This page contains affiliate links. We may earn commissions when readers interact with or purchase items through these links. For more information, see our affiliate disclosures here.

Are there measures we can take to minimize the yellowing of white plastic?

Feel free to discuss anything about any of the thousands of Transformer toys here. Anything from Generation 1 all the way to the soon to be released, the never to be released or the hope to be released is fair game! Want to show off your stuff? Please post your's and see others in the Transformers Collections Forum.

Are there measures we can take to minimize the yellowing of white plastic?

Postby Kingplay » Tue Aug 28, 2007 10:45 am

I know we got obvious ways of dealing with this such as:
1) don't expose it to direct sunlight
2) don't expose it to moisture
3) don't grease it up with your hands, etc

But is there a special means to help?
For instance, if we sprayed on a layer of clear coat acrylic that is used to finish up custom paint jobs, would that help?

I mean I look at the plastic lawn chairs I have...
They are plastic, they are white, and yet they don't yellow.
Is it because they have a special coat layer?

Any input is welcomed! I am trying to figure out a way to preserve my Revoltech Ultra Magnus, it is a great figure that needs to be posed! But I would hate to see it go yellow over the years :(

Best Regards,
Ed
Kingplay
Combiner
Posts: 409
Joined: Thu Jul 12, 2007 12:15 pm

Postby DREWCIFER » Tue Aug 28, 2007 11:35 am

Unfortunately as the synthetic material(plastic) degrades, it will turn yellow and brittle.

There is no way to stop it, but you may prolong the life of your toys, by keeping it out of UV light, not smoking around them, and watch the use of chemicals around them.

As for adding something to insulate it, I' don't know, but given enough time all plastics will turn yellow and brittle.

:DEVIL:
Image

Crazy?!? You wouldn't know what crazy was, if Charles Manson was eating Fruit Loops on your front porch! - Suicidal Tendencies
DREWCIFER
Headmaster
Posts: 1173
Joined: Thu Dec 16, 2004 5:45 pm

Postby Justicity » Tue Aug 28, 2007 11:40 am

DJDrew&ScoobyDoo wrote:As for adding something to insulate it, I' don't know, but given enough time all plastics will turn yellow and brittle.

:DEVIL:

Especially thin, yellow ones ^^
User avatar
Justicity
Godmaster
Posts: 1679
News Credits: 2
Joined: Thu Apr 26, 2007 11:45 am

Postby SnapTrap » Tue Aug 28, 2007 1:12 pm

From what I understand, there are certain compounds that are added to the plastic while in its liquid state before it hardens that helps to prevent the colors from yellowing/fading. It depends on what was added, how well it was mixed together and the quality of these compounds. And of course the better the protection, the higher the cost. Since these are kids toys and should probably last 2-10 years in a child's toybox, toy mfgs tend to go a bit cheap on this. The only things you can really do is keep the toy out of the sun or repaint it with a solid color (clear coat won't save it).
Image
SnapTrap
Targetmaster
Posts: 652
News Credits: 4
Joined: Thu Aug 28, 2003 11:28 pm

Postby GreenLantern of Cybertron » Tue Aug 28, 2007 2:45 pm

Motto: "Beware my power, Green Lantern's Light!"
Weapon: Shoulder-Mounted Hologram Gun
my wheeljack has been on display in a room with a window for forever.

Its still very white.
Image
Freedom is a sacred right,
for all sentient beings for who I fight,
let evil know fear and doubt,
Green Lantern Corps transform and roll out!
User avatar
GreenLantern of Cybertron
Combiner
Posts: 429
News Credits: 2
Joined: Thu Dec 14, 2006 9:36 pm
Strength: 6
Intelligence: 8
Speed: 8
Endurance: 6
Rank: 2
Courage: 10+
Firepower: 9
Skill: 7


Return to Transformers Toys Discussion

Transformers and More @ The Seibertron Store

Visit our store on eBay
These are affiliate links. We may earn commissions when you purchase items or services through these links.
Visit shop.seibertron.com to buy "MMPR TMNT II #5 Cvr K 1:100 glossy Boom Studios Comics FEB230330 5K (CA)Scalera"
MMPR TMNT II #5 Cv ...
Visit shop.seibertron.com to buy "MMPR TMNT II #1 BSE var Boom Studios Comics 2023 OCT230186 1A (CA) Williams II"
MMPR TMNT II #1 BS ...
Visit shop.seibertron.com to buy "MMPR 30TH ANNV SPECIAL #1 Cvr H 1:10 Boom Studios Comics JUN230426 (CA) Mercado"
MMPR 30TH ANNV SPE ...
Visit shop.seibertron.com to buy "GARGOYLES DARK AGES #2 Cvr J 1:20 action figure Dynamite Comics JUN230665 2J"
GARGOYLES DARK AGE ...
Visit shop.seibertron.com to buy "GARGOYLES DARK AGES #1 Cvr Q 1:25 Dynamite Comics 2023 MAY230489 1Q (CA) Moss"
GARGOYLES DARK AGE ...
Visit shop.seibertron.com to buy "GARGOYLES DARK AGES #5 Cvr L 1:15 Dynamite Comics 2024 SEP230254 5L (CA) Quah"
GARGOYLES DARK AGE ...
Visit shop.seibertron.com to buy "MMPR TMNT II #2 Cvr F 1:25 Boom Studios Comics NOV220378 2F Eastman + Williams"
MMPR TMNT II #2 Cv ...
Visit shop.seibertron.com to buy "GARGOYLES DARK AGES #3 Cvr J 1:20 Dynamite Comics JUL230287 3J (CA) Moss 231222N"
GARGOYLES DARK AGE ...
Visit shop.seibertron.com to buy "GARGOYLES #5 Cvr L 1:30 Dynamite Comics FEB230523 5L (CA) Fleecs + Forstner"
GARGOYLES #5 Cvr L ...
Visit shop.seibertron.com to buy "GARGOYLES #5 Cvr T FOC Dynamite Comics 2023 FEB238439 5T (CA) Haeser 231208R"
GARGOYLES #5 Cvr T ...
Visit shop.seibertron.com to buy "Power Rangers UNLIMITED HYPERFORCE #1 Cvr A Boom Studios Comics MAY230338 1A"
Power Rangers UNLI ...
Visit shop.seibertron.com to buy "GARGOYLES DARK AGES #1 Cvr J 1:10 Dynamite Comics 2023 MAY230482 1J (CA) Crain"
GARGOYLES DARK AGE ...
Visit shop.seibertron.com to buy "GARGOYLES #11 Cvr J 1:10 Dynamite Comics 2024 AUG230325 11J (CA) Kambadais"
GARGOYLES #11 Cvr ...
Visit shop.seibertron.com to buy "GARGOYLES DARK AGES #3 Cvr J 1:20 Dynamite Comics JUL230287 3J (CA) Moss 231222R"
GARGOYLES DARK AGE ...
* Price and quantities subject to change. Shipping costs, taxes and other fees not included in cost shown. Refer to listing for current price and availability.
Find the items above and thousands more at the Seibertron Store on eBay
Transformers Podcast: Twincast / Podcast #348 - Uno
Twincast / Podcast #348:
"Uno"
MP3 · iTunes · RSS · View · Discuss · Ask
Posted: Saturday, April 20th, 2024

Featured Products on Amazon.com

These are affiliate links. We may earn commissions when you purchase items or services through these links.
Buy "Transformers MPM04 Optimus Prime" on AMAZON
Buy "Transformers Studio Series 11 Deluxe Class Movie 4 Lockdown" on AMAZON
Buy "Transformers: Generations Power of the Primes Voyager Class Starscream" on AMAZON
Buy "Transformers Generations Power of The Primes Deluxe Class Sinnertwin" on AMAZON
Buy "Transformers: Bumblebee Movie Toys, Power Charge Bumblebee Action Figure - Spinning Core, Lights and Sounds - Toys for Kids 6 and Up, 10.5-inch" on AMAZON
Buy "Transformers Generations Power of The Primes Evolution Nemesis Prime (Amazon Exclusive)" on AMAZON
Buy "Transformers Generations Power of the Primes Deluxe Class Autobot Novastar" on AMAZON
Buy "Cyberverse Warrior Class Megatron" on AMAZON
Buy "Transformers: The Last Knight Premier Edition Leader Dragonstorm Combiner" on AMAZON
Buy "Transformers Generations Titans Return Autobot Hot Rod and Firedrive" on AMAZON
Buy "Transformers: The Last Knight Premier Edition Deluxe Barricade" on AMAZON
Buy "Hasbro Transformers Generations Legends Class Windcharger Figure" on AMAZON