

⏳ Mold your masterpiece before the moment slips away!
Pébéo Special Siligum is a 300g silicone moulding paste designed for quick-setting, small-dimension moulds ideal for flat decorations. It sets in just 5 minutes at room temperature, producing flexible, reusable, and highly detailed moulds compatible with plaster, resin, wax, and some metals. Perfect for both amateur and professional creators seeking precision and speed in their mould-making projects.










| ASIN | B0093X2F26 |
| Best Sellers Rank | 37,420 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 85 in Sculpting Moulding & Casting |
| Brand | PEBEO |
| Colour | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,516) |
| Date First Available | 24 April 2009 |
| Item Weight | 441 g |
| Material | Resin |
| Model Number | 766329 |
| Product Dimensions | 27.51 x 21.51 x 4.01 cm; 441.35 g |
A**B
Fantastic product - will be used often
I have only just received this (ordered after being inspired by a video on Insta). I couldn't wait to try and make my own moulds so at midnight last night I made a couple of shell moulds then pressed airdry clay into them. Amazing and, of course, being a silicone mould it's flexible enough to pop your creation out (with air dry clay, PMC etc do this straight away). Your new mould will set in about 5 mins and you leave your 'model' in for this long. I have a mental list of things to make moulds of now and what I want to do with them... I used one of those little spatulas for cosmetics as I only needed a little bit of the goo - it won't start to set until mixed so it's easy to put a little bit of white next to a little bit of blue to make sure you have equal amounts. Then it's very quick and easy to combine and it's so tactile! The pots are a bit bigger than I expected so great value, and you can reuse your new moulds loads of times. I even used the back of the packaging as a work board which was handy too.
S**T
Excellent, works really well and sets quickly
I use this often to make unique moulds from natural finds. For example acorns have worked really well. It's very easy to use, simpleix equal amounts of each colour, mix between your fingers, and use. Be warned that it definitely sets quickly, you maybe have five minutes, a bit longer, to play around with it. There are only small amounts in the pack, but I get several small moulds from that. Happy to recommend.
E**S
Hall moulds
I needed to take moulds of decorative ceiling plasterwork, damaged from years gone by, and with parts missing. Never having done anything like this before, I was not only concerned about the potential difficulty of the task, but also about how the product would hold on the horizontal surface whilst it set. I shouldn't have worried. Mixing the two pastes together and using the result over the plasterwork is beyond easy. Just aim for a uniform blending of colour and don't work it too long before applying it to whatever you want to mould. Quite a detailed cast is produced. As for keeping the paste attached to the ceiling whilst curing - and beyond the 5 or so minutes it takes - there was no need to tape up any support and the cast came off easily and cleanly. I'm delighted and the plaster models I've been able to make are perfect copies of the original oak leaves, stems and flower petals of the original design.
S**A
Easy to use and works fairy well
Dont expect crazy details to be replicated, it struggles a bit with texture, but it’s a good mold putty overall. Quite thick and dense when cured, the molds made are durable.
M**N
Great for small moulds
I wanted to make some moulds from small plaster objects for a project. I was pleased to find this Pebeo product was easy to mix, and went off within 10 minutes, as advertised. (I've bought other stuff before and it didn't set properly). The impression showed excellent detail, and peeled easily off the plaster to give a strong, flexible mould that I was able to re-use several times. Great delivery from Amazon too - the package turned up within 24 hours, so a day and a half after ordering, the job was finished!
T**N
Amazed at the results
Whilst decorating recently we came across a very challenging situation. Some decorative (swags and tails and lots of fine detail) coving had been badly damaged by the previous occupier of the house whilst putting up a pelmet. Effectively a metre long piece of the plasterwork was completely missing and leaving a big ugly gap in its place. There was an option to buy more coving and replace this section, but it was only sold in packs of 5 X 2 metre lengths. Remembering having seen a programme on TV where someone was repairing delicate plasterwork by copying the pattern in a mould and creating a replacement section, I thought I'd give it a go. Having done lots of research I bought the Siligum moulding paste and Restoration plaster from Amazon. The moulding paste is a doddle to use. Simply mix equal measures of the white and the blue pastes together to form a light blue paste (similar in look and feel to blu tack) and away you go. I moulded a section of good coving about a foot long first. The paste cures in about 10 mins ( I left it about half an hour) and came away from the coving cleanly, leaving no residue. You do need to make sure that you work the paste well into any gaps so that you don't end up with holes in your mould. I ended up with a flexible strip of moulding material with a perfect mirror image of the coving I'd moulded. The next bit was the most difficult - clamping the mould to a flat edge so the plaster could be poured. Once done though the resulting plaster cast was an absolutely perfect match (and fit). I reused the mould another couple of times with no problems to make sufficient length to complete the job (I'm sure I could have probably reused it a dozen times or more if I'd need to). Having done a little bit of trimming, fastened the plaster to the wall with a bit of 'no more nails', filled the odd gap and painted it, you literally couldn't tell there was ever a gap there at all. I'll see if I can add some pictures to this review to show the before and after. I'm really happy with the product and more than a little impressed by my own handy-work (which, believe me, is usually pretty cack-handed).
L**L
Super stuff
Used this to make moulds (molds?) out of seashells I gathered. Works like a charm. Definitely a small amount but if you’re working with tiny objects like me, or new to the craft and want a cheap, low-fuss trial (also like me) then this stuff is right for you.
M**L
Great for repairing damaged mouldings
I bought this to replace some broken mouldings on a guilded carved picture frame. Easy to mix, easy to use and dries quickly making it possible to make the mould, cast the replacement piece and have the frame repaired in a couple of hours.
S**G
Very easy to use stuff. It is a 2 part dough that in pretty short time hardens to a silicone mold. The only downside with it really is that for the amount of silicone its very expenssive so not really usable for large stuff. I have used it to mold fish fins made of clay into fins made of resin. Would proberly work very well do do stuff like Resin Jewelry and such.
S**A
Ich habe zuvor noch nie mit Modellier-Silikon gearbeitet und habe eine einfache, aber effektive Methode gesucht, um negativ formen für meine Fimo-Arbeiten zu erstellen. Anfangs hatte ich Bedenken, weil eine schlechtere Bewertung war, dass das Material seeeehr schnell aushärten udn somit unformbar wäre. Aber siehe da, getestet udn für perfekt befunden! Die Masse besteht aus 2 Komponenten mit jeweils 50g Inhalt. Ich habe die Massen mit der Küchenwaage zu genau den gleichen Anteilen gewogen udn wie beschrieben verknetet. Das geht sehr einfach, da die Masse angenehm weich ist. Nach dem Verkneten, formt man eine Kugel udn drückt dort das Teilchen rein, welchen dann später eine Form werden soll. Gesagt, getan, alles super. Fazit: die Masse ist super einfach zu verarbeiten, härtet nach 2 Minuten etwas(!). Sprich, ich habe diese 2 Minuten gewartet, da mir die Masse anfangs zu weich war. Also: rein drücken, in Form bringen und eindach trocknen lassen. Nach ca 10-15 Min ist alles schon startklar zur Verarbeitung. Alles in allem echt top!
J**N
Impeccable,merçi.
H**E
Moulage très précis, mise en oeuvre rapide.
M**E
Bon produit, pratique et facile à utiliser pour des petits moulages, très bon achat pour mes petites restaurations
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