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LET'S RESIN Silicone Mold Making Kit-Translucent Silicone Rubber Non-Toxic Liquid Mold Making Silicone-20.46oz Super Elastic Molding Silicone-Ideal for 3D Molds,Resin Molds,Silicone Molds-4H Fast Cure

  • Based on 5,113 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: 15 left in stock
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 11 hours and 39 minutes
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Features

  • PREMIUM MOLDS MAKING SILICONE MATERIAL: Our translucent liquid silicone for mold making are platinum-cured silicone, made by safe silicone material, non-toxic and no odor, very flexible, soft and clear. You could also mix mold making silicone rubber with mica powder to create new colors.
  • EASY MIXING & POURING: This silicone molds making kit includes part A and part B, the mix ratio is 1:1 by weight. Pour the Part A and Part B together, then stir the silicone rubber for 5 minutes, make sure to stir the liquid siicone rubber mixture thoroughly for better results. The working time is 5 minutes at room temperature.
  • NO BUBBLES: The bubbles of liquid silicone will automatically disappear within 2 hours, no vacuum degassing is necessary. The working time of making mold kit is 40 minutes at room temperature and the complete cure time is at least 4 hours at room temperature, it varies on your mold size and thickness. If it's s little sticky, please extend the curing time of silicone rubber
  • GREAT FOR BEGINNER: If you're new to the mold making, this mold making kit is a perfect choice for you to try! No special skills or tools are needed. You could enjoy this fun and creative activity all day. HOW to CLEAN: If there's any spill, please clean with soapy water or rubbing alcohol.
  • FAST CURE &100% REDUCTION: 4 hours fast cure, 15A hardness, so that the finished mold produced has good flexibility and elasticity, not easy to tear. It can capture complex details well and release mold easily.
  • WIDE APPLICATION: It's very ideal for art craft use, DIY your own resin molds, wax molds, candle molds, soap molds, use to make silicone molds for resin casting, wax, candle,soap making, etc. ATTENTION: Not for making food molds use.If you have any question with LET'S RESIN molding silicone kit, please don't hesitate to contact us.

Material: Silicone


Color: Translucent Clear


Brand: LET'S RESIN


Item dimensions L x W x H: 6.89 x 4.33 x 2.24 inches


Number of Pieces: 1


UPC: 751474741073


Manufacturer: Let's resin


Brand Name: LET'S RESIN


Item Dimensions: 6.89 x 4.33 x 2.24 inches


Material Type: Silicone


Color: Translucent Clear


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good stuff
I have only used one other brand before this to make silicone molds, it was ok, but I like this one better. No fuss, bubbles escape easily, plenty of work time. And once cured it’s sturdy.
Reviewed in the United States on October 19, 2024 by DMVelez

  • SUCCESS!!!
I’ve been trying to make my own “picky pads” using common mediums suggested online: silicone, glue, slime, heat-plastic, even Mod Podge, all to no avail. Then I finally discovered this product: it’s PERFECT! With practice, I think I’d be able to make 12 pads from a single box. This product has the perfect flexibility, is easy as can be to work with (I don’t have any fancy equipment; I just mixed it in a cup using a chopstick), and cures quickly. Now, I can make about a dozen pads for what I was paying online for ONE! ... show more
Reviewed in the United States on October 6, 2024 by ReCynd

  • Good Product
Easy to work with, made molds in good quality.
Reviewed in the United States on October 30, 2024 by Frances C

  • Takes a long time to cure, but works well overall
After 24 hrs it hadn't quite cured yet, but finished shortly after. Easy to use and relatively odor free.
Reviewed in the United States on February 17, 2024 by Nick

  • It worked exactly as described.
My first ever mold pour ever. I didn't want to make the challenge too simple, so I used it to cast a mold of an ornate detailed frame corner of a 100 year old French mirror. Another corner had been smashed off (made of plaster) so I cast the cleanly prepared different corner and prayed. It was impossible to enclose the corner perfectly, I did my best. I poured the mix into my hopeful corner enclosure, and sure enough little rivulets of mix oozed out in about 6 places. I did the only thing I could do... for about an hour, I used a putty knife blade to gather the small puddles and return the mix to the top of my pour enclosure. I needed it for the full coverage of the high point. It finally started to thicken up so I stopped spooning and ran away, hoping I didn't ruin this customer antique restoration. Part of the pour was as deep as 2-1/2 inches so I gave the batch 3 days to fully cure. It took a while to coax the enclosure/solidified pour off of the mirror frame corner, but it finally released cleanly. Now I have to pour plaster mix into my new mold and hope again. I also hope I will be able to thoroughly clean the corner that was cast, because it is covered with residue of silicon, not a good base for paint. Bottom line, I would buy again. ... show more
Reviewed in the United States on October 15, 2024 by J. Golightly

  • First Molds
I’ve been using this brand of resin for years, but I’m only just now learning how to make my own resin molds. This stuff is great and easy to use. The molds come out transparent, which is exactly what I needed to make UV resin molds. I’ve been making little molds of miniature foods for my kitchen display and miniverse remixes. I just put a little of this in a small plastic cup and use that as the mold base container. Then adding in a few mini toys. It’s great and so much fun. ... show more
Reviewed in the United States on September 15, 2024 by Always

  • Follow directions and it works great!
Made a picky pad for fidgeting/adhd. Worked great! This one is about 6x4.5x.5 and the kit would make about 3 of these I think. I didn't think to let it thicken, or to make/pour in 2-3 different layers so everything didn't fall to the bottom - but for the next one, I know and will adjust my technique. ... show more
Reviewed in the United States on November 11, 2024 by me3 me3

  • DO A TEST FIRST
The media could not be loaded. My experience with this product has left me disappointed and annoyed. They also have not answered my email. Despite following the provided instructions to the letter, the silicone never cured. Even after allowing the recommended curing time (plus an extra day) 48 hours later the silicone is still liquid and I have a HUGE mess to clean up. (not only did my silicone fail, but so did the seal on my borders for my inlays making the mess even worse) Additionally, another customer shared a similar experience in their review. We speculate that our troubles may be due to receiving mislabeled bottles, leading to incorrect proportions or compromised product quality. (I think mine was purchased the same time as theirs given the date of their review) As a consumer, I must admit feeling deeply disappointed by this outcome. Not only did the mold making kit fail to deliver on its promise, but it also resulted in unnecessary hassle and cleanup on my part. Im sad that this was my experience the first time using Lets Resin. While I understand that mishaps can occur, especially with complex products like these, I had hoped for a smoother and more successful experience. Moving forward, I would urge the manufacturer to address any quality control issues to prevent future disappointments for customers like myself. and if you do buy it, TEST IT FIRST!!! ... show more
Reviewed in the United States on March 18, 2024 by jenniee jenniee

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