SKU: 12193658069

J-B Weld ClearWeld Professional Quick Setting Epoxy 8 oz Kit Transparent Bond 3900 PSI Metal Glass Plastic 50240H

Sale price$15.56 Regular price$17.29
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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

J-B Weld ClearWeld Professional Quick Setting Epoxy 8 oz Kit Transparent Bond 3900 PSI Metal Glass Plastic 50240HInvisible Repairs with Industrial Strength Performance The J B Weld ClearWeld Professional Grade Epoxy (50240H) is the ultimate solution for high strength repairs where aesthetics are just as important as durability. This quick setting, two part epoxy system is engineered to provide a crystal clear, transparent bond, making it the ideal choice for fixing glass, ceramic, tile, and semi flexible plastics where a visible seam would ruin the finish.

Invisible Repairs with Industrial Strength Performance

The J-B Weld ClearWeld Professional Grade Epoxy (50240H) is the ultimate solution for high-strength repairs where aesthetics are just as important as durability. This quick-setting, two-part epoxy system is engineered to provide a crystal-clear, transparent bond, making it the ideal choice for fixing glass, ceramic, tile, and semi-flexible plastics where a visible seam would ruin the finish. Packaged in professional-size 4-ounce bottles (8 ounces total), this kit offers ample volume for large-scale shop projects, crafting, or frequent household maintenance.

Don't let the clear finish fool you; this epoxy packs a punch with a tensile strength of 3900 PSI, creating a hard, permanent bond that stands the test of time. With a simple 1:1 mixing ratio, ClearWeld sets in just 5 minutes and reaches a full cure in only 1 hour, allowing you to move on to the next stage of your project without delay. Whether you are bonding wood, metal, concrete, or plastic, this multipurpose adhesive delivers reliable, waterproof performance while remaining virtually invisible when applied in thin layers.

Key Features

  • Crystal Clear Finish: Cures to a transparent bond, perfect for invisible repairs on glass and ceramic.
  • Rapid Setting: Sets in just 5 minutes and cures fully in 1 hour for fast project turnaround.
  • High Tensile Strength: Delivers a strong, permanent holding power of 3900 PSI.
  • Multi-Surface Versatility: Bonds effectively to Tile, Plastic, Ceramic, Glass, Wood, Metal, and Concrete.
  • Professional Volume: Includes two 4 oz. bottles for a total of 8 oz. of epoxy, ideal for larger applications.
  • Easy Application: Simple 1:1 mixing ratio ensures a perfect cure every time.

What's Included

  • (1) 4 fl. oz. ClearWeld Resin Bottle
  • (1) 4 fl. oz. ClearWeld Hardener Bottle

Specifications

Brand J-B Weld
Model Number 50240H
Total Volume 8 fl oz
Tensile Strength 3900 PSI
Set Time 5 Minutes
Cure Time 1 Hour
Color Clear / Transparent
Mix Ratio 1:1
Waterproof Yes
Container Type Bottles
Primary Applications General Purpose, Cosmetic Repairs
Pro-Tip: To achieve the clearest possible bond, ensure your application thickness is less than 15 mil. Thicker applications may result in a slightly cloudy appearance. Additionally, avoid touching the repair area with bare hands during prep, as oils from your skin can interfere with the clarity and adhesion of the epoxy on materials like glass or clear plastic.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 12193658069

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Angela
Massapequa, US
★★★★★ 5
Truly a miracle worker!!
Size: 100 Count (Pack of 1)
I used to wake up every day and struggle to go to the bathroom. After taking these for just one week straight, I have already started to become normal having at least one bowel movement a day. This is my third bottle. I take them everyday and don't think I will stop.
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Reviewed in the United States on May 3, 2026
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mog703
Alexandria, US
★★★★★ 4
Only one capsule per day
Size: 100 Count (Pack of 1)
You need to be careful when comparing vitamins and supplements anywhere you choose to buy them because although they will advertise 500mg,for instance, some you need to take two tablet to get that 500mg. I think that is a little shady and makes it harder to compare. I chose to go with the 1 capsule equals one dose brands. It just makes me trust them more. This is one of those brands. I actually have only been taking them for a week or two but if they were not 500mg and a good quality magnesium my body would tell me in just a few days. These have been working fine for my sleep and nerve pain so i do recommend them. There is only one con I would have yo say that I wish they would specify what percentage of which type of magnesium this is. Most likely the oxide at this price but it just would be nice to know. I have the subscribe and save so plan on sticking with it. Good price and it is what they tell me it us plus only one per day. Nice find.
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Reviewed in the United States on January 27, 2026
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Verified Purchase
Jana Jones
Chelsea, US
★★★★★ 5
Good quality and easy to take
Size: 100 Count (Pack of 1)
These magnesium capsules are easy to take and seem to be very good quality. The capsules are a good size and easy to swallow. I like that this is a trusted brand, and it fits well into my daily routine. Very happy with this purchase. We have taken several brands and thi brand is the best. We are going to be using life extension for more supplement needs.
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Reviewed in the United States on March 17, 2026
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vincent
Boise, US
★★★★★ 5
helps me sleep
Size: 100 Count (Pack of 1)
i've had bouts of insomia my whole life. i've done melatonin, tryptophan, valerian roots, marijuana (legal in my state), chamomile tea, etc. you name it. i didn't buy this as a sleep supplement, but i notice that it will knock me out in about 30 minutes flat if i take it at night. most of my supplements i take in the morning, but i save this one for night time. an unexpected surprise, quality seems good, nothing but positive words to say about it. the sleep benefits alone make it worth the purchase.
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Reviewed in the United States on February 23, 2026
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monica g holmes
Bozeman, US
★★★★★ 5
my health is worth it!
Size: 100 Count (Pack of 1)
been using them see a difference in overall health and great price and quality
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Reviewed in the United States on April 15, 2026

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