---
product_id: 456784135
title: "J.W. Harris SBSKPOP Stay-Brite Silver Bearing Solder Kit"
brand: "harris"
price: "R930"
currency: ZAR
in_stock: true
category: "Harris"
url: https://www.desertcart.co.za/products/456784135-j-w-harris-sbskpop-stay-brite-silver-bearing-solder-kit
store_origin: ZA
region: South Africa
---

# 430°F melting range 96% tin & 4% silver alloy Includes solder & flux combo J.W. Harris SBSKPOP Stay-Brite Silver Bearing Solder Kit

**Brand:** harris
**Price:** R930
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your HVAC game with silver-grade precision soldering!

## Quick Answers

- **What is this?** J.W. Harris SBSKPOP Stay-Brite Silver Bearing Solder Kit by harris
- **How much does it cost?** R930 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/456784135-j-w-harris-sbskpop-stay-brite-silver-bearing-solder-kit)

## Best For

- harris enthusiasts

## Why This Product

- Trusted harris brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Component Kit:** Comes with 1/2 oz. solder and 1/2 oz. Stay-Clean flux for hassle-free application and enhanced bonding strength.
- • **ASTM E B32 Certified:** Meets rigorous industry standards, guaranteeing reliability and peace of mind on every project.
- • **Compact & Lightweight:** Portable 2.54 x 1.27 x 2.54 cm spool weighing just 4.54g—perfect for on-the-go pros who demand efficiency.
- • **Premium Lead-Free Alloy:** Stay-Brite silver-infused solder ensures superior conductivity and corrosion resistance for flawless HVAC joints.
- • **Precision 1.2mm Wire Diameter:** Optimal thickness for controlled, clean soldering on all metals except aluminum—engineered for professional results.

## Overview

The J.W. Harris SBSKPOP Stay-Brite Silver Bearing Solder Kit features a lead-free 96% tin and 4% silver alloy wire with a 1.2mm diameter, melting at 430°F. Designed for HVAC applications on all metals except aluminum, it includes a 1/2 oz. spool of solder and 1/2 oz. of Stay-Clean flux, meeting ASTM E B32 standards. Compact and lightweight, this kit delivers professional-grade performance for durable, corrosion-resistant joints.

## Description

Solid wire solder kit, type: Lead free, contents: 96% tin, 4% silver, wire dia. (In.): 0.125, melting range (deg.): 430, container type: Spool, application: Used in HVAC for all metals with the exception of aluminum, standards: ASTME b32, includes: 1/2 oz. solder and 1/2 oz. flux, package quantity: 1.

## Features

- Model Number: SBSKPOP
- Item Package Length: 6.4173228281"
- Item Package Width: 2.2440944859"
- Item Package Height: 1.2204724397"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0089ETUN2 |
| ASIN  | B0089ETUN2 |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Silver |
| Date First Available | 25 June 2022 |
| Date First Available  | 25 June 2022 |
| Department  | All Ages |
| Included components | 3/64" (1.2mm) diameter - 1/2 oz. (14.2g) solder alloy, 1/2 fl. oz. (.0148L) Stay-Clean Liquid Soldering & Tinning Flux |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 4.54 g |
| Item model number | SBSKPOP |
| Item model number  | SBSKPOP |
| Manufacturer | Harris |
| Manufacturer  | Harris |
| Material | Lead-free solder |
| Part number | SBSKPOP |
| Product Dimensions | 2.54 x 1.27 x 2.54 cm; 4.54 g |
| Product Dimensions  | 2.54 x 1.27 x 2.54 cm; 4.54 g |
| Size | 3/64" (1.2mm) |

## Images

![J.W. Harris SBSKPOP Stay-Brite Silver Bearing Solder Kit - Image 1](https://m.media-amazon.com/images/I/61DmaFuGomL.jpg)

## Questions & Answers

**Q: at what temperature does this melt?**
A: Harris regular Stay-Brite(Not Stay-Brite #8) is advertised as an Sn96/Ag4 alloy, but it's MSDS says that the actual Silver content ranges from 3.4 to 3.8%. The eutectic point for an Sn/Ag alloy is 96.5% Sn and 3.5% Ag with a eutectic temperature of 221C(429.8F). For reference, any purely bi-metal alloy of only Tin and Silver with a silver content anywhere from 2% to 10%(and possibly an even wider range) always has a solidus temperature of 221C. Raising, or lowering, the silver content above or below 3.5% results in the liquidus temperature going *up*, but the solidus temp always stays at 221C. For example, a pure Sn96/Ag4 alloy has a liquidus temperature 8C higher than the eutectic point, at 229C(444.2F). So to answer your original question, this solder will completely melt somewhere between 429.8F and 444.2F, which is a fairly narrow range for solder actually.

**Q: can this make a solid solder joint between aluminum and stainless steel?**
A: had a similar joint to do, ended up using original JB weld and it has held up well so far. for a stronger joint you may look into super alloy 1 solder

**Q: Would this silver solder be appropriate for potmetal repair?**
A: I do not believe so, Pot Metal is mostly Zink. This product works great on Iron & Mild Steel. Stay-Brite is a fantastic Silver Solder, I use it exclusively and rate it at 5 Stars. 

For Pot Metal, Muggy Weld works well . The only problem with Muggy Weld is they want $19 for a small bottle of liquid flux AND charge $19 Dollars for shipping The Flux, once opened has a very short shelf life.( A tiny 4 oz bottle)  In short, Muggy Weld works BUT they Rip you off on price via their outrageous shipping charge.

**Q: Will this be good for soldering copper pipe to aluminum garden hose body type application?**
A: No it will not work on aluminum and I don’t know of any solder that would. Sorry 🤷🏽‍♂️

## Frequently Bought Together

- HARRIS SBSKPOP Stay-Brite Silver Bearing Solder Kit
- GSParts Harris Stay-Silv Silver White Brazing Flux Paste for Hi Temperature, SSWF7

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/456784135-j-w-harris-sbskpop-stay-brite-silver-bearing-solder-kit](https://www.desertcart.co.za/products/456784135-j-w-harris-sbskpop-stay-brite-silver-bearing-solder-kit)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-07*