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  • ImPRESSive Reusable Mold Making
  • Reusable Molding Putty ImPRESSive Putty for resin castings, silicone molds, rubber molds, clay, polymer clay, soap molds, candle molds, wax molds, low melt metal (Wood's metal) and molds that can be remelted and reused to make more molds any time you want.
  • Two Part Molds! ImPRESSive Putty mold making
  • Silicone Halloween Mask. Melt and push onto any yard sculpture! No Mold Box Needed!
  • Simply knead the heated Putty and press it onto your shape!
  • Jewelry Making Made Easy!
  • ImPRESSive Putty mold making...pulls right off. It's like Silicone Mold Making Putty, except it is re-usable.
  • ImPRESSive Putty mold making...pulls right off. It's like Silicone Mold Making Putty, except it is re-usable.
  • Make Low Melt Metal Duplicates!  ImPRESSive Putty mold making
  • Resin + Two Part Mold!  ImPRESSive Putty mold making: It's like Silicone Mold Making Putty, except it is re-usable.
  • Resin Duplicates made in a two part mold. See how this duplicate was made in the video below.
  • Hot Glue Duplicate! InstaMorph or Shapelock Duplicate! Plastic Push Molds!
  • Fix an ornate, antique frame by duplicating the intact decoration. See the video of how this frame piece was made below.
  • Children's Dough was used to make these duplicates in a Putty mold.
  • Duplicate a missing game piece with a little ImPRESSive Putty and urethane resin.

ImPRESSive Re-Usable Putty


Product Description

For Faster Delivery, Order through Amazon*

ImPRESSive Putty Amazon Order Link

Re-usable Molding Putty allows you to make molds anytime you want.

PRESS for great details. This material makes excellent molds, and it is very easy to use. Recommended for polymer clay, clay, fast cure urethanes, soaps, waxes, and ComposiCast White and Black Resin.

To use: Heat ImPRESSive putty until dough/clay like in the microwave. Once the Putty is cool enough to touch, create your mold by pressing an object into the putty. The Putty will become rubber-like after cooling. Create parts with polymer clay, epoxy, polyester, resin, clay, soap, candle, crayon, concrete and more. Make molds of sculptures, prototypes, candles, picture frames, coins, and more.

  • Re-usable mold putty
  • Easiest mold making material yet
  • Make molds rapidly just by pressing
  • Captures Fine Detail


As seen on the Polymer Clay Tutor and Blue Bottle Tree. Use it today for fast, easy, mold making.


*Amazon has special arrangements with shipping 
and has locations in many different locations 
for faster shipping. All ComposiMold products are 
still made here, in Manchester Maine. Thank you!

Click Here for ImPRESSive Putty SDS (pdf)   



How to make Custom Soap! Making a Matchbox Car into Soap. 02:15 Today's mold making project will demonstrate our newest reusable mold making material, ReMold Putty (ImPRESSive Putty)AND a cute three year old mold maker! Watch him make a mold of a matchbox car and turn it into handmade soap! Re-Usable Mold Putty (ImPRESSive Putty): Can be applied directly to almost any model; capturing the finest detail and curing within minutes. ReMold Putty (ImPRESSive Putty) can be used to make molds of sculptures, prototypes, candles, picture frames, coins, etc. You can cast wax, clay, low melt plastics, low melt metal, and a variety of resins into ReMold Putty (ImPRESSive Putty)ReMold Putty (ImPRESSive Putty) may be remelted and used over and over. No expensive equipment is necessary. Please share this video and tell everyone you know about ComposiMold! Plus subscribe to see the next amazing blog post from ComposiMold! For More Information Visit:

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Product Reviews

Write Review

  1. Great but 3 Star Review

    Posted by on 21st Jan 2018

    Its great and all but it sometimes melts in my own hand, I think its because of the heat on my hand. Besides that it does what its meant to do.

  2. Short Learning Curve, Now Works Well 5 Star Review

    Posted by on 13th Oct 2016

    I bought this for a specific project: I am making a polymer clay custom "skin" for a powder compact, and wanted a silicone model of the top of the compact upon which to work and fire. I knew it was going to be a challenge - the compact is super-smooth plastic, making air bubbles a distinct issue, and there is a narrow groove into which the skin fits, also a challenge. The easiest way would have been to pour the first mold in silicone, then pour again into that mold, but that's a lot of wasted silicone, and expensive. It also would have been very exacting to build a clay dam to isolate just the compact top for a silicone pour. I found that any issues I mention below are mostly "user error" - IRP is a very good tool to add to one's kit.

    Using IRP, I was able to press just the compact top into it, without having to build a dam of any sort. It took 2 tries - I didn't smooth the IRP as well as I should have, so the creases left traces/bubbles in the master pour. I had expected that pressing the compact into the IRP would smooth those out as it would in silicone. I also then smoothed the IRP over the edge of the top, to create a lip so that, when I poured the master, I would be able to fill up the mold and get a smooth bottom. I had a rather thin layer of IRP for the lip, and some of it crumbled off when I removed the compact. When next I use IRP, I will just be sure to have enough thickness for every part of the mold.

    On my first try, I wiped out the excess activator as directed. However, I poured a resin master during that attempt (cheaper than silicone when experimenting), and it came out extremely bubbled. I believe that is due to activator continuing to leach during the cure. The IRP came with a decided "slimy" feel - I realized that I should NOT have added activator for the first use - it already had plenty. On the second try, I added NO activator, and notice much less activator leaching, and the silicone master came out great.

    the bag is a great idea - you can knead the IRP after microwaving, then open to pull out as much as you need. However, I wish the kit came in a container with a lid, instead of the hinged plastic pack - there is no way I can get the finished mold (once done with it) back into the package without having to re-microwave all the IRP, so I end up with the various components sitting all over my work bench. It's not a big deal - I will find a different container - but it would be nice to have a branded container in my storage area.

    I would like to know if there is a IRP-to-IRP release agent I can use that won't corrupt the IRP. IRP would be great for experimenting with 2-part molds before pouring the final one in silicone.

    I am VERY glad that I finally broke down and bought IRP - it is much easier in certain applications than using ComposiMold, as sometimes one needs a putty, not a pour!

  3. Easy to do 5 Star Review

    Posted by on 8th Jun 2016

    It's hot right after I take it out of the microwave, but cools quickly. It is really easy to use. I pressed it over a rubber stamp. Worked really well.

  4. Great idea! 5 Star Review

    Posted by on 8th Jun 2016

    Unlike silicone putty, I can re-melt it over and over again. Works really well for fast mold making.

Why ComposiMold for Mold Making? Because it works