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High-Performance Thermal Paste at Competitive Price
JacobsParts Protronix Series 9 is a high-performance thermal compound paste designed for demanding electronic applications. Its high density formula provides exceptional heat transfer, being 62% more thermally conductive than Series 7, making it suitable for extreme environments from -50°C to 340°C. The paste is odorless, non-curing, non-volatile, and flame retardant, ensuring long-term stability and safety. With 45% metal oxide compounds, it offers superior thermal conductivity (>5.15W/m-K) and minimal thermal resistance (<0.004°C-in²/W). Ideal for high-end CPUs, GPUs, and power electronics, it ensures efficient cooling and reliable operation over extended periods.
Manufactured by JacobsParts in the USA, this syringe pack includes 5 units of 4.5ml each, compatible with standard dispensing guns. Its non-electrically conductive nature prevents short circuits, making it safe for sensitive electronics. The paste's stability and high thermal performance have been verified through customer reviews, with users reporting excellent long-term stability and effective heat dissipation in extreme conditions. Suitable for Indian tech enthusiasts and professionals, it arrives via ExpressBox, with all duties paid, in 11-13 days. Perfect for high-performance electronics in India’s hot climate.
Formulation & Performance
JacobsParts Series 9 uses a high-density, 45% metal oxide compound formula, providing superior thermal conductivity and stability in extreme conditions. Its non-toxic, odorless, flame-retardant properties make it safer and more reliable than generic thermal pastes, especially for demanding applications in India’s climate.
Who Should Use & Who Should Skip
Ideal for electronics professionals, PC builders, and high-performance device cooling in India. Skip if you need a non-conductive, non-flammable paste for low-temp applications or budget-level options. Not suitable for medical or food-contact uses.
Typical situations where JacobsParts Protronix Series 9 Extreme Performance Thermal Compound Paste Syringe (Pack of 5) | High Conductivity helps — illustrative scenarios, not customer reviews.
Rajesh, 35, Bangalore, needs reliable thermal paste for high-performance gaming PC in humid climate.
Used JacobsParts Series 9, improved heat dissipation, no degradation over 2 years, saving ₹ on frequent replacements.
| Metal Oxide Content | 45% |
| Thermal Conductivity | >5.15W/m-K |
| Thermal Resistance | <0.004°C-in²/W |
| Application | Apply a thin layer between heat source and heatsink |
| Reapplication | Every 2-3 years or when performance drops |
| Shelf Life | Unopened: 2 years, use within 6 months after opening |
| Cost per use | ₹473 per ml |
| Feature | JacobsParts Protronix Series | Others |
|---|---|---|
| Thermal Conductivity | >5.15W/m-K, 62% higher than Series 7 | Typically 3.2-4.5W/m-K, lower heat transfer efficiency |
| Operating Range | -50°C to 340°C, flame retardant | Usually -20°C to 150°C, less suitable for extreme conditions |
| Long-Term Stability | Verified by reviews, stable over years | Varies, often less stable, may dry out or degrade |
| Application & Safety | Non-toxic, odorless, non-conductive | May contain volatile oils, less safe for sensitive electronics |
| Price & Packaging | Pack of 5 syringes, 4.5ml each, ₹473 per ml | Single small tubes, often ₹300-₹500 per 3-5ml |
| SKU | tyd1018 |
| Brand | JacobsParts |
| Model Number | PST-F-5PK |
| Material | Plastic |
| Operating Temperature | -50°C to 340°C |
| Net Volume | 4.5 ml per syringe |
About JacobsParts
JacobsParts specializes in high-performance electronic components, delivering reliable, USA-made solutions for demanding environments worldwide.
Compliance & Legal
This product is a non-toxic, flame-retardant thermal compound paste for electronics. No medical or food-contact claims. Handle with care due to chemical content. No certifications claimed.
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This item:
JacobsParts Protronix Series 9 Extreme Performance Thermal Compound Paste Syringe (Pack of 5) | High Conductivity, -50°C to 340°C
2,130
This item
JacobsParts Protronix Series 9 Extreme Performance Thermal Compound Paste Syringe (Pack of 5) | High Conductivity, -50°C to 340°C
2,130
Total price:
7,230
You save 2,350 (25%) Extra3 items selected
3 items
7,230You save 2,350 (25%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 2,130 3,010 | 1,760 1,880 | 3,340 4,690 | 2,550 2,880 | 3,160 3,370 | 11,370 15,160 | 2,590 3,690 |
| Brand Name | JacobsParts | LOVIMAG | LOVIMAG | LOVIMAG | LOVIMAG | 3M | MECCANIXITY |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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