Bopp Tape Coating Machine
Bopp Tape Coating Machine
Micro Enterprise is a premier BOPP Tape Coating Machine Manufacturer, Supplier & Exporter in Ahmedabad, Gujarat. We engineer highly advanced, industrial-grade adhesive coating lines purposefully built for large-scale tape manufacturing plants, high-velocity converting facilities, and packaging sectors that demand strict uniform glue thickness, high chemical anchorage, and continuous non-stop winding profiles.
As a leading global Exporter from India, our pressure-sensitive tape machinery represents the absolute pinnacle of high-capacity thermal coating engineering. By completely eliminating manual coating irregularities, this heavy-duty equipment integrates automated fluid handling and multi-stage drying chambers to deliver uniform adhesive application across thin-gauge films, drastically reducing chemical wastage and roll rejection rates on high-speed production lines.
The Mechanics of Precision Coating Weight & GSM Control
Unlike standard flexible printing machinery, manufacturing high-adhesion packaging tape requires the flawless application of chemical glues onto moving polymer webs. Our specialized coating architecture utilizes decentralized mechanical control zones to ensure a flat, uniform adhesive profile across the entire width of the film without causing web deformation:
Advanced Comma Doctor Roll System: Features micro-adjustable doctor rollers that precisely lock the wet adhesive layer, guaranteeing a uniform coating weight (GSM) from edge to edge.
Pressurized Fluid Circulation Loop: Outfitted with heavy-duty stainless steel diaphragm pumps and inline filtration meshes that maintain a consistent, clog-free flow of acrylic or solvent glues.
Target Materials: Packaging-grade BOPP films (micron ranges from 23 to 50+), high-tack masking papers, and specialized surface protection films.
Multi-Zone Thermal Curing & Continuous Turret Rewinding
The core performance of the BOPP Tape Coating Machine from Micro Enterprise is controlled via an intuitive, centralized PLC automation dashboard. Because adhesive coating lines run at high temperatures inside the overhead drying tunnels, the moving web cannot be stopped for roll changes without instantly melting the film. To prevent this operational risk, our machine incorporates an automated Dual-Station Rewind Turret with Flying Splice that cuts and transfers the moving film on-the-fly. This intelligent configuration ensures continuous manufacturing velocities while high-efficiency air nozzles cure the adhesive from the inside out to prevent bubble entrapment.
Key Technical Features Of Adhesive Coating Systems
Continuous High-Speed Turret Splicer: Utilizes an automated dual-position rewind turret that executes instant roll transfers at full running speed, securing 100% continuous plant uptime.
Independent Multi-Zone Drying Tunnels: Equipped with fully insulated arched heating chambers featuring independent PID temperature regulators and air blowers to ensure rapid solvent evaporation without shrinking the film.
Shaftless Pneumatic Unwind Clamping: Designed with robust pneumatic cones that lock raw film jumbo rolls securely into place, eliminating heavy manual lifting bars and reducing roll loading downtime.
HMI-Linked Tension Profiling Network: Monitors and adjusts the exact web torque from the unwind station through the heating zones to the rewind core, completely eliminating core telescoping and loose tape winding.
Technical Specifications
| Specification | Details |
|---|---|
| Coating Method | Gravure / Meyer Bar / Commas (Customizable) |
| Working Width | 500 mm to 1300 mm |
| Coating Speed | 50 to 150 Meters per Minute |
| Base Material | BOPP Film (18 to 50 Micron) |
| Web Accuracy | +/- 0.1 mm |
| Drying System | High-Velocity Hot Air (Electric / Gas / Thermic Fluid) |
| Control System | Centralized PLC with Multi-Touch HMI |
| Heating Zones | 3 to 6 Zones (Independent Control) |
BOPP Tape Coating Machines FAQs:
Technical FAQs
Our high-speed Bopp Tape coating machines achieve stable operating speeds ranging from 50 to 150 meters per minute, depending on the adhesive type and drying tunnel length, without compromising coating uniformity.
The machine incorporates an automatic web-aligning system with high-response sensors that maintain a consistent accuracy of +/- 0.1 mm, ensuring the film stays perfectly tracked through the long drying chambers.
Yes. Our coating units are built with high-grade stainless steel components and explosion-proof drying hoods, making them fully compatible with Water-based Acrylic, Solvent-based, and Hot-melt adhesives.
We use specialized de-foaming rollers and a balanced high-velocity air flow in the drying zones to ensure the adhesive cures smoothly, resulting in a crystal-clear and professional finish.
Absolutely. Built with a reinforced heavy-duty frame and high-quality electronic components, the machine is engineered for round-the-clock industrial environments with minimal maintenance requirements.
Yes, the machine features an automatic turret-type rewinder system. This allows for continuous production without stopping the machine for roll changes, significantly increasing overall output.
The machine features a centralized PLC-based HMI where operators can monitor and control temperature, speed, and tension parameters from a single high-definition touchscreen interface.
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