One-time purchase:
$8.20
FREE delivery Thursday, May 23 on orders shipped by Amazon over $35
Ships from: Amazon.com
Sold by: Amazon.com
Get Fast, Free Shipping with Amazon Prime
FREE delivery Thursday, May 23 on orders shipped by Amazon over $35. Order within 8 hrs 41 mins
In Stock
$$8.20 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$8.20
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon.com
Ships from
Amazon.com
Sold by
Amazon.com
Sold by
Amazon.com
Returns
Non-returnable due to hazmat safety reasons
Non-returnable due to hazmat safety reasons
This item is non-returnable due to its composition that makes it regulated for transportation, but if the item arrives damaged or defective, you may request a refund or replacement.
Returns
Non-returnable due to hazmat safety reasons
This item is non-returnable due to its composition that makes it regulated for transportation, but if the item arrives damaged or defective, you may request a refund or replacement.
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Payment
Secure transaction
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Save up to 5% on auto-deliveries.

Unlock 5% savings

Save 5% when you receive 5 or more products in one auto-delivery to one address.

Choose how often it's delivered

From once every 2 weeks to once every 6 months

Skip or cancel any time

We'll send you a reminder before each delivery.
Learn more
FREE delivery Thursday, May 23 on orders shipped by Amazon over $35. Order within 8 hrs 41 mins
In Stock
Deliver every:
×

Added to cart

$$8.20 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$8.20
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from and sold by Amazon.com

Permatex 84145 Permapoxy Black Plastic Weld - 0.84 fl. oz.

4.3 4.3 out of 5 stars 1,294 ratings

$8.20
Get Fast, Free Shipping with Amazon Prime
0.84 fl. Ounce
{"desktop_buybox_group_1":[{"displayPrice":"$8.20","priceAmount":8.20,"currencySymbol":"$","integerValue":"8","decimalSeparator":".","fractionalValue":"20","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"xmp895ROQrH9NyWFcWgs7p4a6mst%2F8HV%2FOwLWGnrje2GlX6NjoopNGNmyugshYJfHyV7ZOPPATxnP2TazUYRsbT99SCfUNNii6Ds8oM2Km5u3i9WM1nD%2BpHPoHTHFrd6HazxnQqUiuLgxh0rj5k7gQ%3D%3D","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}, {"displayPrice":"$8.20","priceAmount":8.20,"currencySymbol":"$","integerValue":"8","decimalSeparator":".","fractionalValue":"20","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":null,"locale":"en-US","buyingOptionType":"SNS","aapiBuyingOptionIndex":1}]}

Purchase options and add-ons

Brand Permatex
Material Plastic
Compatible Material Pvc,wood,vinyl,acrylic,glass,plastic,steel,plastics
Item Form Gel
Special Feature Water Resistant

About this item

  • Structural adhesive designed for general purpose bonding of a wide variety of materials
  • Forms a tough, durable bond with a permanent strength up to 3500 PSI
  • Fast-curing product sets in five minutes at room temperature
  • Bonds most plastics, composites, ceramics, and wood in any combination
  • Gap filling to 0.125 inches
See more product details

Frequently bought together

$8.20
Get it as soon as Thursday, May 23
In Stock
Ships from and sold by Amazon.com.
+
$7.91 ($9.31/Fl Oz)
Get it as soon as Thursday, May 23
In Stock
Ships from and sold by Amazon.com.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.

From the brand


From the manufacturer

Wood Epoxy Permatex High Heat Epoxy 1 Minute Gel Epooxy 5 Minute Epoxy Black Plastic Welder
CELLULOSE WOOD EPOXY 500° HIGH HEAT EPOXY 1 MINUTE GEL EPOXY 5 MINUTE GEL EPOXY BLACK PLASTIC WELDER
Customer Reviews
4.4 out of 5 stars
74
4.1 out of 5 stars
283
4.0 out of 5 stars
40
4.5 out of 5 stars
1,109
4.3 out of 5 stars
1,294
Price $10.68 $9.50 $7.80 $8.20
Best For Ideal for wood bonding & repair jobs Ideal for Underhood and Automotive Applications Ideal for general purpose fixes Ideal for general purpose fixes Ideal for plastics and composites
Strength 2000 psi Up to 800 psi 2500 psi 3400 psi 3500 psi
Set Time 5 Minutes 10 Minutes 1 Minute 5 Minutes 5 Minutes
Cure Time 1 Hour 2 Hours 5 Minutes 10 Minutes 10 Minutes
Bonds To Furniture, Doors, Windows, Trim, Moldings, Decks Metals, Hard Plastics, Ceramics, Glass, Rubber and More! Metals, Hard Plastics, Ceramics, Glass, Rubber and More! Metals, Hard Plastics, Ceramics, Glass, Rubber and More! Hard Plastics, Metal, Fiberglass, Chrome, Ceramic

Product Description

Permatex's Permapoxy Black Plastic Weld is a structural adhesive designed for general purpose bonding of a wide variety of materials. Black Plastic Weld forms a tough, durable bond to most plastics, composites, ceramics, and wood in any combination. It is a fast-curing product with gelling of mixed adhesive in 5 to 6 minutes and fixturing in 9 to 10 minutes. Bonds hard and soft plastics to specified surfaces, and requires no primers. Sets in five minutes at room temperature, with a temperature range of -60 degrees Fahrenheit to 250 degrees Fahrenheit (-51C to 121C). Permanent strength up to 3500 PSI, and gap filling to 0.125 inches. This epoxy is water resistant, with good chemical resistance. Suggested Applications: Bonds rigid materials including ABS, acrylic, fiberglass, FRP, glass, PVC, SMC, steel, styrene, vinyl, and wood. NOTE: Permatex Black Plastic Weld will not bond polyethylene and polypropylene plastics.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

Feedback

Permatex 84145 Permapoxy Black Plastic Weld - 0.84 fl. oz.

Permatex 84145 Permapoxy Black Plastic Weld - 0.84 fl. oz.


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Fields with an asterisk * are required

/
/
/
/
Please sign in to provide feedback.

What's in the box

  • ITW Permatex - 84145
  • Compare with similar items

    This Item
    Permatex 84145 Permapoxy Black Plastic Weld - 0.84 fl. oz.
    Permatex 84145 Permapoxy Black Plastic Weld - 0.84 fl. oz.
    Recommendations
    J-B Weld AutoWeld, 25ml, BLACK
    dummy
    Permatex 84103 Cellulose Wood Epoxy, Green
    dummy
    J-B Weld Plastic Bonder Black 25ml Syringe - 2 Pack (50139-2), 25 ml - 2 Pack
    dummy
    J-B Weld 50132 PlasticWeld Quick-Setting Epoxy Syringe - Translucent Yellow - 25 ml
    dummy
    J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz.
    Details
    Added to Cart
    spCSRF_Control
    Details
    Added to Cart
    spCSRF_Control
    Details
    Added to Cart
    spCSRF_Control
    Details
    Added to Cart
    spCSRF_Control
    Details
    Added to Cart
    spCSRF_Control
    Details
    Added to Cart
    spCSRF_Control
    Price$8.20$14.99$10.68-13% $14.75
    List:$16.99
    -14% $5.99
    Typical:$6.98
    $8.97
    Delivery
    Get it as soon as Thursday, May 23
    Get it as soon as Thursday, May 23
    Get it May 23 - 29
    Get it as soon as Thursday, May 23
    Get it as soon as Thursday, May 23
    Get it as soon as Thursday, May 23
    Customer Ratings
    Adhesion
    3.9
    4.1
    4.8
    4.4
    3.8
    3.8
    Easy to use
    3.8
    4.1
    4.1
    4.4
    4.1
    4.0
    Value for money
    3.5
    4.1
    4.3
    3.9
    3.8
    Sold By
    Amazon.com
    Amazon.com
    Boat and RV Accessories
    Amazon.com
    Amazon.com
    Amazon.com
    color
    Black
    Black
    Green
    Black
    Clear
    Off-White
    compatible material
    Pvc,wood,vinyl,acrylic,glass,plastic,steel,plastics
    Plastic, Fiberglass, Metal, Rubber
    Wood
    Plastic, Carbon Fiber, Polyvinyl Chloride, Concrete, Ceramic, Fiberglass, Aluminum
    Metal
    Plastic
    volume
    25 milliliters
    25 milliliters
    25 milliliters
    25 milliliters
    59.14 milliliters
    number of items
    1
    1
    1
    2
    1
    1
    tensile strength
    3770 pounds per square inch
    3770 pounds per square inch
    600 pounds per square inch
    water resistance
    water resistant
    water resistant
    waterproof
    container type
    Tube
    Syringe
    Tube
    Syringe
    Syringe
    Cartridge

    Looking for specific info?

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    1,294 global ratings

    Customers say

    Customers like the firmness, ease of use, and strength of the bonding adhesives. For example, they mention it's very solid, easy to work with, and holds well. That said, some complain about the smell and drying time. Opinions are mixed on quality.

    AI-generated from the text of customer reviews

    51 customers mention38 positive13 negative

    Customers like the firmness of the bonding adhesives. They say it's very solid, strong, and holds well after weeks. Some mention that it hardens to a hard, plastic-like substance that makes tough permanent repairs on plastic parts.

    "...Would have had to get a new bag but this stuff worked and is strong." Read more

    "...Lo and behold this stuff really works! I can't believe how strong the bond is...." Read more

    "...This stuff is like a gel once mixed, but hardens to a hard, plastic-like substance. Bond seems to be very strong...." Read more

    "Good adhesive and stays very strong after it dries." Read more

    31 customers mention23 positive8 negative

    Customers like the adhesion of the bonding adhesive. They say it bonds very well, creates an excellent bond, and sticks where regular epoxies don't. Some mention that the glue does a phenomenal job of re-attaching and rebuilding the unit, and it hasn't fallen off yet.

    "...In my case, the glue came out just fine, but if one side or the other is coming out al little more, you just have to shift the pressure on the..." Read more

    "Good adhesive and stays very strong after it dries." Read more

    "...Creates a super strong bond after letting it cure." Read more

    "...When applying, it is very viscous and sticks to things kind of like gum. It doesn't really flow, so the surface tends to be pretty rough...." Read more

    26 customers mention21 positive5 negative

    Customers find the bonding adhesive easy to use. They mention that it mixes like regular epoxy, is easy to apply, and works well. The epoxy sets quickly and bonds well to ABS. It is workable and machinable in less than 30 minutes.

    "...Those two ended up bonded together for life. So it's pretty impressive how fast it setup and how well it worked on the plastic...." Read more

    "...Filling/repairs on some plastic items. It works well and is easy to use, but there really wasn’t a lot in the tubes...." Read more

    "Easy to use and control." Read more

    "...The epoxy went on without any trouble and stuck the magnet in place...." Read more

    21 customers mention19 positive2 negative

    Customers are satisfied with the strength of the bonding adhesive. They mention that it is easy to use, holds well, and is stable. Some customers also mention that the 3500 psi cured strength is as strong as or stronger than the props they use.

    "...my hard bag on my Honda F6B. This stuff worked perfectly and is holding strong. Would have had to get a new bag but this stuff worked and is strong." Read more

    "...Bond seems to be very strong. It definitely feels like it's welded permanently now. Will update this review if it ever fails...." Read more

    "...Repair has remained rock solid for two months. Like the dispenser and end cap which keeps remaining product viable...." Read more

    "A little messy mixing. Held great on one material, but not as well on the other. Made in USA, and you can always trust Permatex." Read more

    123 customers mention84 positive39 negative

    Customers are mixed about the quality of the bonding adhesive. Some mention it works well overall, and is amazing for repairing ABS plastic. However, others say that it doesn't work as well on other materials, and that it's messy to work with and not ideal for precise work.

    "...holding the hinge of my hard bag on my Honda F6B. This stuff worked perfectly and is holding strong...." Read more

    "works well" Read more

    "...Kind of messy to work with and not ideal for precise work though. Also, the supposedly reusable cover doesn't stay on...." Read more

    "works okay, not the best but but can do the job if well prepped, sadly it's really pitch black and hard to hide if you have lighter color plastics" Read more

    31 customers mention9 positive22 negative

    Customers are dissatisfied with the drying time of the bonding adhesives. They mention that the product came out completely dry and was not useable. Some customers also mention that they can't push the setter out of the tube.

    "The black side liquid had already dried up when it was delivered. It is completely useless and not available to return even if it is sold as Prime!" Read more

    "...First time I used it I taped up the cap but after 1 month, it dried up. Bought a new tube a year later and the cap still has the same defect...." Read more

    "Best product on the market, drys quick within 5 mins. Drys like hard plastic. HIGHLY RECOMMEND!!!!!" Read more

    "...It is not fast curing. I let it set up for 24 hours as per the instructions...." Read more

    19 customers mention3 positive16 negative

    Customers dislike the smell of the bonding adhesive. They say it smells horrid, and the fumes are intense. They recommend using the product outside or in the garage with a strong fan.

    "...It's probably the most powerful "chemical" smell I've ever encountered. The moment I broke the seal, the smell just floored me...." Read more

    "Like others said, it stinks. I knew right when my nostrils flared that this stuff was going to get it done...." Read more

    "...The fumes are intense, so use outside or in the garage with a strong fan." Read more

    "...That smell can linger. I usually take the item I need to glue out in the garage with the garage door open and the smell still gets to me...." Read more

    17 customers mention5 positive12 negative

    Customers are dissatisfied with the durability of the bonding adhesive. They mention that it fell apart within a day, the section of plastic torn loose, and the screen lid eventually snapped. Some customers also say that the product was damaged and the nozzle broke off in the tube.

    "...n't handle the stress of opening and closing the screen lid and eventually snapped...." Read more

    "...the job of repairing a piece of hard shell luggage that had a broken wheel assembly...." Read more

    "...had gone unnoticed for some time so the hull was water tight and had no cracks but much better off with a smooth finish and no chance to grow larger...." Read more

    "...plastic front end, which supports the hood support axle, had broken completely off...." Read more

    Good stuff
    5 Stars
    Good stuff
    This stuff is pretty amazing. I have used it several times to keep my audiovox headphones alive as the plastic joints break. The stuff is pretty easy to work with, sets in about 5 minutes and dries within 24 hours. It is also sandable and so, probably paintable and potentially drillable. I've only used it in small amounts and the unused stuff tends to dry out pretty quickly in the tube. My repairs lead me to believe that the stuff is pretty durable as none of the joints have broken. (Doesn't say much for the headphones) I didn't attempt to make it look pretty, the bigger the glob the better the job! Make sure you have plenty of ventilation, as the stuff smells lethal. Also when applying, mix both parts equally and use an applicator to spread the epoxy where needed. Gloves are recommended!
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    Reviewed in the United States on May 13, 2024
    Size: 0.84 fl. OunceVerified Purchase
    Used this Pematex black plastic welder on the plastic holding the hinge of my hard bag on my Honda F6B. This stuff worked perfectly and is holding strong. Would have had to get a new bag but this stuff worked and is strong.
    Reviewed in the United States on July 31, 2023
    Size: 0.84 fl. OunceVerified Purchase
    I was almost at the end of my rope until I discovered this miracle product. I have been trying to fix a gap in my Kawasaki Ninja plastic fairings. The plastic fairings were not fitting flush because a tab or two had broken off the darn thing. I tried JB Plastic Weld, 3M Plastic Adhesive, Loctite super glue, heck, even the hot glue gun got in the act, all to no avail. None of these products were strong enough to hold the fairings together. Frustrated, I decided to give this Permatex Black Plastic Weld a shot. Lo and behold this stuff really works! I can't believe how strong the bond is. Oh and by the way, the smell is not as bad as some other reviewers portray it to be - I've smelled worse. Regular gasoline smells 10x more than this stuff. The working time on this is around 5 minutes so you have to work quick with it. Have a timer in front of you. Anyhow, I am very glad I bought this, even though I had to wait a few days to get it - it was worth it. All of the Auto Parts stores in my area were out of stock on this Permatex product- although all of them had the JB Weld version in stock, hmmm wonder why... I had to pass up on the rest and try the best. Now my bike looks amazing, no more ugly gap to worry about, thanks to this really outstanding product. In any event, if you are looking to fix your plastic motorcycle fairings, stop right now and buy this product. This is the answer you have been looking for. Enjoy!
    6 people found this helpful
    Report
    Reviewed in the United States on April 26, 2024
    Size: 0.84 fl. OunceVerified Purchase
    works well
    Reviewed in the United States on February 14, 2020
    Size: 0.84 fl. OunceVerified Purchase
    Holy crap! This stuff smells like instant cancer! I HIGHLY suggest using it outdoors and some kind of VOC filtering face mask wouldn't be a bad idea either. It's probably the most powerful "chemical" smell I've ever encountered. The moment I broke the seal, the smell just floored me. Very potent.

    Anyway, it seems to have done the job repairing a cracked plastic (likely ABS to ABS) laptop hinge. Clear instant glue held for a while but couldn't handle the stress of opening and closing the screen lid and eventually snapped. This stuff is like a gel once mixed, but hardens to a hard, plastic-like substance. Bond seems to be very strong. It definitely feels like it's welded permanently now. Will update this review if it ever fails. Kind of messy to work with and not ideal for precise work though. Also, the supposedly reusable cover doesn't stay on. Had to tape around it with duct tape. It'll probably dry out over time due to the poor seal.
    12 people found this helpful
    Report
    Reviewed in the United States on May 6, 2024
    Size: 0.84 fl. OunceVerified Purchase
    This is a fast setting epoxy. Do not premix more than you will use within 60 seconds. If you are attaching several things mix a little attach 2 or 3, throw away the excess and mix some more. You want it to be fairly fluid to make a strong bond.
    Reviewed in the United States on April 20, 2024
    Size: 0.84 fl. OunceVerified Purchase
    The black side liquid had already dried up when it was delivered. It is completely useless and not available to return even if it is sold as Prime!
    Reviewed in the United States on February 9, 2024
    Size: 0.84 fl. OunceVerified Purchase
    works okay, not the best but but can do the job if well prepped, sadly it's really pitch black and hard to hide if you have lighter color plastics
    Reviewed in the United States on November 4, 2019
    Size: 0.84 fl. OunceVerified Purchase
    This stuff works great on ABS plastic. I used it to repair a cracked radiator fan shroud, which has split about 3/4 down the side. I had some reservations, based on some of the other reviews - as well as a review I saw on YouTube by the Project Farm guy. However, I decided to give it a shot and see how it worked. I started by cleaning the plastic shroud with isopropyl alcohol, then used a little brush to make sure the plastic was clean.

    I then mixed the glue on a paper plate using a little popsicle stick. I think the trick to this glue is to really mix it well. I read a lot of other review were people were complaining that the glue didn't come out evenly or it didn't work. In my case, the glue came out just fine, but if one side or the other is coming out al little more, you just have to shift the pressure on the plunger over to the other side to help equalize things.

    ** Very important: make sure you remove the built in stirring stick from between the plunger part, otherwise the it's hard to get the glue to come out smoothly.

    I mixed the glue up really well.. all back and forth, sideways and up and down. Then used the stick to spread it over the ABS plastic of my radiator fan shroud. I used 2 or 3 applications, but even just the first one did the trick. I was totally dry in about 30 to 45 minutes when I checked. It even glued to the wood (the stick I used to mix) and the paper plate. Those two ended up bonded together for life. So it's pretty impressive how fast it setup and how well it worked on the plastic. After applying the 3rd coat, I put some force on the plastic shroud and it didn't budge.

    I have to give this stuff 5 stars. It setup quickly and seemed to bond very well to the ABS. I wasn't expecting it to work as well as it did actually. It's a plus that it's a nice solid black color also, as it matches black plastic parts a lot better than some of the other glues out there.
    17 people found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Olajanik
    5.0 out of 5 stars Bardzo trwały i szybko wiąże, tubka prosta w użyciu
    Reviewed in Germany on March 20, 2020
    Size: 0.84 fl. OunceVerified Purchase
    Bardzo trwały i szybko wiąże, tubka prosta w użyciu, jedyny minus to podwójna kapka, która nie trzyma się po nałożeniu i trzeba czekać aż klej ją złapie