Topic

Backpack Dye 2018

Viewing 7 posts - 1 through 7 (of 7 total)
Ryan Tucker BPL Member
PostedMay 19, 2018 at 2:24 pm

I was riding down the road a few weeks ago and thought I had an original idea I was going to dye my backpack…google would later reveal it wasn’t an original idea. In fact a BPL thread on this topic was #1 on the search list. I decided to dye my GG Mariposa circa 2008 as a test case it included a green MLD shoulder pocket. Then I would dye my GG Mariposa 2017 if I liked the results. I also had two GG shoulder pockets to test dye with the 2008 pack to see the results as well.

I used rit dye.

I used dark brown on the 2008 pack, MLD shoulder pockets and 2 GG shoulder pockets.

I used black on the 2017 pack and as an after thought I tossed a pair of light brown Under Armour hiking pants in as well.

The results:


This is the before…notice green MLD pocket.


This is the 2nd batch using black.


I placed a few rubber bands on the backpacks to bring a bit of individuality to them. Not really tie dyed, but just a few spots that would be original.


The Green MLD took the brown the best.

The GG shoulder pockets are brown and the pack is black. You can see the original color in the rubbers circle on the top of the pack on on the mesh. My GG Gorilla is above the pack to offer a contrast of the original color vs the new color.


The pants were an after thought. I had soaked the 2017 GG pack for 20 minutes when I threw in the pants. I am really pleased with them. I love that the stitching and logo didn’t take the dye. My wife says the pants look blue…I say light charcoal.

Ryan Tucker BPL Member
PostedMay 19, 2018 at 2:27 pm

The original color of the pants is light brown pair shown in the last picture.

FYI…a few grammatical mistakes in the post. I forgot you couldn’t change 1st post and planned to proof after I posted it.

Ken Thompson BPL Member
PostedMay 19, 2018 at 2:31 pm

Looking good there.

Still using my Ohm. Not as black as it once was but the dye has held up well. Rit has a liquid dye for synthetics that I didn’t know about back then. I use that now.

Ryan Tucker BPL Member
PostedMay 19, 2018 at 6:06 pm

I saw that, but they still suggested the original dye for nylon. I used it for that reason.

PostedMay 19, 2018 at 9:01 pm

Looks good Ryan.

Something I remembered from the past and I quote the web:

Table salt is fine for dyeing, especially if it’s non-iodized, but sea salt is not a good choice because of the minerals in it, as well as the unnecessary expense. Pickling salt is better because it does not have additives.

What salt does, in high water ratio immersion dyeing, is reduce the tendency of the fabric to repel the dye. Since both the fabric and the dye are negatively charged they tend to repel each other. The addition of large quantities of salt reduces the electronegativity of both fiber and dye, making it easier for the dye to associate with the fiber so that it is located handy for the formation of a chemical bond.

In low water immersion dyeing, the purpose of salt is different. It reduces the solubility of the dye, which is probably why it results in somewhat different effects in the uneven coloration that results from the constriction of the fabric by the small size of the container it’s in. Adding salt to low water immersion dyeing can increase the crystal-like patterns produced by this method of dyeing.

 

 

James Marco BPL Member
PostedMay 20, 2018 at 2:37 pm

While nylon is dyable, some of the coatings are not very good at picking up dye. You can end up with “funny” colors because of the different dyes/coatings on packs. Depends on what you use.

Viewing 7 posts - 1 through 7 (of 7 total)
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