Pay in installments of $4.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
MJR Tumblers Premium Burnishing Soap 1LBAt MJR Tumblers, we know that the difference between a "nice" rock and a show stopping gemstone often comes down to one critical, yet frequently overlooked step: burnishing. What is Burnishing? Burnishing is the essential final "cleaning and brightening" stage of the tumbling process. While the polishing stage creates the shine, burnishing removes the microscopic film of polish and mineralsoften caused by water hardnessthat can leave your stones
At MJR Tumblers, we know that the difference between a "nice" rock and a show-stopping gemstone often comes down to one critical, yet frequently overlooked step: burnishing.
What is Burnishing?
Burnishing is the essential final "cleaning and brightening" stage of the tumbling process. While the polishing stage creates the shine, burnishing removes the microscopic film of polish and minerals—often caused by water hardness—that can leave your stones looking hazy or dull once they dry.
How It Works
- Deep Cleaning: It flushes out lingering slurry and grit trapped in tiny crevices or "vugs" that water alone cannot reach.
- Surface Brightening: For rocks, it strips away stubborn residues to reveal the true "wet look" luster underneath.
- Metal Finishing: For jewelry and metals, burnishing goes a step further by smoothing out microscopic peaks and valleys through "cold flow," which compresses the metal's surface to create a mirror-like finish and increase surface hardness.
Why MJR Tumblers' Proprietary Blend is the Best
Our specialized Burnishing Soap is not just your average soap that can actually cause more harm than good. We’ve developed a Proprietary Blend specifically formulated for high-performance tumbling.
- No "Concrete" Residue: Unlike common detergents, our blend acts as a powerful water softener, preventing polish from drying into a rock-hard residue.
- Barrel Safe: Many household soaps contain additives that can degrade rubber tumbling barrels. Our blend is strictly pH-balanced and oil-free to protect your equipment.
- Superior Luster: Our proprietary formula creates a high-density, frothy slurry that holds contaminants in suspension, ensuring they rinse away completely rather than settling back onto your stones or metalwork.
Target Applications
- Primary: Rock Tumbling: Use after your final polishing stage for 1 to 4 hours (or overnight) to achieve that professional, mirror-like finish.
- Secondary: Jewelry & Metals: Perfect for use with steel shot to brighten silver, copper, and brass. It removes oxidation and surface burrs while work-hardening the metal for a more durable finish.
Pro Tip: Perform the "Buffing Test"—rub a dry, polished stone vigorously on a piece of denim for 10 seconds. If it gets shinier, you need a burnishing cycle with our Proprietary Blend.
1 Pound of our Burnishing soap is APPROXIMATELY 48 Table Spoons or 3 cups.
How much to use:
3lb Barrel 1 to 1.5 Tbsp
6lb Barrel 2 to 3 Tbsp
10lb Barrel 3.5 to 5 Tbsp
12lb Barrel 4.5 to 6 Tbsp
15lb Barrel 5 to 7 Tbsp
20lb Barrel 6.5 to 10 Tbsp
25lb Barrel 8.5 to 12.5 Tbsp
30lb Barrel 10 to 15 Tbsp
40lb Barrel 13 to 20 Tbsp (1.25 cups)
60lb Barrel 20 to 30 Tbsp (1.5 cups)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
★★★★★ 5
The best no show socks
The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
★★★★★ 5
Great quality and fast shipping
Size: Medium, Color: (001) Black / Black / Castlerock
These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
★★★★★ 5
Comfortable, Durable, and Stylish
Perfect gift choice! Excellent quality socks with a variety of colors to match any wardrobe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
recommand products
Ruby Keeler in her new swimsuit playing beach ball 5956-29
11.49
Short Sleeve T-shirt with Front Print S Men
64.95
Roy Rogers Trigger and TV show host George Gobel 12146-06
12.95
Trailer Connector Kit Standard Motor Parts TC513
122.17
Yes4homes 2 X U-shaped Travel Foam Pillow Sleeping Pad Neck Support Headrest
17.00