Hot Melt Adhesive Spray System

Precision bonding for automotive interior — powered by BanzTech

Why Hot Melt Matters on Your Line

If the bond fails, the part fails. In automotive interior manufacturing — door panels, dashboards, headliners, carpets, acoustic insulation — hot melt adhesive is the invisible backbone. Inconsistent application means scrap, rework, and line stops.

That's why MOCO partnered with BanzTech. Behind the BanzTech name are engineers who spent 25+ years inside the world's leading hot melt equipment companies — designing guns, tuning modules, and solving application problems on real factory floors. Not traders. Not catalog sellers. Engineers.

Together, we deliver a complete hot melt system — host machine, precision guns, matched nozzles, and every accessory — pre-configured for your material, your cycle time, and your factory environment. One partner. One warranty. One phone number when you need help.

How It Works

A hot melt adhesive spray system precisely controls the melting, pressurization, and application of solid thermoplastic adhesives. The host machine heats solid adhesive granules or blocks in a temperature-controlled tank (typically 120–200°C depending on adhesive chemistry), using PID-controlled heating zones with PT100 sensors to maintain uniform viscosity. A precision metering pump (1.5cc single-layer design) delivers the molten adhesive at controlled pressure through heated hoses to the spray gun. At the gun, compressed air atomizes the adhesive into the desired pattern — spiral, line, fiber, or dot — depending on the selected nozzle and module combination. The zero-drip module ensures instant, clean cutoff when the application cycle ends, preventing stringing, dripping, and adhesive waste. The entire system from tank to nozzle tip is temperature-controlled, with heated hoses maintaining adhesive temperature within ±1°C throughout the delivery path. This closed-loop thermal control is what separates production-grade systems from workshop-grade hot melt equipment.

Key Features

Build-to-Spec System Configuration

We configure the host machine, spray guns, nozzles, and accessories as one integrated system matched to your specific material, part geometry, and cycle time — not a catalog pick-list.

Imported Core Components

Precision metering pumps, PID temperature controllers, and heating elements sourced from the same global suppliers used by premium brands. No unbranded substitutes in the thermal or fluid path.

Zero-Drip Cutoff Technology

BSB series zero-drip modules ensure instantaneous, clean adhesive cutoff at every cycle end. Eliminates stringing, dripping, and the rework and contamination they cause on the production line.

Full-Spectrum Nozzle Library

13 nozzle types covering every automotive bonding pattern: spiral, fiber, OMEGA, elastic, and line glue. Switch patterns by changing a nozzle — no gun replacement required for most changeovers.

Heated Hose Temperature Stability

PT100-monitored heated hoses maintain adhesive temperature within ±1°C from tank to nozzle tip. Eliminates cold spots, viscosity variation, and the inconsistent bead quality they cause.

Single-Source Warranty and Support

MOCO handles the complete order — equipment, export logistics, CIF delivery, and on-site commissioning. BanzTech provides technical support. You get one point of contact, one warranty, one phone number.

System Components

Host Machines	4 series: Armani II, Armani III 50, Best 10, Nimble 10L — covering 10L to high-volume production
Spray Guns	10 models: spiral spray, line glue, strip, scraper guns — manual and automatic
Modules & Valves	12 models: zero-drip modules, high-flow valves, micro modules (MINI16) — for every bead pattern
Nozzles	13 nozzle types: spiral, fiber, OMEGA, elastic, line glue — full coverage of automotive bonding patterns
Pumps	1.5cc single-layer precision metering pump — consistent adhesive output
Accessories	Heated hoses, temperature sensors, repair kits, filters, external filter units

Selection Guide

Which host machine capacity do I need?

Nimble 10L: suitable for low-volume manual stations and sampling lines. Armani II (standard): covers most automated lines with moderate adhesive consumption. Armani III 50 (50L): for high-volume production lines with continuous, multi-gun operation. Best 10: compact alternative for space-constrained installations. We calculate your adhesive consumption rate from your part dimensions, cycle time, and bead pattern to recommend the right host.

How do I choose the right spray gun?

Spiral guns (BSW series): for wide, uniform coverage on large surfaces like door panels and carpets. Line guns (BH200 series): for precise edge beads and perimeter bonds. Strip guns (BEP25): for controlled-width strips. Scraper guns (BAX010): for thin, wide-layer application on seats and covers. Zero-drip guns: for applications where adhesive cutoff cleanliness is critical. We can configure up to 4 guns on a single host.

What nozzle produces which bead pattern?

Spiral nozzles: circular spray pattern, 10–80mm diameter, ideal for general coverage. Fiber nozzles: produce fine strands for low-penetration applications on foam and non-wovens. OMEGA nozzles: omega-shaped bead for high-bond-strength applications. Elastic nozzles: produce wider, stretchable strands. Line glue nozzles: produce single continuous beads for edge bonding. We recommend the pattern based on your bond area geometry.

Zero-drip module or standard module?

Zero-drip modules (BSB series) are recommended for 90% of automotive applications. They provide instantaneous adhesive cutoff at cycle end, preventing drips that contaminate parts, tools, and conveyors. The small additional cost is typically recovered within weeks through reduced adhesive waste and eliminated rework. Standard modules are acceptable for non-critical applications where minor tailing is tolerable.

Automotive Interior Applications

Process compatibility based on spray pattern analysis. Final configuration confirmed during technical review.

Interior Part	Bonding Requirement	Configured Solution
Door Panels	PVC/TPO skin to PP/ABS substrate — full-surface or perimeter bond	BSW Spiral Gun or BUM25 for uniform coverage; Zero-Drip Line Gun for edge bead
Instrument Panels	PVC/TPO vacuum-formed skin to substrate — high-temperature resistant bond	BH200 Line Gun with high-temp nozzle; BSB Zero-Drip Module for precise bead control
Headliners	Non-woven/knit fabric to PU foam or glass-fiber substrate — wide coverage, low penetration	Fiber Nozzle for fine mist; Multi-Hole Spiral Nozzle for uniform wide-web application
Carpet / NVH Insulators	Heavy PET/PP carpet to felt or foam backing — high-volume adhesive, fast cycle	BH20 High-Flow Valve; BSW Spiral Module for wide-pass coverage
Seat Covers & Foam	Fabric/leather cover to molded PU foam — controlled penetration, clean edge	BAX010-1M Scraper Gun for thin-layer; MINI16 Micro Module for tight-radius access
Wire Harnesses	Point-fix wiring clips to door/body panels — small dot, fast set, no drip	90-Degree Double-Hole Nozzle for tight-space access; Single-Hole Line Glue for dot placement

FAQ

How is BanzTech different from Nordson or Robatech?

BanzTech was founded by engineers with 25+ years at leading global hot melt equipment companies. Their machines use imported core components (pumps, temperature controllers, heating elements) assembled under strict quality control. The result: equipment that performs at premium international brand levels, at 40–60% lower cost. MOCO adds export logistics, CIF delivery, and on-site commissioning — making this the most cost-effective path to production-grade hot melt for Southeast Asian manufacturers.

Can I use my existing adhesive supplier with this system?

Yes. BanzTech systems are compatible with all standard hot melt adhesives: EVA, APAO, polyolefin, PUR, and pressure-sensitive adhesives in granule, block, or pillow form. The PID controllers can be programmed for any adhesive manufacturer's recommended temperature profile. We pre-configure your system to your specified adhesive chemistry.

What maintenance is required and how often?

Daily: check adhesive level and visual inspection of hoses and guns. Weekly: clean nozzle tips and inspect filters. Monthly: replace filter elements and verify temperature sensor calibration. Quarterly: inspect pump seals and heating elements. We provide a full maintenance schedule and spare parts kit with every system. Key wear items (nozzles, filters, pump seals) are stocked in our Guangzhou warehouse.

Do I need a separate air compressor?

Yes. The spray guns require clean, dry compressed air at 6–8 bar for adhesive atomization. A standard industrial air compressor with a refrigerated air dryer and 5-micron filtration is sufficient. We specify the exact air consumption (CFM) based on your gun and nozzle configuration in the technical proposal.

What's the lead time for a complete system?

Standard host + 1–2 guns: 15–25 working days. Multi-gun custom configuration: 25–35 working days. Sea freight to major ASEAN ports: 7–15 days. MOCO provides application engineering and system configuration within 48 hours of your inquiry — host model, guns, nozzles, and accessories specified in a single bill of materials.

Why We Chose BanzTech

Jason (MOCO founder) spent 20 years specifying equipment for automotive interior production lines. He evaluated suppliers — the good ones and the ones that disappeared after delivery. When searching for a hot melt partner, one name stood out.

BanzTech was founded in 2012 by Noah Lee — an engineer who previously served as technical director at a global hot melt equipment leader. His team averages 10 to 25 years of hands-on experience. BanzTech machines are built with imported core components and assembled under strict quality control. The result: equipment that performs at the level of premium international brands — at a fraction of the cost.

What sealed the partnership: BanzTech's after-sales commitment. They maintain a comprehensive spare parts inventory, provide free technical guidance even for non-BanzTech equipment, and dispatch engineers on-site when needed. MOCO handles the export logistics and on-site commissioning. BanzTech handles the equipment and technical support. You get both — through a single point of contact.

Tell Us What You're Bonding. We'll Configure the System.

No catalog guessing. Tell us your material, part dimensions, and cycle time — we'll recommend the right host machine, guns, and nozzles within 48 hours.

Request a Configuration → WhatsApp: +852 6155 4089