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Sponge chipping technique question
Posted: Sun Jan 03, 2021 1:53 am
by Engine95
Evening gents,
I want to try the sponge chipping technique on a couple upcoming projects and I've seen it done in multiple YouTube tutorials. My problem is while I know what kind of sponge packing material is frequently used, I don't know it by name. With the wife and I both working from home since the start of COVID and all and Amazon shopping we've been doing I fully expected
something to show up with that kind of packing sponge. But so far no luck.
I know when I was still building data centers our servers frequently came packed in that type. But all my servers are now VM's so I don't handle physical servers anymore. Does anyone know a specific name of this type of synthetic sponge? Or better yet, a link to the product on Amazon or a modeling site? I'd greatly appreciate it!
Paul
Re: Sponge chipping technique
Posted: Sun Jan 03, 2021 2:45 am
by Twokidsnosleep
I would think any large cell foam would work, maybe even a kitchen sponge from Amazon???
EDIT; Car wash sponges on Amazon..those look good and are cheap
If you can’t find anything, I can mail you some from the Great White North
Scott
Re: Sponge chipping technique question
Posted: Sun Jan 03, 2021 3:17 am
by BigWall
I found a package of foam paint brushes at Hobby Lobby really cheap. The Home Depot also sells foam paint brushes.
Re: Sponge chipping technique question
Posted: Sun Jan 03, 2021 8:47 am
by matto21
I use this technique sometimes and using a specific type of sponge is not really essential.
For example, I painted the chipping on the reverse of my Spitfire's prop using a kitchen scouring sponge.
IMG_20201129_113044_172.jpg
Re: Sponge chipping technique question
Posted: Sun Jan 03, 2021 9:28 pm
by Engine95
Excellent, thanks gentlemen. Car wash sponge, kitchen sponge, and sponge paint brush. Off to the big, blue home improvement store to get all three!

Re: Sponge chipping technique question
Posted: Tue Jan 05, 2021 10:42 am
by digger303
The green kitchen scourer pads work too if you stretch them out.
Re: Sponge chipping technique question
Posted: Tue Jan 05, 2021 5:43 pm
by Twokidsnosleep
matto21 wrote: Sun Jan 03, 2021 8:47 am
I use this technique sometimes and using a specific type of sponge is not really essential.
For example, I painted the chipping on the reverse of my Spitfire's prop using a kitchen scouring sponge.
IMG_20201129_113044_172.jpg
That's freaking awesome!!!
How you do dat????
Re: Sponge chipping technique question
Posted: Sat Jan 09, 2021 7:51 pm
by matto21
Twokidsnosleep wrote: Tue Jan 05, 2021 5:43 pm
matto21 wrote: Sun Jan 03, 2021 8:47 am
I use this technique sometimes and using a specific type of sponge is not really essential.
For example, I painted the chipping on the reverse of my Spitfire's prop using a kitchen scouring sponge.
IMG_20201129_113044_172.jpg
That's freaking awesome!!!
How you do dat????
Thanks Scott, sorry for the delay in replying. With propellors, it's easier to paint the tips silver/aluminium then two thirds black, and then chip the transition with black paint.
I always used to try and apply the "chipping" with silver paint and it always looked a bit rubbish. Doing it the other way round works better (for me anyway).
Matt
Re: Sponge chipping technique question
Posted: Sat Jan 09, 2021 8:33 pm
by Twokidsnosleep
matto21 wrote: Sat Jan 09, 2021 7:51 pm
Twokidsnosleep wrote: Tue Jan 05, 2021 5:43 pm
matto21 wrote: Sun Jan 03, 2021 8:47 am
I use this technique sometimes and using a specific type of sponge is not really essential.
For example, I painted the chipping on the reverse of my Spitfire's prop using a kitchen scouring sponge.
IMG_20201129_113044_172.jpg
That's freaking awesome!!!
How you do dat????
Thanks Scott, sorry for the delay in replying. With propellors, it's easier to paint the tips silver/aluminium then two thirds black, and then chip the transition with black paint.
I always used to try and apply the "chipping" with silver paint and it always looked a bit rubbish. Doing it the other way round works better (for me anyway).
Matt
Will try that...I did it dry brushing after.
Was thinking maybe a salt chipping on the spitfire wing by the door

Re: Sponge chipping technique question
Posted: Fri Feb 19, 2021 9:58 pm
by Casper
scotch brite works very well green or brown gives good texture, I use a few different sponges and sometimes wire wool while working on weathering to get mixed results. depending on scale