HUAYE-1201 Hot-Melt Granule Adhesive for Conveyor Belt Repair
HUAYE-1201 is a high-performance hot-melt conveyor belt repair granule designed for rapid rip and gouge repair on EP, NN, and steel cord rubber conveyor belts. Melt the granules in an electric pot, apply directly to the damaged area — no on-site mixing, no vulcanizing press required. Belt returns to operation in 1–2 hours with ≥38 MPa tensile strength at the repair zone.
- Tensile Strength ≥38 MPa
- Back in Operation in 1–2 Hours
- No Mixing — Melt & Apply Direct
- Compatible with EP, NN & Steel Cord Belts
HUAYE-1201 Hot-Melt Granule Adhesive
Heated-pot application adhesive for fast, reliable splicing of EP, NN, and steel cord belts
For belts that need a strong, weather-resistant splice — especially in cold operating environments — a two-component cold adhesive isn’t always the right tool. HUAYE-1201 is a premium hot-melt granule adhesive: melt it in a heated pot, apply it to the splice, and get a bond built to handle continuous industrial loads down to -30°C.
As a high-efficiency conveyor belt rip repair material, it’s fully compatible with EP, NN, and steel cord rubber conveyor belts — but not intended for PU or PVC belts, so confirming belt type before use matters.
Key Specifications
Tensile Strength
≥ 38 MPa
Peel Strength
≥ 10 N/mm
Elongation
≥ 350%
Right-Angle Tear
≥ 75 kN/m
Hardness
Shore A 75–85
Load Time (at 25°C)
30 minutes
Cold Resistance
Down to -30°C
Packaging / Shelf Life
500g/bag · 2 years
Belt Compatibility
✓ Compatible
EP rubber belts, NN rubber belts, steel cord belts
✗ Not Compatible
PU belts, PVC belts
How It’s Applied
Our premium hot-melt conveyor belt repair granule is melted using an electric heating pot before application — not an induction cooker, and not an open flame. The granule format means no on-site mixing of complex components — load the pot, heat, and apply.
To ensure the best long-term bonding performance when deploying this hot-melt adhesive for conveyor belt repairs, follow these four professional application steps:
1. Surface Preparation: Thoroughly clean and buff the damaged area of the conveyor belt. Remove all dust, moisture, and rubber debris to create a clean, rough texture.
2. Melting the Granules: Pour the HUAYE-1201 hot-melt conveyor belt repair granule into your dedicated electric heating pot. Heat it until the hard granules are completely melted into a smooth, uniform liquid adhesive compound.
3. Application: Apply the melted repair adhesive directly onto the damaged zone, splice, or rip using a scraper. Ensure it completely fills all micro-gaps and deep gouges evenly.
4. Curing and Cooling: Allow the material to cool down naturally and solidify. The belt returns to full operation in just 1–2 hours with a high tensile strength ≥38 MPa.
Frequently Asked Questions
What equipment do I need to apply HUAYE-1201?
An electric heating pot to melt the product. Induction cookers and open flames are not suitable heating methods for this high-polymer hot-melt conveyor belt repair granule.
Will this hot-melt adhesive for conveyor belt work on my site?
Yes. HUAYE-1201 is a highly adaptable conveyor belt rip repair material compatible with EP rubber belts, NN rubber belts, and steel cord belts. It is not suitable for PU or PVC belts.
How does it perform in cold weather?
HUAYE-1201 maintains excellent flexible performance down to -30°C, making it highly reliable for mining and industrial sites with extremely cold operating conditions.
How long does the adhesive last in storage?
HUAYE-1201 has a stable shelf life of 2 years from the production date when stored in cool, dry conditions. It is packaged conveniently in 500g bags.
Need to confirm compatibility with your belt type before ordering?
Chat with Peter on WhatsApp