05-19-2011, 08:10 PM
|
#13
|
|
Super Contributor
Join Date: Oct 2006
Location: So. Calif
Posts: 15,891
 13
Thanked 1,781 Times in 1,704 Posts
Club: Chino Renegades RC Flying Club
|
Originally Posted by kyleservicetech
Next time you're in Ace Hardware or similar type store, take a look for "Lightweight Spackling Compound". This is a very light weight filler that is very easy to sand and shape into what ever configuration that is required. My 1/2 pint container is 10 years old, and I'm still using it. When it gets a little thick, just add a few drops of water to it.
It really helps to slightly wet the balsa wood or foam before putting this stuff on. After drying, it has the same consistancy or strength as the typical foam products used in our models.
If you want a much stronger surface, wait for at least 24 hours, then place a few drops of thin CA on it. And make sure the CA is foam safe if using on any foamed areas. Once you've placed CA on this stuff, it is much harder to sand.
Great idea with the lite weight spackle and CA, I use a little epoxy mixed with the lite weight spackle, that helps also to make a very strong repair or surface finish.
|
Do not Judge, or you too will be Judged. For in the same way you Judge others, you will be Judged, and with the same measure you use, it will be measured to You.
|
|
|