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| SKU | jrs0415 |
| GTIN | 0735255751765 |
| Brand | Kester |
| Model Number | 951 |
| Product Name | 951 Liquid Soldering Flux |
| Volume | 59 ml (2 oz) |
| Formulation | No-Clean, Low Solids Content |
| Lead Free | Yes |
| RoHS Compliant | Yes |
| Compatibility | Lead and Lead-Free Solders |
| Material | Resin |
| Dimensions | 4 inches L x 2 inches W x 2 inches H |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
Kester 951 No-Clean Liquid Soldering Flux 59ml (2 oz) | RoHS Compliant for Electronics
2,917
This item
Kester 951 No-Clean Liquid Soldering Flux 59ml (2 oz) | RoHS Compliant for Electronics
2,917
Total price:
6,414
You save 2,947 (31%) Extra3 items selected
3 items
6,414You save 2,947 (31%) Extra
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Achieve Flawless Electronics Soldering
Kester 951 No-Clean Liquid Soldering Flux is your solution for clean, reliable electronics soldering. This lead-free, RoHS-compliant formula minimizes residue, ensuring professional-quality joints on PCBs. Imported directly from authorized US retailers, it guarantees authenticity and performance for your critical projects.
Engineered for versatility, Kester 951 is compatible with both lead and lead-free solders, making it suitable for a wide range of electronic assembly and repair tasks. Its low solids content ensures minimal post-soldering cleanup, saving you time and effort while maintaining high standards.
For Indian buyers, this 59ml (2 oz) bottle offers a convenient size for hobbyist or professional use. All customs duties and GST are included in the price, with fast, tracked delivery via ExpressBox to your pincode. Experience the difference of genuine Kester quality.
Precision Soldering Performance
Kester 951 No-Clean Flux is formulated for superior wetting and solder joint formation. Its low solids content and resin-based composition ensure minimal ionic and non-ionic contamination, crucial for high-reliability electronics. Unlike some local alternatives that may leave corrosive residues or require extensive cleaning, Kester 951 dries to a clear, non-corrosive state, preventing long-term circuit degradation. This flux is designed to work seamlessly with both traditional tin-lead solders and modern lead-free alloys, offering flexibility for diverse applications.
Ideal For Electronics Repair & Assembly
This flux is best suited for electronics technicians, PCB rework specialists, and hobbyists working with circuit boards, wires, and electronic components. If you require a flux that leaves minimal residue and is RoHS compliant for sensitive electronics, Kester 951 is an excellent choice. Those needing a flux for heavy-duty plumbing or non-electrical metal joining might require a different type, such as acid-core flux, which is not suitable for electronics.
Typical situations where Kester 951 No-Clean Liquid Soldering Flux 59ml (2 oz) | RoHS Compliant for Electronics helps — illustrative scenarios, not customer reviews.
An electronics hobbyist in Chennai needs to repair a sensitive PCB for a custom project.
Using Kester 951 flux ensures a clean solder joint without corrosive residue, crucial for delicate components in humid Chennai. The 59ml bottle is sufficient for multiple repairs, and all duties are included for a transparent price.
A technician in Delhi requires a reliable flux for lead-free soldering on new electronic assemblies.
Kester 951's lead-free, RoHS-compliant nature is perfect for modern electronics assembly in Delhi. Its no-clean formula saves time on cleanup, and the authentic USA import guarantees consistent performance for professional results.
| Primary Components | Resin, Ethanol, Methanol |
| Solids Content | Low |
| Residue Type | Non-ionic, Non-corrosive |
| Allergens | Contains Methanol |
| Directions | Apply a thin, even layer to the soldering area using the integrated applicator. Heat joint with soldering iron and apply solder. Allow to cool. |
| Recommended Use | Electronics assembly, PCB rework, wire tinning, general electronics repair. |
| Shelf life after opening | 12 months (category default for liquid consumables) |
| Cost per use | 59 ml bottle at 1 ml/use = 59 uses: ₹49.44 per use |
| Contraindications | Not for plumbing or non-electrical metal joining. Avoid prolonged skin contact or inhalation of fumes without ventilation. |
| Feature | Kester 951 No-Clean | Others |
|---|---|---|
| Authenticity & Sourcing | Genuine Kester product, imported from authorized US retailers and brand partners. | Varies by brand; authenticity and sourcing transparency can be inconsistent with local options. |
| Formula Type | No-Clean, Low Solids Content, Resin-based. | May include rosin-core, water-soluble, or acid-core; cleaning requirements vary significantly. |
| Residue | Minimal, non-corrosive, typically transparent or lightly colored. | Can range from minimal to requiring thorough cleaning; potential for corrosive residues. |
| RoHS Compliance | Yes, Lead-Free. | Varies by brand; some local products may not explicitly state RoHS compliance. |
| Cost per use | 59 ml bottle — ₹49.44 per use | Local 50ml bottles typically range from ₹300-₹600, depending on brand and type. |
About Kester
Kester is a trusted global brand renowned for high-performance soldering materials, essential for electronics manufacturing and repair.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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| Attributes | Current |  |  |  |  | ||
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| Spec | |||||||
| Price |
1,289 1,851 |
2,208 3,003 |
5,584 7,123 |
3,472 4,980 |
4,377 6,221 |
3,868 5,134 |
| Rating | 4.50(329) | 4.88(8) | 4.63(8) | 4.50(340) | 4.70(28K+) | 4.63(8) | 4.63(8) |
| Brand Name | Kester | QUIMTECH | QUIMTECH | Eagle Abrasives | ACCUSHARP | Weller | ProCase |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
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