Extrusion Hot Melt Coating Machine

The extrusion hot melt adhesive coating machine extrudes and melts the adhesive through a screw, forms a uniform coating through a die head, and then cools and solidifies. It is used for composite bonding of paper and film substrates, enabling rapid bonding in the packaging and label industries.
Selection
When selecting, consider matching the substrate width to the coating width, aligning the adhesive viscosity with the screw structure, and ensuring the production speed is compatible with the motor power. Temperature control accuracy affects coating uniformity, while die gap determines coating thickness. Ease of maintenance is linked to usage costs.

Terms

Standards

Instruments

Equipped with 8 Meters Oven, roller heating temperature up to 200 ℃, effective application width 500mm, Spreader thickness range 0.005-3mm, support automatic unwinding to winding process, suitable for hot-melt adhesive film.

$ 29120.00

Adopt double roll extrusion method to achieve 0.3-10 mm Spreader Film thickness, accuracy of +/- 0.05mm; Equipped with hot air circulation Oven, Temperature range room temperature to 200 ℃ +/- 3 ℃; Tension controller automatically controls the unwinding process to ensure the uniformity of Spreader.

$ 10562.00

The thickness range of Spreader is 0.01mm~ 2mm, the minimum gluing thickness is 0.01mm, the coating surface density ≤ +/- 1.5%, the dial Meter is used to fine-tune the gap and the Teflon baffle to adjust the width, and it supports forward and reverse continuously variable speed and automatic winding.

$ 4269.00

Temperature control accuracy of +/- 0.5 ℃, equipped with eight standard test force, can accurately determine the melt flow performance of polymers at high temperatures, to meet a variety of material testing needs.

$ 977.00

Coating speed 1~ 10m/min adjustable, Spreader thickness range of 0.005-3mm, drying temperature up to 200 ℃, equipped with infrared drying and air cooling system to achieve efficient Spreader and drying.

$ 51711.00

Adopting MCU to adjust power and temperature control mode, temperature control accuracy +/- 0.5 ℃, with eight standard test force, can meet the needs of different material testing, suitable for melt flow performance measurement at high temperature.

$ 945.00

High Accuracy modular Spreader station structure, Spreader thickness range of 0.01mm to 2mm, coating speed 2-4.5 m/min adjustable, support forward and reverse stepless variable speed and automatic winding, gap adjustment Graduation up to 0.001mm, easy to accurately control the Spreader process.

$ 5399.00

The extrusion molding process is used to ensure continuous wire, the film thickness is precisely controlled by 20μm, the application width is 250mm to meet various needs, and the 304 stainless steel material is durable and easy to clean.

$ 157.00

Employing an extrusion production process, the coating thickness is 105 microns, the coating width reaches 300 mm, and the coating accuracy can achieve 0.5 microns, ensuring coating uniformity and high-precision control.

$ 178.00

Using extrusion molding process, film thickness 105 microns, application width 250mm, diaMeter 10mm, 304 stainless steel material to ensure durability and accurate Spreader effect.

$ 157.00

The extrusion process ensures that the bar is unbroken and easy to clean, the film thickness is 45μm, the total length is 250mm, and the 304 stainless steel material is durable and reliable.

$ 157.00

Adopting dip coating with double roll extrusion structure, Spreader thickness 0.3-10 mm adjustable, mechanical speed 1.2m/min can be slowly adjusted, built-in glue circulation system to ensure Spreader uniformity.

$ 29120.00

Hydraulic drive provides a range of 1-20kN force values, accuracy of 0.1N, extrusion Travel 200mm or 300mm, equipped with standard extrusion head and pressure relief device to ensure safe and stable testing.

$ 2210.00

The equipment supports 400mm maximum Spreader width, Spreader thickness 0.01-2 mm adjustable, with forward and reverse stepless speed change and automatic winding function. The rubber groove and upper rubber wheel can be quickly disassembled and cleaned to adapt to different material tension control needs.

$ 37188.00

The equipment adopts High Accuracy modular Spreader station, all-electric control without air source, minimum glue thickness 0.01mm, Spreader speed 2-4.5 m/min adjustable, with electronic control precision tension to adapt to a variety of materials such as paper, plastic and metal film.

$ 5721.00

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