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JPOXY JR 3003

JPOXY JR 3000
JPOXY JR 3125

₹4,606.00 – ₹11,055.00 Inclusive of all taxes

High viscosity unmodified BPA resin

SKU: JR3003
Clear

Description

JPOXY JR 3003 is a solvent-free, high viscosity epoxy resin made with Bisphenol-A (BPA). Also, it creates strong, long-lasting bonds. This resin works well for high-strength adhesives. Plus, its high viscosity makes it easy to apply to vertical surfaces. It also fills gaps and cures quickly.

  • EEW [g/eq] : 200-230
  • Viscosity [mPa s] @ 25˚C : 20,000-40,000
  • Color [Gardner] : ≤1
  • Density @ 25˚C [g/cc] : 1.15-1.20
  • Decoupage coating
  • Adhesives
  • High viscosity
  • Clear unmodified BPA resin
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Q1. What is JR 3003?

A1. Jpoxy JR 3003 is a solvent-free, high-viscosity epoxy resin based on Bisphenol-A. It is designed for high-strength adhesive applications and specialty coatings like decoupage.

Q2. What is the key difference between JR 3003 and JR 3000?

A2. 

  • JR 3003 has a higher viscosity and higher epoxy equivalent weight (EEW), making it more suitable for adhesives and thick coatings.
  • JR 3000 is a medium-viscosity resin with broader usage in coatings, composites, and tooling.
Q3. What are the main applications of JR 3003?

A3. It is ideal for:

  • High-strength structural and industrial adhesives
  • Decorative decoupage coatings
  • Edge sealing, potting, and gap-filling applications
  • Manual or machine-applied bonding systems
Q4. Is JR 3003 suitable for clear coatings or artistic use?

A4. Yes, it can be used for decoupage and protective top coatings in artistic or craft applications where thickness and strength are required. However, for ultra-clear and low-yellowing results, consider specialized casting systems like MR. JO Artcast-CC33.

Q5. Can JR 3003 be used with standard epoxy hardeners?

A5. Yes. It is compatible with a variety of hardeners, including:

  • Polyamines
  • Polyamidoamines
  • Modified cycloaliphatic amines Selection depends on your desired pot life, curing speed, and application conditions.
Q6. Can JR 3003 be used to make epoxy adhesives?

A6. Absolutely. Its high viscosity and strong bonding properties make it ideal for formulating high-performance adhesives, including thixotropic pastes and filled bonding compounds.

Q7. How do I reduce the viscosity of JR 3003 for easier application?

A7. You can blend JR 3003 with reactive diluents or lower-viscosity resins like JR 3000 to reduce viscosity. Always validate performance after modification.

Q8. What is the shelf life of JR 3003?

A8. When stored in its original, sealed container at room temperature (20–30°C), it has a shelf life of 1 year from the date of manufacture.

Q9. Is JR 3003 safe to use indoors?

A9. Yes, JR 3003 is solvent-free and has low odor. Ensure adequate ventilation and follow safety precautions during mixing and curing.

Q10. How does JR 3003 compare with standard high-viscosity resins?

A10. It is comparable to premium-grade BPA-based high-viscosity resins used globally in adhesives and coatings. It offers excellent clarity, color stability, and mechanical strength.