Shop Now
From Our Blog
-
Weldclass Acquires ALLCLEAR Fume Control
We are excited to announce that Weldclass has acquired AllClear Fume Control -
Monthly Giveaway with Home Built by Jeff
Welcome to the Weldclass monthly giveaway with Home Built by Jeff.
Wire - Gasless PROMAX E-21
PROMAX E-21 is an industrial grade Gasless (self-shielded) 'MIG' welding wire offering great value. E71T-11 classification, suitable for single or multi-pass welding of mild steel including galvanised steel.
Also Known As:
Gasless Welding Wire / Gas-less welding wire / Gasless Flux-Cored Tubular Welding Wire / Gasless MIG wire / MIG Welding without gas / Gas free MIG welding wire / Self shielded welding wire / Self-shielding flux-cored wire / Inner-shield style / E21 / E-2I / E2I
Disclaimer:
Any product application information on this web page is presented as "typical" and an indicative guide only, without guarantee or warranty, and Weldclass expressly disclaims any liability incurred from any reliance thereon. No data is to be construed as an official recommendation for any welding condition or technique by Weldclass. The correct product(s), settings and techniques will vary in each application and users should conduct their own research to determine the correct product and method to use in their situation. E.&O.E.
WC-00260 39.03
Gasless Wire Support & FAQ Articles
WELDCLASS PROMAX E-21 GASLESS WIRE ?
> Great value
> Industrial grade
> Suitable for All-Positional, Single and Multi-Pass Welds
APPLICATION INFO:
> For welding mild & galvanized (Gal) steels
> Ideal for portable use - no gas required
> Ideal for outdoor or onsite use and welding in windy conditions
> Suitable for all welding positions
WHAT ELSE ?
> Premium E71T-11 Industrial Grade
> AWS Classification A5.20 E71T-11
RELATED INFO & ARTICLES
Gasless (MIG) Welding of thin section steel - use 0.8mm or 0.9mm wire?
Gasless (MIG) Welding – What is the correct polarity?
Gasless ('MIG') Welding – what causes Porosity and how to fix it
Downloads
Matt - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: For gasless , nice and smooth. Not to much splatter ,
17/04/24 20:27
Lindsay - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Great product. Great results
16/04/24 17:49
Billy - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: The wire was very clean to weld with and not messy at all no splatter
13/03/24 14:44
Billy - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: The wire was very clean to weld with and not messy at all no splatter
13/03/24 14:45
Andy - NT
How likely would you be to recommend this product to a friend? (10 = very likely) = 8
Comments: Good to weld with easy flux removal good all round
19/01/24 18:55
Peter - WA
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: This works very well, can be run on low voltage.
30/10/23 14:54
Ashley - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: This is my 3rd 4.5kg roll and have found weldclass gasless mig welding wire to be very user friendly and very stable and consistent.
25/09/23 11:25
Alex - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 3
Comments: Great welding product
18/08/23 22:25
Sam - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10 Comments: Yes we are building an extension on our cattle yards, plunge dip
26/07/23 09:50
Sam - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: This wire has solved our feeding issues as it is stiffer, it gas half the amount of fumes of others with good slag release. Works well in all positions so far. We are a new business, with a good YouTube viewing and I will be recommending this too all my supporters and fans. I will be also continuing to use this brand for other items to
02/02/23 6:08 PM
Bradley - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Easy to fit and feed and has good consistent arc and clean weld Thanks
26/01/23 9:35 AM
Paul - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Promax E-21 is a very well priced product and exceeds competitors far more expensive products by far. The overall performance is excellent I highly recommend this gasless wire for any application... regards Paul fitter machinest
06/01/23 10:52 AM
Henry - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Great product welds penetrate better with weldclass it's a class of it's own
04/12/22 9:46 PM
David - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Runs very smooth with very few stoppages
21/09/22, 8:30 pm
Trent - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 8
Comments: As a professional welder I bought this Gasless E71T-11 wire inplace of an E71-GS wire I had been using for site fencing work on galvanised steel. I found the Promax E21 in 0.9mm to have a more forceful arc than the wire I was used to running, but very happy with the results. An easy wire to run on light gauge material once dialed in.
14/09/22, 11:02 am
Jamie - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Great wire to weld with well priced would definitely buy again
12/06/22, 9:35 am
David - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: A consistently smooth and trouble free product.
26/02/22 8:55 PM
Marc - NT
How likely would you be to recommend this product to a friend? (10 = very likely) = 9
Comments: Great consistency and good quality, would recommend for anyone.
06/08/21 7:24 PM
Jarrad - NSW
Best wire I've used
28-Sep-2018
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: For gasless , nice and smooth. Not to much splatter ,
17/04/24 20:27
Lindsay - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Great product. Great results
16/04/24 17:49
Billy - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: The wire was very clean to weld with and not messy at all no splatter
13/03/24 14:44
Billy - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: The wire was very clean to weld with and not messy at all no splatter
13/03/24 14:45
Andy - NT
How likely would you be to recommend this product to a friend? (10 = very likely) = 8
Comments: Good to weld with easy flux removal good all round
19/01/24 18:55
Peter - WA
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: This works very well, can be run on low voltage.
30/10/23 14:54
Ashley - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: This is my 3rd 4.5kg roll and have found weldclass gasless mig welding wire to be very user friendly and very stable and consistent.
25/09/23 11:25
Alex - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 3
Comments: Great welding product
18/08/23 22:25
Sam - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10 Comments: Yes we are building an extension on our cattle yards, plunge dip
26/07/23 09:50
Sam - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: This wire has solved our feeding issues as it is stiffer, it gas half the amount of fumes of others with good slag release. Works well in all positions so far. We are a new business, with a good YouTube viewing and I will be recommending this too all my supporters and fans. I will be also continuing to use this brand for other items to
02/02/23 6:08 PM
Bradley - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Easy to fit and feed and has good consistent arc and clean weld Thanks
26/01/23 9:35 AM
Paul - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Promax E-21 is a very well priced product and exceeds competitors far more expensive products by far. The overall performance is excellent I highly recommend this gasless wire for any application... regards Paul fitter machinest
06/01/23 10:52 AM
Henry - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Great product welds penetrate better with weldclass it's a class of it's own
04/12/22 9:46 PM
David - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Runs very smooth with very few stoppages
21/09/22, 8:30 pm
Trent - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 8
Comments: As a professional welder I bought this Gasless E71T-11 wire inplace of an E71-GS wire I had been using for site fencing work on galvanised steel. I found the Promax E21 in 0.9mm to have a more forceful arc than the wire I was used to running, but very happy with the results. An easy wire to run on light gauge material once dialed in.
14/09/22, 11:02 am
Jamie - NSW
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: Great wire to weld with well priced would definitely buy again
12/06/22, 9:35 am
David - QLD
How likely would you be to recommend this product to a friend? (10 = very likely) = 10
Comments: A consistently smooth and trouble free product.
26/02/22 8:55 PM
Marc - NT
How likely would you be to recommend this product to a friend? (10 = very likely) = 9
Comments: Great consistency and good quality, would recommend for anyone.
06/08/21 7:24 PM
Jarrad - NSW
Best wire I've used
28-Sep-2018
Related Products
-
Gasless (self-shielded) 'MIG' Welding Wire in 0.9kg (100mm) mini-spools for small welding jobs and use in spool-guns. Weldclass mini spools are E71T-11 grade which is suitable for multi-pass welding - unlike many other mini-spools on the market that are E71T-GS grade & suitable for single-pass welding only.
-
Australia's number one Gasless (self-shielded) 'MIG' welding wire for welding without gas. PLATINUM GL-11® is the first choice of welders across Australia and beyond. Seriously smooth arc, easy-to-use, low spatter, low fume, easy de-slagging, multi-pass and all-positional. Great for mild and galvanised steels. E71T-11 classification. Available in 0.8mm, 0.9mm, 1.2mm, 1.6mm - 4.5kg and 15kg spools.
-
Now available with 7-year warranty.
If you're looking for portability, reliability and maximum power from 10 amp supply, this is your machine! At just 9kg, the Force 180MST* is one of the most compact and lightweight "10 amp" multi-function MIG welders on the market. A well-proven design that is robust, simple and reliable.
There's no shortage of grunt and features, with MIG output of 180 amps, Stick/MMA & lift-TIG capability, Spool Gun compatibility and LCD displays. Comes with 3m heavy-duty 230-amp-rated MIG torch, gas-saving regulator, 0.8/0.9mm drive rollers for both gas and gasless wire, 3m earth lead, 3m stick lead, and 10A plug fitted. Maximum recommended MIG welding capacity of 8mm (mild steel).
*Also known as Weldforce 180MST - read more. -
Now available with 7-year warranty.
There's a lot more to the Force 200MST* MIG welder than what meets the eye. Compact and lightweight (13kg), yet takes both 5kg AND 15kg spools! Other features not always found on other machines in this class are: 200 amps @ 25% MIG output, Stick/MMA & TIG (Lift-Arc) capability, LCD displays, inductance control, large 35-50 cable terminals and Spool Gun option. Comes with 4m heavy-duty Euro-fit MIG torch, 2-stage gas-saving regulator, 0.8/0.9mm drive rollers for both gas and gasless wire, 4m earth and stick leads, and 15A plug fitted. Maximum recommended MIG welding capacity of 10mm (mild steel).
*Also known as Weldforce 200MST - read more. -
Now available with 7-year warranty.
The Force 205MST* is not your standard portable multi-function MIG. Boasting 200A @ 30% output, this unit has the grunt and an impressive range of features to get the job done and save time and money. Work in manual mode, or synergic (select the material and thickness, and the machine takes care of the settings). PFC technology means the 205MST is incredibly power efficient, giving it more duty cycle and making it an excellent choice for use on long extension leads (up to 100m) and/or use on generators. Stick/MMA & lift-TIG capability, job save & recall, geared drive system, fan-on-demand to reduce dust intake, spool gun ready, advanced Stick and TIG functions... and too many other features to list here! Comes with 4m heavy-duty Euro-fit MIG torch, 2-stage gas-saving regulator, 0.8/0.9mm drive rollers for gas, gasless & aluminium wire, 4m earth and stick leads, 15A plug fitted, cable strap. Maximum recommended MIG welding capacity of 10mm (mild steel).
*Also known as Weldforce 205MST - read more.
