Roll to Roll High Precision High Speed Hot Melt Self-Adhesive Non-Scratch Rotary Bar Coating and Laminating Machine for Glassine Coated Paper Sticker/Tape

• Customization: Available
• After-sales Service: Online Guidance, Engineer Can Be Dispatched Abroad
• Warranty: One Year
• Model NO.: RL-SS
• Type: Non-Scratch Rotary Bar Coater
• Driven Type: Electric
• Automatic Grade: Automatic
• Packaging Material: Plastic
• Packaging Type: Film Package
• Application: Electronics, PE, Shoes, Fabric, Food Labels/Wine Lables/Medicine Lables
• Product Application: Industrial Chemical Labels/Tyre Labels/Toy Labels
• Unwinder: Non-Stopping Auto Splicing Unwinding
• Rewinder: Non-Stopping Auto Splicing Rewinding
• Transport Package: Ocean Shipping
• Specification: rotary bar non-scratch coating
• Trademark: RILI
• Origin: China
• HS Code: 8479899990
• Production Capacity: 100 Sets/Year

Product Description

Roll to Roll High Precision High Speed Hot Melt Self-Adhesive Non-Scratch Rotary Bar Coating and Laminating Machine for Glassine Coated Paper Sticker/Tape



 

Main Features

 

1. This model is a high-precision non-scratch rotary bar hot melt adhesive coating machine with non-stopping gear disc doubel-station unwinding and rewinding unit;
2. High-precision Non-Scratch rotary bar coating die, smooth and even adhesive surface without any marks;
3. Fully computerized programming control system, with high automation, fast operation speed and other advantages;
During operation, PLC intelligently detects all relevant links and obtains accurate data to achieve stable operation of the equipment;
4. 800 kg Hot Melt Adhesive Melting Machine ensures high-speed coating adhesive supply;
5. Non-stopping unwinding and rewinding, obtain higher production and labor efficiency.
6. Unwind/Rewind Auto Tension Control System;
7. High Precision,  error less than ± 1 grams
8. Coating & Laminating;
9. Edge Control;

 

Advantages

1. Equipped with advanced hardware, most of processing equiments from international top companies to highly control the manufaturing accuracy in each step;
2. All core parts are manufactured independently by ourself;
3. Cost-effecient solutions for high quality Hot Melt Adhesive application systems;
4. Customize machines with any angles and design the machine according to the different applications.
 

After-sales Service:

RILI always insists on the best after-sales service. Our company is able to send our technical engineers to door-to-door installation services when customers need help, when conditions allow; If conditions do not allow, we will also carry out remote help, so that customers more assured to buy our products.
 

Process Description

 

Main Technical Parameters

1. Model	RL-SS
2.Coating Method:	Non-scratch rotary bar coating
3.Coating Width:	300-2000mm    (customized)
4.Coating Amount:	10-40g/m^2
5.Coating Speed:	50-300m/min     (customized)
6.Max. Unwinding diameter:	Ø1600mm          (customized)
7.Max. Rewinding diameter:	Ø 1300mm           (customized)
8.Coating Precision:	30g/m^2≤ ± 1g

 

Machine Details

Non-Stopping Gear Disc Doubel-Station Unwinding and Rewinding Unit
1. The rewinding unit uses the 60mm steel plate and supported by steel tube;
2. Servo motor control;
3. Structure: double-station center unwinding/rewinding, non-stop splicing. It can splice materials in forward or reverse direction. When the unwinding/rewinding length reaches the set value, it can automatically alarm, automatically pre-start, and the program automatically locates the splicing position.
4. Constant tension closed-loop control system;

Non-scratch Rotary Bar Coating Die
1. Die material: the die body is made of special wear-resistant and high-temperature resistant die steel, and the lip is made of imported alloy steel measuring rod. The internal flow channel design of the coating head is reasonable, with delicate flow distribution and even flow channels polished.
2. Die adjustment method: the up and down, front and back angles can be adjusted.

 

Applications

 

1. Printing Industry

    Used for coating surfaces of materials such as paper and plastic films.

2. Packaging Industry

    Used for functional coatings on packaging materials (e.g., cardboard, plastic films, aluminum foil), such as water resistance, oil resistance, and moisture resistance, or for producing labels and stickers.

3. Electronics Industry

    Used in manufacturing electronic components like lithium batteries, solar panels, and displays, coating conductive pastes, insulating materials, or optical films.

4. Textile Industry

    Used for functional coatings on fabrics, such as waterproofing, flame retardancy, and antibacterial properties, to enhance textile performance.

5. Construction Industry

    Used in producing waterproof membranes, insulation materials, wallpapers, and other architectural decorative materials, applying waterproof coatings, fireproof coatings, or other functional layers.

6. Automotive Industry

   Used for coatings on automotive interiors, exteriors, or functional components, such as soundproofing, waterproofing, and decorative finishes.

7. Medical Industry

    Used in producing medical tapes, band-aids, wound dressings, etc., by coating medical adhesives or other functional materials.

8. New Energy Industry
    Used in manufacturing new energy materials like lithium batteries and fuel cells, coating electrode materials or separator films.

9. Functional Materials

    Used in producing optical films, anti-reflective films, thermal insulation films, and other functional materials, applying optical coatings or special chemical materials.

10. Other Industries

    Also widely used in food packaging (e.g., anti-stick coatings) and furniture (e.g., decorative coatings).


 

Product Samples For Reference

FAQ:

1. What materials can be processed with this machine?
    It is compatible with a wide range of materials, including films, fabrics, foams, papers, and more.

2. How does the coating process work?

   Solid hot melt adhesive is melted and applied to the material surface using precision coating methods like non-scratch rotary       bar, roller, spray, or slot-die coating.

3. What industries commonly use this machine?

    It is widely used in packaging, textiles, automotive, electronics, furniture, and more.

4. How can I learn more about your company?

    Please leave a message on the website with your email address or phone number, and the sales manager will send you the  catalog by E-mail or call you directly. Also welcome to visit our company!

5. How can I get quotes, samples, mass production?

    You can immediately contact us to tell us the details of your products, such as substrate, adhesive material, coating width, production speed required and grammage of adhesive you want to coat etc. If it is possible provide us the pictures or the design drawings, our designer will analyse your samples and give you exact details to customize and quote the corresponding appropriate machine.