When Strong Grip Meets Smooth Handling – The Adhesive Workhorse for Industrial Assembly
When Strong Grip Meets Smooth Handling – The Adhesive Workhorse for Industrial Assembly
MR. JO Tecbond – LVT: The Modern Epoxy Choice for Brush Manufacturers
As brush manufacturing evolves, so do the materials behind it. MR. JO Tecbond – LVT is our latest innovation — a next-generation brush hair locking epoxy designed for today’s automated, high-speed, and cost-sensitive production lines.
If you’re looking for a product that performs reliably, flows just right, and meets tighter price points without compromising on brush durability — LVT is your answer.
Solving precision bonding and sealing needs in textile reeds and tough utility applications
🎯 The Problem:
When assembling textile machine reeds, metal casings, or custom molded components, industrial users often face a threefold challenge:
✅ Need for strong, gap-filling adhesion
✅ Need for consistent, controlled flow — not too thick, not too runny
✅ Need for long working time without compromising bond integrity
Conventional epoxies either:
- Sag too much, spilling from the joint or running down
- Are too thick to apply easily in narrow or complex gaps
- Or dry too fast, reducing workability and margin for adjustments
✅ The MR. JO Solution:
MR. JO Tecbond – OPK strikes the perfect balance with its medium viscosity paste-like consistency, making it ideal for filling irregular joints, assembling textile reeds, and bonding metal parts where reliability and ease-of-use both matter.
It sits between OPT and IW in viscosity — giving it the versatility of a flowable paste and the holding power of a toughened epoxy.
Why OPK stands out:
- Moderate viscosity: Easy to spread and self-hold
- High bond strength: Bonds well with metals, ceramics, composites
- Multiple colors available: Grey-white, red, beige, sky blue, others on request
- Can be easily sanded or shaped after cure

🧪 Product Properties at a Glance:
- Color: Grey-white, Beige, Red, Sky Blue (customizable)
- Pot life: ~90–120 mins @ 25°C
- Mixing Ratio: 100:80 PBW
- Consistency: Medium-thick paste
- Optics: Opaque
- Post-cure: Machinable, sandable, drillable
🔧 Where It’s Used:
- Textile reed manufacturers – for filling and bonding reeds
- Machinery part bonding – where fasteners are not ideal
- General-purpose assembly – industrial fitment, craftwork, repairs
- Gasket sealing substitute – for customized setups

🛠️ How to Use It:
- Surface Preparation:
Clean surfaces using acetone or IPA. Roughen smooth areas for better grip. - Mixing:
Mix Part A and B thoroughly in 100:80 ratio (by weight) till homogeneous. - Application:
Apply using spatula, squeeze tube, or manually for precision work. - Curing:
Allow to set at room temp (8–12 hours for handling). Full strength in 24–36 hours. Optional oven cure for faster results.
💡 Tips for Best Use:
- Add filler powders (quartz/silica) to increase thixotropy or strength for gap filling.
- Match adhesive color to the part color for clean visual finishes.
- Always mix in small batches to avoid early gelation.
🆚 How OPK Compares:
| Feature | OPK | OPT | IW |
| Viscosity | Medium | Very High | Low |
| Ease of spread | ✅ Easy | ⚠️ Needs force | ✅ Very easy |
| Flow control | ✅ Balanced | ✅ Excellent | ❌ May sag |
| Popular in | Textile reeds, craft | Rackets, metal frames | Pipe sealing, pours |
MR. JO Tecbond – OPK is the go-to workhorse adhesive when you need a balance between control and strength. Perfect for workmen and industries that demand precision, versatility, and long-term durability — without compromising on workability.
It’s not too thick, not too thin — just right for the jobs that matter.

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