1.6mm 4043A Aluminium TIG Filler Rods 1KG
4.9/5
CODE
RT-4043A-1.6-1KG
In stock
Order in for UK Mainland delivery on 03/02/2026
An aluminium alloy rod with 5% silicon giving excellent flow characteristics and penetration. Suitable for welding duralumin, cast (LM25) and wrought alloys 6063 (H9), 6061 (H20) and 6082 (H30).
- TIG welder, 1KG Box, 4043A aluminium 1.6mm Filler Rods - approx 190 rods
- 5% Silicon
- Not suitable for subsequent anodisation
- SIF or GeKa brand high quality welding rods
- Supplied in clear plastic tubes
- Metal Composition % - 5% Si, Bal AL
- Melting Celsius - 585
- U.T.S N/mm2 - 150
- Hardness BHN - 50
- EN ISO 18273 S AL 4043A (ALSi5)
- BS: 2901 4043A, (NG21)

Excellent
1.6mm 4043A Aluminium TIG Filler Rods 1KG
product reviews
60
product rating
4.9/5
product experience
calculated from 60 customer reviews
positive
97%
Neutral
3%
negative
0%
latest reviews
-
26 December 2025Good
-
13 November 2025Maintenance and repair. I would recommend to anyone who needs welding equipment. Quality is very good
-
19 May 2025Not used yet
-
05 April 2025Exellent
-
26 February 2025Good quality, fast delivery
-
06 June 2024Fast delivery!
-
14 November 2023Not had chance to use them yet
-
18 May 2023Quality product
-
19 March 2023All good
-
01 March 2023Arrived next day!
-
28 February 2023Welds well
-
12 December 2022First time buyer - very happy
-
15 November 2022welding
-
08 November 2022the post was expensive could have got similar from welding suppliers on ebaya lot cheaper will be checking around in future.
-
02 November 2022Quality rods.
-
10 September 2022Excellent rods
-
31 August 2022All good !
-
19 July 2022Have not used the rods yet. But have used other thicknesses from here before and all have worked well.
-
15 July 2022Great product
-
04 March 2022*** *** ***
-
14 December 2021they are what they are .
-
01 December 2021Realy good product
-
19 September 2021Alloy welding. Traces people. Top notch
-
11 September 2021Very good quality haven't yet used the product
-
09 September 2021First class product
-
31 May 2021Haven't used them yet but they look top quality so don't expect any problems.
-
15 March 2021good quality welding rods
-
09 February 2021easy to use and good quality
-
06 January 2021Good
-
27 November 2020quality product works fine on the *** type of alloy i am repairing
-
08 July 2020Does what it says on the tin!
-
22 May 2020GREAT QUALITY WILL PURCHASE AGAIN. *** ***
-
01 May 2020If your just starting with Aluminium, Get a thicker gauge
-
25 April 2020All good
-
16 April 2020Still to use but service was excellent
-
06 April 2020definitely what I need
-
08 March 2020great
-
16 February 2020Good quality.
-
09 February 2020Good quality, produces nice welds.
-
08 January 2020Excellent
-
10 November 2019A*
-
10 November 2019Good
-
09 November 2019Product is great packaged great cant fault it
-
13 June 2019Used before without any problems
-
09 May 2019worked well at welding broken cast aluminium casing.
-
06 April 2019Very good quality.
-
18 February 2019Perfect for cast aluminium, I don’t do much so the 1KG size saves me having loads in stock. Ideal to have on hand for that one job that pops up unexpected.
-
14 February 2019I don't it was for my other half
-
17 January 2019Product is used for aluminium fabrication,i will recommend to colleagues,quality is fine
-
01 December 2018Excellent
-
18 September 2018Good product
-
01 August 2018Brilliant quality product
-
03 July 2018The welding rods are spot on Thanx.
-
10 May 2018Great product
-
14 April 2018As advertised
-
11 March 2018Well packaged
-
02 January 2018great quality rods which weld beautifully.
-
23 October 2017Fast delivery
-
02 May 2017Good product
-
29 April 2017all good for anybody who tug welds.
Related products
-
1.6mm 0.8% Zirconiated Tungsten4.95/5RT-TEZ-1/16£1.27 £1.06
2.4mm 0.8% Zirconiated Tungsten4.77/5RT-TEZ-3/32£2.51 £2.09
Guide25 Minute readArticle10 Minute readArticle10 Minute readVideo25 Minute viewing


