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MR. JO Tecbond-EMV

MR. JO Tecbond – MV
MR. JO Tecbond-ELV

Original price was: ₹940.00.Current price is: ₹893.00. Inclusive of all taxes

Two component 10 PHR medium viscosity epoxy system for electrical potting and encapsulation.

SKU: ADH/EMV
Clear

Description

Mr. JO Tecbond-EMV is a clear, medium-thick glue made for electric work. It comes in two parts that you mix before using. You can use it to stick parts, cover wires, or protect electrical tools. It flows well and is easy to apply. Also, it works great for potting, insulation, and encapsulation. Because of its strong hold and clear finish, many industries trust it for safe and lasting bonds.

  • Color: Clear
  • Pot life @25°C: 95-110 mins
  • Mixing Ratio: 100:10 PBW
  • Mixture consistency: Medium Viscous liquid
  • Optics: Transparent
  • Electrical insulation
  • Electrical encapsulation
  • Casting
Surface Preparation
  • The mixture should be applied on a clean, rough and dry surface. This should be achieved by suitable mechanical and chemical means such as sandblasting Wire brushing or chemical etching. Suitable degreasing agent should be used to remove any grease, or oil traces on the surface.
Application Method
  • Use Jpoxy Part-A & Part-B in ratio 100:10 pbw. Mix the two components in small batches thoroughly for at least 2minutes. Apply the mix directly or using proper spatula to the pretreated surfaces.
  • The joint components should be assembled as soon as the adhesive has been applied.
  • Allow the material to cure for at least 24 hours before putting to use.
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Q1. What is MR. JO Tecbond – EMV used for?

A1. MR. JO Tecbond – EMV is a two-part epoxy adhesive system designed for:

  • Electrical insulation tasks
  • Assembly of electrical and electromechanical parts
  • Bonding and potting where moderate flow is preferred over runny systems It is especially useful in motor winding, terminal bonding, and coil anchoring.
Q2. How does MR. JO Tecbond-EMV differ from MR. JO Tecbond-ELV?

A2.

  • Both EMV and ELV share similar chemical performance and curing behavior
  • The key difference is viscosity:
    • ELV is low-viscosity and more flowable
    • EMV is medium-viscosity, offering better control during application, especially for vertical or angled surfaces
Q3. What is the mix ratio of MR. JO Tecbond – EMV?

A3. It is mixed in a 100:10 ratio by weight (resin: hardener), which must be followed precisely to ensure proper curing and mechanical strength.

Q4. Is MR. JO Tebond-EMV similar to Araldite CY205/Hardener HY951?

A4. Yes. EMV is a functional equivalent to that combination, offering similar:

  • Viscosity profile
  • Working time and cure profile
  • Bond strength and electrical performance
Q5. What is the pot life and cure time of MR. JO Tecbond-EMV?

A5.

  • Pot Life: ~50–60 minutes at 25°C
  • Initial Handling Strength: 4–6 hours
  • Full Cure: ~24 hours at room temperature Optional heat curing can reduce cure time and improve thermal resistance.
Q6. What substrates does MR. JO Tecbond-EMV bond well with?

A6.

  • Copper, steel, and aluminum
  • Glass-filled plastics and composites
  • Laminated sheets and insulation boards
  • Ceramics, wood, and pre-treated polymers
Q7. Is MR. JO Tecbond-EMV suitable for vertical or inclined surfaces?

A7. Yes. Its medium viscosity offers better hold than ELV, making it suitable for:

  • Brushable or trowelable applications
  • Bonding on non-horizontal planes
  • Jobs requiring reduced flow or sag
Q8. Can MR. JO Tecond-EMV be used for potting or coating?

A8. Yes, though it is better suited for shallow potting or partial fill applications. For full-flow encapsulation, MR. JO Tecbond-ELV or LV would be better.

Q9. What is the cured finish of MR. JO Tecbond – EMV?

A9. It cures to a rigid, opaque finish, typically off-white to beige, depending on batch formulation. It is dimensionally stable and moisture-resistant.

Q10. What level of temperature and electrical resistance does MR. JO Tecbond-EMV provide? A10.
  • Thermal Resistance: Up to ~90–100°C
  • Electrical Insulation: Good dielectric strength for low to medium-voltage applications
Q11. Can the cured product be machined or drilled?

A11. Yes. After full cure, EMV is rigid and machinable, making it suitable for:

  • Trimming overflow
  • Surface finishing
  • Post-drilling or tapping
Q12. How should MR. JO Tecbond – EMV be stored?

A12.

  • Store in a cool, dry, sealed container
  • Avoid exposure to humidity and heat
  • Shelf Life: 12 months if unopened