🛠️ Mold your creativity with precision and ease — don’t get left behind!
R PRO 20 is a premium 1:1 mix ratio silicone rubber designed for medium-hard molds (20 Shore A). It offers high tear resistance, exceptional detail reproduction with no shrinkage, and a user-friendly fluid consistency that requires no vacuum degassing. Perfect for professional and DIY moldmakers seeking durable, elastic molds with a 3-hour cure time and safe, non-toxic formulation.
| Brand | Reschimica |
| Model Number | r-pro-20 |
| Colour | Blue |
| Package Dimensions | 13.8 x 13.7 x 6.9 cm; 500 g |
| Material | Resin, Silicone |
| Special Features | Non Toxic |
| Item Weight | 500 g |
F**S
I wouldn’t buy it if I didn’t need it
It arrived fast ,worth the price
D**N
Perfect for making 1 and 2 part molds. First time user and i found it very easy.
Never used silicone rubber before, but needed to make a casting of some texture molds. And this worked perfectly, very easy to use just mix them both together thoroughly, and pour. Leave for a full 24 hours if your pour is deeper than a few cm's
A**W
Nowhere near 3 hours cure time
Still waiting 2 days later for my mould to cure. Even though precise measurements of 1:1 was mixed.
E**N
Works very well
Works very well if you’re not like me and accidentally spill the entire contents all over the place (entirely my fault obv). I know it works because the small layer left in the cup set really rather nicely ahahaha
A**R
Easy to use
Perfect
D**S
Great starter resin
Arrived quickly good packaging great price
F**Y
Too thick
This stuff, particularly the white "liquid" is too thick to pour. I ended up spooning it out with a plastic spoon. Being so thick, it is not so easy to make up small amounts and the resulting mix does not flow as well.
A**Y
False advertising; doesn't work with resin
Despite being very specific in my search and finding a moulding kit that explicitly states it is "excellent for casting resin", it is not suitable for this purpose and resin will not cure.AVOID. Wasted resin, wasted money.(For avoidance of doubt, the resin left in the plastic mixing pot cured just fine. The problem isn't the resin, but the problematic silicon that others have complained about.
