Ecoflex 00-10 - Super-Soft, Addition Cure Silicone Rubber - Pint Unit

Used this to create a cast of a crumbling, very old (130 years) plaster crown molding. The salvaged pieces would turn to dust if handled with anything more than the lightest touch. The crown molding is native to the original build of the house, and we wanted to preserve it. Hence, we decided to make a silicone mold of the pieces if possible. Seemed impossible. Not impossible.This is one of the softest silicone casting materials around. We poured it very gently over some of the largest and most complete pieces we managed to retain. We used a 2" depth over the pieces. Surprised the hell out of us when this stuff captured every fine detail of these decaying remnants. From it we were able to cast and create much longer mold (6') of the crown molding. Hence, we preserved the original look of part of this house with this material.I remained convinced the softness of this material and the excellent fluidity vs viscosity of the liquid silicone played a vital role in casting something this delicate. We even managed to preserve some of the original plaster cast after taking it out of the finish mold. The high elasticity coupled with the overall softness of the hardened silicone made it easy to remove from the source material. That seemed remarkable to me.Highly recommend this product for casting delicate work.

Love this stuff, has been my go-to

Some people compained about bubbles. I had no problem, I didn't use a vacuum chamber. I just mixed and poured slowly.I wouldn't call this material gummy or tacky like some say, it's just really soft silicone.The working time is 30 minutes and cure time is 4 hours. It didn't say cure times in the description so thought I'd specify.

Hard to go wrong with smooth-on , but the price is costly and are other options that work for a fraction of the price! But that's hit or miss you can by a sure thing or gamble. For this round i chose the best sure thing (Smooth-On)

Ecoflex 00-10 - Super-Soft is an excellent product, but the distribution needs better quality control; the silicone was leaking, and the seal was ruptured. I guess this is what we get from Amazon purchases.

It was exactly what the description said! It was a bit to soft n flimsy for what I needed but I had never used it before so that was my bad! Great product

Has been out of stock for a while sadly.It was relatively easy to work with.If you arent very picky about microbubbles, this is usable without a degassing chamber.The 0030 version i would say is more or less unusable for fine detail work without a degasser.

We wasn't sure if this was going to work for our reborn babies. As it was our 1st time making one and this isn't the exact kind we needed. The head great came out great! I am very pleased with this product and plan on buying more again real soon.