Revolutionizing adhesive packaging with vacuum deaeration and anti-stringing tech for silicones, epoxies, and PU sealants
SHANGHAI, CHINA – [Date] – Shanghai Guangzhi Automation, a global leader in precision filling systems, today launched the AF-500 Semi-Automatic Adhesive Filling Machine, engineered to solve the critical challenges of bubble entrapment, stringing, and viscosity drift in industrial adhesive packaging.
The Innovation Breakthrough
The AF-500 series integrates three patented technologies:
Vacuum Deaeration Chamber (-0.9 bar) – Reduces air bubbles by >95% in silicone sealants
ShearSmart? Flow Control – Maintains ±2% viscosity stability for 1-500,000 cP adhesives
Zero-String Nozzle – Teflon-coated retractable tips with residual glue ≤0.1g
"Traditional fillers struggle with adhesives that change behavior under pressure," said Dr. Li Wei, Chief Engineer at Guangzhi. "The AF-500’s adaptive shear control and vacuum pre-conditioning deliver pharmaceutical-grade accuracy for industrial adhesives."
Industry-Specific Performance
| Application | Problem Solved | AF-500 Impact |
|---|---|---|
| Electronics Epoxy | Air bubbles in IC encapsulation | 99.9% bubble-free fills (ISO 8573-2) |
| Automotive Sealants | Stringing during nozzle retract | Zero stringing at 15mm/s retraction |
| Construction PU Foam | Viscosity shift in cold environments | Heated path (±1°C) maintains flow |
Technical Superiority
Key Specifications:
Accuracy: ±0.5% (OIML R60 Class 0.5)
Speed: 40 containers/hour (1-25kg)
Compliance: FDA 21 CFR 175.300, ATEX Zone 2, ISO 9001
Real-World Validation
Global Sealant Manufacturer Test:
Before AF-500:
? 12% material loss from bubbles/stringing
? 30 containers/hour with ±3% varianceAfter AF-500:
? 0.1% giveaway
? 40 containers/hour throughput
? ROI in 5.2 months
Industry Reactions
"Guangzhi’s vacuum deaeration solved our silicone micro-bubbling issue that caused 8% product returns," said Thomas Müller, Production Head at Henkel Adhesive Technologies. "The 30-second changeover between epoxy and PU is game-changing for multi-product facilities."
Availability & Support
The AF-500 series ships globally with:
Platinum Service Package:
24/7 remote diagnostics via IIoT
On-site calibration in 72h
Try-Before-Buy: 30-day pilot program
Upgrades: ATEX kit, FDA-compliant fluid path, micro-dosing module
