EARTHINDIA

Company

Loading Assets...
Page Hero Background

Hot Vulcanized Endless Belts

Vulcanized seamless belt retaining 95% joint-strength for high-tension sorting.

Earth India/Belting/Products/Hot Vulcanized Endless Belts
B2B INDUSTRIAL GRADE
Hot Vulcanized Endless Belts
Factory Calibrated Compound
Rubber Conveyor BeltCustom Sizing Fabricated

Hot Vulcanized Endless Belts

Hot Vulcanized Endless Belts are manufactured using a state-of-the-art hydraulic press through the process of hot vulcanizing, creating a seamless and highly durable belt joint. This process produces a bond strength significantly superior to alternative joining methods such as cold vulcanizing and metal fastening. The resulting endless belt offers enhanced reliability, longer service life, and improved operational performance, making it ideal for demanding industrial conveyor applications.

CORE COMPOUNDING

Endless vulcanized SBR/Nitrile carcass and cover compound

Product Profile

Overview & Engineering Design

Endless belts are made in our state of the art, hydraulic press, by the process of hot vulcanizing. Bond strength is way ahead of alternative methods of jointing, such as cold vulcanizing, metal fastening, etc.

Technical Advantages

Core Product Features

Hot Vulcanizing Process

Endless belts are made in our state of the art, hydraulic press, by the process of hot vulcanizing. Bond strength is way ahead of alternative methods of jointing, such as cold vulcanizing, metal fastening, etc.

Maximum Joint Strength

Restores up to 90–100% of the original belt's tensile strength, making it ideal for high-tension applications.

Seamless & Smooth Surface

Eliminates bumps or thickness variations at the splice, allowing smooth passage over pulleys and past scrapers.

Exceptional Longevity

Highly resistant to heat, friction, and dynamic stress, resulting in a permanent joint that lasts as long as the belt itself.

Technical Specifications

Parameters & Limits

joint TypeHot Vulcanized Endless Joint
manufacturing MethodHydraulic Press Vulcanization
vulcanising Temperature144°C
press Opening Temperature93°C
belt Thickness Range0 – 25 mm
vulcanising Time Range25 – 45 Minutes
applicationEndless Conveyor Belt Jointing
bond StrengthHigher than Cold Vulcanizing and Metal Fastening Methods
Engineering Table

Hot Vulcanising Process Parameters

Total Belt Thickness (mm)Vulcanising Temperature Degree (°C)Vulcanising Time (Minutes)Temperature At Press Opening Degree (°C)
0 - 61442593
6 - 121443093
12 - 201443593
20 - 251444593
Proven Sectors

Industries & Applications

Conveyor Belt Endless Jointing

Proven Application Sector

Material Handling Systems

Proven Application Sector

Mining Industry

Proven Application Sector

Cement Plants

Proven Application Sector

Steel Industry

Proven Application Sector

Power Plants

Proven Application Sector

Manufacturing Facilities

Proven Application Sector

Bulk Material Handling Applications

Proven Application Sector

Industrial Processing Units

Proven Application Sector

Heavy-Duty Conveyor Systems

Proven Application Sector

// Performance Payoff

Key Product Benefits

Measurable operational advantages of using our hot vulcanized endless belts configurations.

Superior bond strength

Seamless endless belt construction

Enhanced belt reliability

Longer service life

Reduced joint failures

Improved operational efficiency

Suitable for heavy-duty applications

Better performance than mechanical fastening methods

High-strength endless belt joints

Excellent durability and reliability

Consistent vulcanization quality

Reduced maintenance requirements

Improved conveyor system efficiency

Suitable for high-load applications

Longer operational life compared to conventional jointing methods

Cost-effective long-term conveyor belt solution

// Why EarthFlex

Why Choose Hot Vulcanized Endless Belts?

Industry-leading features that set our engineering standards apart.

FEATURE 01

Manufactured using hydraulic press technology

FEATURE 02

High-strength vulcanized joints

FEATURE 03

Superior performance compared to cold vulcanized joints

FEATURE 04

Eliminates weaknesses associated with mechanical fasteners

FEATURE 05

Suitable for demanding industrial environments

FEATURE 06

Reliable and long-lasting belt performance

FEATURE 07

Proven solution for critical conveyor applications

// Quality Standards

Certifications & Compliance

Our manufacturing processes adhere to internationally recognized industrial product certificates.

Quality Assured

ISO 9001:2015

Certified Quality Management System

Global Standard

DIN 22102

German Standard for Textile Conveyor Belts

Eco Compliant

REACH & RoHS

Hazardous Substance & Chemical Safety

Certified Safety

BIS / IS 1891

Bureau of Indian Standards Industrial Specification

EU Approved

CE Certified

European Health & Environmental Safety Directive

// Customer Support

Frequently Asked Questions

Technical answers regarding our hot vulcanized endless belts configurations.

For standard specifications of our hot vulcanized endless belts, typical production lead time is 7 to 10 working days. Custom configurations requiring specific fabrications or compound formulations may take 2 to 3 weeks.

Yes, all our products are manufactured conforming to major international standards, including ISO 9001:2015 for quality management systems, DIN 22102 for textile conveyor belts, and FDA 21 CFR 177.2600 for food-grade compounds.

Yes, our engineering team provides end-to-end onsite erection, hot/cold vulcanizing splicing, modular installation, and system commissioning services globally.

We can manufacture belts in widths ranging from 100mm up to 2400mm, with cover profiles, cleat setups, tracking guides, and carcass specifications designed to meet your project parameters.

You can send us your load metrics, drop heights, material density, and angle of inclination. Our application engineers use specialized calculation tools to calculate required motor kilowatts, belt rating, and guide pulley sizes before giving you a quote.

// Engineering Excellence

Looking for the Right Industrial Solution?

Partner with The Earth India Company for durable, custom Conveyor Belts, Power Transmission Belts, and Conveyor Systems. Share your requirements, and we'll provide the best quotation.