sewlow
Bitchin' Stitchin'
This is some stuff that I C&P'd from previous postings. Mostly this covers the procedures I've used for dying plastic, vinyl & leather. I'm not much for dying automotive fabrics. Those are, 99% of the time, man-made fabrics, which are petroleum based. Olefin, polyfin, etc. As such, the fibers of those materials are very slick & densely woven. This makes it hard to get each & every individual fiber covered with the dye. It's also the reason why those materials are used in automotive interiors. The very nature of the material makes it almost impervious to permanent stains. Only way that I could see getting a satisfactory finished job, would be to REALLY soak the material with the dye.
You do not have to remove the covers from the seat frames. But, I would remove all the plastic trim, (maybe dye a contrasting color!) & separate the cushions from the backrests, in order to get right in there where the two meet.
I've dyed a lot of interior stuff. I use SEM. Found it to be way better than the Dupli-color.
If you go to that link I posted, you'll find a product called 'Vinyl Prep'. This really helps the color coat sink into the plastic & vinyls. I wouldn't dye anything without using that stuff.
I've never had any dye job, when I've used SEM, come back because of issues with cracking, flaking or peeling.
The best advice I could give you, is to do an excellent prep of whatever you're gonna be working on. Treat it as you would a paint job. Spraying the stuff's easy. Getting it to the point of being ready for that is where the work is.
Dye is NOT paint.
The dye does not sit on top of the plastic, like a paint. It soaks INTO the plastic.
The key to properly dying plastic or vinyl is prep.
I like to scrub down whatever is being dyed with a 10% vinegar/water solution first. This will remove the oils & ground in dirt.
Once they're dry (next day), I'll wash 'em down again, with 'T.S.P'. Paint stores will have this. Comes as a powder. Mix as directed on box. Use a good stiff bristle brush for both of these procedures.
Rinse, rinse, rinse, with cold water. Let sit to dry in the sun, or somewhere warm overnight.
Do not touch anything that is gonna be dyed, after these steps, with bare hands. Use 'throw-away' rubber gloves, or touch only where it won't be seen. The oils in your hands will effect the adhesion of the dye.
Hang small parts on coat hangers or wire.
Several light coats are better than a couple of heavy ones. Drips will NOT be able to be sanded out.
Let dry for at least a day before handling.
SEM's full catalogue.
http://semproducts.com/product-catalog/
Hopes this helps. It's a quick down-n-dirty reposting of some previous stuff.
Ask some more 'Q.'s, if ya got 'em, & I'll try to fill in the blank spots!
You do not have to remove the covers from the seat frames. But, I would remove all the plastic trim, (maybe dye a contrasting color!) & separate the cushions from the backrests, in order to get right in there where the two meet.
I've dyed a lot of interior stuff. I use SEM. Found it to be way better than the Dupli-color.
If you go to that link I posted, you'll find a product called 'Vinyl Prep'. This really helps the color coat sink into the plastic & vinyls. I wouldn't dye anything without using that stuff.
I've never had any dye job, when I've used SEM, come back because of issues with cracking, flaking or peeling.
The best advice I could give you, is to do an excellent prep of whatever you're gonna be working on. Treat it as you would a paint job. Spraying the stuff's easy. Getting it to the point of being ready for that is where the work is.
Dye is NOT paint.
The dye does not sit on top of the plastic, like a paint. It soaks INTO the plastic.
The key to properly dying plastic or vinyl is prep.
I like to scrub down whatever is being dyed with a 10% vinegar/water solution first. This will remove the oils & ground in dirt.
Once they're dry (next day), I'll wash 'em down again, with 'T.S.P'. Paint stores will have this. Comes as a powder. Mix as directed on box. Use a good stiff bristle brush for both of these procedures.
Rinse, rinse, rinse, with cold water. Let sit to dry in the sun, or somewhere warm overnight.
Do not touch anything that is gonna be dyed, after these steps, with bare hands. Use 'throw-away' rubber gloves, or touch only where it won't be seen. The oils in your hands will effect the adhesion of the dye.
Hang small parts on coat hangers or wire.
Several light coats are better than a couple of heavy ones. Drips will NOT be able to be sanded out.
Let dry for at least a day before handling.
SEM's full catalogue.
http://semproducts.com/product-catalog/
Hopes this helps. It's a quick down-n-dirty reposting of some previous stuff.
Ask some more 'Q.'s, if ya got 'em, & I'll try to fill in the blank spots!