Solventless Roller

Name: Solventless Roller
Brand: Nandal PU Industries
Price: 10000.0 INR
Availability: InStock

Price 10000.0 INR/ Piece

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MOQ : 1 Piece

Solventless Roller Specification

Spindle Speed
Up to 2000 rpm

Machine Type
Lamination machine, printing press

Hardness
65-75 Shore A

Method
Solventless technology

Size
Custom sizes available (typically 150-500 mm in diameter, up to 3500 mm length)

Load Capacity
Up to 2000 kg

Weight
Varies with size (average 30-150 kg)

Coating
Solvent resistant rubber

Accuracy
High precision balance, 10 microns

Shape
Cylindrical

Type
Solventless roller

Material
High-grade steel core with durable rubber coating

Tolerance
0.01 mm

Surface
Smooth and mirror finished

Use
Industrial

Application
Solventless lamination, adhesive coating

Usage & Applications
Packaging, printing, lamination industries

Surface Hardness Uniformity
Uniform hardness throughout the roller length

Max Operating Temperature
Up to 120C

Core Material
Seamless steel or alloy

Corrosion Resistance
Yes, with anti-corrosive surface treatment

Manufacturing Standard
Conforms to international quality standards

Rubber Bonding
Chemically bonded to core for durability

Roller Balance
Dynamically balanced for high-speed operation

Color
Black or as per customer specification

Maintenance
Low maintenance, easy to clean

Solventless Roller About

Solventless lamination rollers are specialized, durable, and chemical-resistant rubber-coated rollers (often Shore A 80-97 hardness) designed for applying two-component, solvent-free adhesives in flexible packaging. They ensure precise, defect-free, and stable nip pressure for laminating substrates like PET, BOPP, and aluminum foil.

High-Performance Construction for Demanding Applications

This roller is manufactured using high-grade seamless steel or alloy cores and features a chemically bonded solvent-resistant rubber coating, ensuring exceptional durability under continuous operation. Its uniform hardness and anti-corrosive treatment make it ideal for robust industrial environments, delivering reliable results in lamination, adhesive coating, and printing processes.

Precision Engineered for Maximum Efficiency

Each roller undergoes CNC precision grinding and dynamic balancing, resulting in a high degree of accuracy (tolerance: 0.01 mm). Its mirror-finished surface ensures consistent performance with minimal drag, making it suitable for high-speed machines (up to 2000 rpm). The carefully engineered design supports loads up to 2000 kg, catering to various industrial requirements.

Low Maintenance and Easy Customization

The solventless roller's surface is designed for easy cleaning and maintenance, reducing operational downtime. It conforms to international quality standards and is available in custom colors and sizes to match specific process needs. Its long service life and minimal upkeep requirements make it a cost-effective option for manufacturers.

FAQ's of Solventless Roller:

Q: How does the Solventless Roller maintain accuracy at high speeds?

A: The roller is dynamically balanced and precision-ground using CNC machines, achieving a tolerance of 0.01 mm. This engineering allows for high precision and stability during high-speed operations, supporting spindle speeds up to 2000 rpm.

Q: What industries can benefit from using this solventless roller?

A: This roller is ideal for packaging, printing, and lamination industries. It is specifically designed for use in processes like solventless lamination and adhesive coating, where durability, chemical resistance, and high performance are essential.

Q: When should I consider replacing or maintaining the roller?

A: Given its low-maintenance design and durable construction, routine inspections for surface wear or damage are usually sufficient. Replacement is generally recommended if there are signs of uneven wear, persistent contamination, or loss of surface integrity.

Q: Where can the Solventless Roller be installed?

A: It is compatible with a wide range of industrial machinery, including lamination machines and printing presses. The roller's custom size options ensure it fits seamlessly into both new and existing setups.

Q: What is the process for customizing the roller for specific applications?

A: Customizations such as diameter, length, color, and surface finish can be specified at the order stage. The rollers are then manufactured according to international standards, using CNC technology to meet the precise requirements of your application.

Q: How does the roller resist corrosion and chemical damage?

A: The roller features an anti-corrosive surface treatment and a solvent-resistant rubber coating. Together, these provide robust protection against chemicals, solvents, and harsh industrial environments.

Q: What are the primary benefits of choosing this roller over conventional options?

A: This solventless roller combines high load capacity, precision engineering, chemical resistance, low maintenance, and customizable design. These features result in enhanced operational efficiency, reduced downtime, and longer product life.

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