Gelcoat Repair Kit

Hello All,
I'm looking to purchase a gelcoat repair kit (white) for my '06 EC. I reached out to Rinker, they put me in touch with a dealer who sent me a spreadsheet with the Spectrum part numbers:


My boat is an '06, but the HIN indicates it was built in '05. Should I use the year my boat was built, or the model year? I know it wont be a perfect tmatch because of fading etc, but I'm just trying to get as close as possible.
Thanks,
Tom
I'm looking to purchase a gelcoat repair kit (white) for my '06 EC. I reached out to Rinker, they put me in touch with a dealer who sent me a spreadsheet with the Spectrum part numbers:

My boat is an '06, but the HIN indicates it was built in '05. Should I use the year my boat was built, or the model year? I know it wont be a perfect tmatch because of fading etc, but I'm just trying to get as close as possible.
Thanks,
Tom
2006 342EC
Comments
Unfortunately they don't make a patch kit for the white white, so I'd have to buy the gelcoat, catalyst, and fumed silica all separately.
I thought I saw the white white patch kit on their website like a month ago. I hesitated to buy because I wasn't sure what I needed, but now the site is only showing quarts and gallons:
https://spectrumcolor.com/products/rinker-white-white-06-09?_pos=1&_sid=6c926a793&_ss=r
I emailed customer service, and pretty much said "only available in quarts and gallons".
https://noahsmarine.com/en-us/products/spectrum-gelcoat-2-oz-paste-gelcoat-match-kit-rinker-2006-2009-white-white-lvoc?_pos=2&_sid=8b05334a5&_ss=r
https://a.co/d/hfaS1sY