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標題: 請問怎樣可洗去舊的車殼噴油 [打印本頁]

作者: alanwhc 時間: 2008-3-20 14:19
標題: 請問怎樣可洗去舊的車殼噴油
請問怎樣可洗去舊的車殼噴油,thanks
[attach]152008[/attach]

作者: go2usie 時間: 2008-3-20 14:33
alan .... u have a lot of buggies of this era .... lets have a run and fun

a on road or glassland play.

作者: go2usie 時間: 2008-3-20 14:33
Dot 3 brake oil and tissue would help to remove old paint.

作者: alanwhc 時間: 2008-3-20 21:58
標題: 回復 3# 的帖子
Thanks. Dot 3 brake oil where Ican get? oil station?

作者: rk2 時間: 2008-3-20 22:26
問左好多次, 又答過好多次

http://bbs.rc-evo.com/viewthread.php?tid=65524&highlight=RC10

作者: tiger1 時間: 2008-3-20 23:27
No brake fluid for lexan!!!

作者: alanwhc 時間: 2008-3-21 09:55
標題: 回復 5# 的帖子
THANKS OF YOUR ADVISE

作者: go2usie 時間: 2008-3-21 10:36
標題: 回復 6# 的帖子
bro tiger ~

how to know it is a Lexan or PC ....

is lexan mostly made on the underbody ?

and what will happen if brake fluid on lexan ?

作者: mlee 時間: 2008-3-21 11:31
Lexan widely used in clear Body where you will apply paint from underside (Vacumn Forming). Lexan will melt using brake fluid....

作者: go2usie 時間: 2008-3-21 11:48
PC (polycarbonate) and lexan are both materials for making clear body, most tamiya bodys are made with PC.

i think lexan is mostly made for underbody , since it is harder .

please correct me if i m wrong.

作者: fat_fat_cat 時間: 2008-3-21 12:14
is lexan the trademark of polyvarbonate of GE??

[ 本帖最後由 fat_fat_cat 於 2008-3-21 12:15 編輯 ]

作者: mlee 時間: 2008-3-21 14:06

原帖由 go2usie 於 2008-3-21 11:48 發表

 登錄/註冊後可看大圖

PC (polycarbonate) and lexan are both materials for making clear body, most tamiya bodys are made with PC.

i think lexan is mostly made for underbody , since it is harder .

please correct me if ...

Thanks, I don't know Tamiya use PC also.

作者: fat_fat_cat 時間: 2008-3-21 17:53
if I don't remember wrong, japanese company only use PC, only US company us lexan from GE(lexan is a trade name)

作者: go2usie 時間: 2008-3-21 18:06
there are cases on my vintage buggies... Egress and TopForceEVO.. top body is PC and the undertray are made with Lexan.... mostly, the undertray do not apply color.

作者: fat_fat_cat 時間: 2008-3-22 09:33
i think that only source of PC sheets problems. may be cause by need of thickness. When we first time see lexan, i think is at 模型天地, adv for associated rc-12e, since most other company still use plastic of abs. lexan from ge, made helmet (i think is faceshield) for US astronaut. lexan is polycarbonate resin thermoplastic.

作者: go2usie 時間: 2008-3-22 14:17
標題: 回復 15# 的帖子
orrrrrr~~~~~ thanks fat fat cat~

then, does it mean, PC and lexan are the same thing.

then , we should or should not use the brake fluid on the PC(Lexan) then~ ??

作者: fat_fat_cat 時間: 2008-3-23 00:49
yup, we use PC a lot nowadays, actually it is always bad for any kind of chemicals.

thinner even will break it down..

I use sand paper to remove paint before...

I think some other bros had improved way to do that... but I don't know

[ 本帖最後由 fat_fat_cat 於 2008-3-23 00:51 編輯 ]

作者: mlee 時間: 2008-3-23 09:05
I tried Gunza thinner without any problem..

作者: fat_fat_cat 時間: 2008-3-23 11:49
break down not means instant, just the performance will degrade, long terms still bad

作者: tiger1 時間: 2008-3-24 08:23

原帖由 go2usie 於 2008-3-22 14:17 發表

 登錄/註冊後可看大圖

orrrrrr~~~~~
then, does it mean, PC and lexan are the same thing.

then , we should or should not use the brake fluid on the PC(Lexan) then~ ??

Polycarbonate is the chemical name of Lexan. They are the same.

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