Molding silicone

[Lordmagoo]

Alright so my question is, What would be better for making a mold of a oil based helmet? Rebound-25 or Brush-on 40. They are both from Smoothon. thx

 

[NZTK]

It depends if your clay contains sulphur, there a tin and platinum based silicones, you have to make sure you get the right type or the sulphur content of the clay will stop the rubber from kicking.

 

[Krylon]

As a more general statement, Brush On is generall for wall art sculptures (ex. a sculptur that hangs on a wall and has a flat back).

Rebound 25 is a Mold for things that are in the round. Every aspect of the things is going to be molded such as a helmet. Rebound is able to stretch more and still retain its detail.

Rebound 25 is almost always more acceptable. Adam used it for his ODST helmet And his Half cast AR.

 

[rowan]

if only rebound 25 wasnt twice the price of most other brush-on silicon rubbers.
how about mould max 30/40, you can get a catalyst that makes it a brush on. has anyone used it before? any good?

 

[PMS Solstice GI]

Alright so my question is, What would be better for making a mold of a oil based helmet? Rebound-25 or Brush-on 40. They are both from Smoothon. thx

Rebound-25 is brushable too. FYI

 

[Lordmagoo]

ill will most likely just spend the extra cash and get the rebound 25