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  • 5 VIDEOS
Sturdy Coaster Silicone Molds PackResinWorld Official CA
  • RESINWORLD 8 Pack Thick 4 Inches Resin Molds Set - 4 Round + 4 Square Silicone Coaster Molds for Casting
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RESINWORLD 8 Pack Thick 4 Inches Resin Molds Set - 4 Round + 4 Square Silicone Coaster Molds for Casting

4.4 out of 5 stars 405 ratings
$19.99
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Purchase options and add-ons

Material Silicone
Colour White
Brand ResinWorld
Item dimensions L x W x H 10.7 x 10.7 x 3 Centimetres
Shape Round Square
Number of pieces 1
Manufacturer ResinWorld
UPC 755738245482

About this item

  • 【Round Square Resin Coaster Mold】: Round/square mold is 4.21inches, depth: 0.39inch, the finished product is about 3.93 inches, about 75g/2.64ounces is needed to make a square coaster, about 60g/2.11ounces is needed to make round coaster,depending on how thick you fill it.
  • 【Thick Silicone Molds】:ResinWorld coaster molds set are made of silicone with shiny surface, the finished products has a mirror effect. These resin casting molds are very flexible, easy to demold, easy to clean, reusable.
  • 【Multiple Usages】: There are many possibilities with these resin molds set, they can be used to be make resin coasters, resin candle holder ,small trinket tray, resin wall hanging home decor etc.
  • 【Ideal Gift】: An adorable gift for the resin craft lover, special Christmas gift for your friends and family to enjoy the resin craft times.
  • 【After Sales】: We know how important the quality is to you. If there is any issue with our product, you are always welcomed to contact us, and we will try our best to give you a satisfactory solution.
› See more product details

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RESINWORLD 8 Pack Thick 4 Inches Resin Molds Set - 4 Round + 4 Square Silicone Coaster Molds for Casting
This item: RESINWORLD 8 Pack Thick 4 Inches Resin Molds Set - 4 Round + 4 Square Silicone Coaster Molds for Casting
$19.99
Get it by Saturday, Aug 2
In Stock
Sold by ResinWorld Official CA and ships from 鶹 Fulfillment.
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Product information

Technical Details

Manufacturer ‎ResinWorld
Brand ‎ResinWorld
Model number ‎A
Colour ‎White
Shape ‎Round Square
Material Type ‎Silicone
Number of Items ‎8
Manufacturer Part Number ‎RW-MC-090-1104

Additional Information

ASIN B09KZWS9FM
Customer Reviews
4.4 out of 5 stars 405 ratings

4.4 out of 5 stars
鶹 Rank
Date First Available Nov. 26 2021

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RESINWORLD 8 Pack Thick 4 Inches Resin Molds Set - 4 Round + 4 Square Silicone Coaster Molds for Casting

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RESINWORLD 8 Pack Thick 4 Inches Resin Molds Set - 4 Round + 4 Square Silicone Coaster Molds for Casting
ResinWorldRESINWORLD 8 Pack Thick 4 Inches Resin Molds Set - 4 Round + 4 Square Silicone Coaster Molds for Casting
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Price$19.99$23.99-23%$19.99
List: $25.99		$21.98$16.89-6%$15.99
Was: $16.99
Delivery
Get it by Saturday, Aug 2
Get it by Saturday, Aug 2
Get it by Wednesday, Aug 6
Get it by Saturday, Aug 2
Get it by Saturday, Aug 2
Get it by Saturday, Aug 2
Customer ratings
4.44.4 out of 5 stars405
4.24.2 out of 5 stars630
4.44.4 out of 5 stars93
4.24.2 out of 5 stars139
4.64.6 out of 5 stars1,036
4.44.4 out of 5 stars63
Sold by
material
shape
number of pieces

Product Description

resin mold
thick silicone mold
epoxy coaster mold

Specification

Package Include: 4 Pcs Round Coaster Silicone Molds + 4 Pcs Square Coaster Resin Molds

Size: 4.21'' x 0.39''

Material: Sturdy Silicone

Silicone mold only! The finished products and other accessories are not included!

Resin Casting Molds

Deep Large Tray Mold

8 Pack Resin Coaster Mold

14'' Rectangle Tray Mold

Diamond Edge Coaster Mold

3 Set Bookmark Molds

Diamond Ring Holder Mold

7 Sizes Clear Sphere Mold

Customer Reviews
4.5 out of 5 stars 142
4.4 out of 5 stars 196
4.5 out of 5 stars 107
4.6 out of 5 stars 1,036
4.6 out of 5 stars 334
4.4 out of 5 stars 167
4.5 out of 5 stars 847
Price
$25.99 $17.80 $20.99 $16.89 $17.50 $11.99 $20.99
Mold Size
12" x 2" 3.81'' x 0.86'' 14.56'' x 9.44'' x 0.55'' 5.1'' 5'' x 1'' 4.6'' x 2.55'' 4",3",2.5",2",1.7",1.3",0.9"
Materail
Silicone Silicone Silicone Silicone Silicone Silicone Silicone
Easy to Demold
✔ ✔ ✔ ✔ ✔ ✔ ✔
Easy to Clean
✔ ✔ ✔ ✔ ✔ ✔ ✔
Sturdiness
✔ ✔ ✔ ✔ ✔ ✔ ✔

Customer reviews

4.4 out of 5 stars
405 global ratings

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5 out of 5 stars
Great product!
Easy to de mould, great for beach effect, good size
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Top reviews from Canada

  • Rebecca
    5.0 out of 5 stars Perfect
    Reviewed in Canada on October 11, 2024
    Verified Purchase
    They work great, we made 2 round coasters with them and they turned out really nice. I haven't tried the square yet, but I don't see how they could be any different.
    Helpful
     Report
  • Mike Ramsay
    5.0 out of 5 stars Exactly what I was looking for
    Reviewed in Canada on February 14, 2024
    Verified Purchase
    These worked perfectly for what I needed. Easy to use and made great resin coasters!
    Helpful
     Report
  • Andrea
    5.0 out of 5 stars Great quality.
    Reviewed in Canada on April 1, 2022
    Verified Purchase
    Perfect size for coasters. All the other molds I have seen are too small but these are just right. Great quality and the resin does not stick to the mold. Very happy with my purchase I would highly recommend.
    One person found this helpful
    Helpful
     Report
  • Andrea Scheffer
    1.0 out of 5 stars Scratches, marks and imperfections
    Reviewed in Canada on June 12, 2025
    Verified Purchase
    The media could not be loaded.
    Imperfections that will show up in final product. I can overlook if it was just one but they all have imperfections.
    One person found this helpful
    Helpful
     Report
  • Tracey Meechan
    5.0 out of 5 stars Great product!
    Reviewed in Canada on June 26, 2022
    Verified Purchase
    The media could not be loaded.
    Easy to de mould, great for beach effect, good size
    Customer image
    Tracey Meechan
    5.0 out of 5 stars
    Great product!

    Reviewed in Canada on June 26, 2022
    Easy to de mould, great for beach effect, good size
    Images in this review
    Customer image
    One person found this helpful
    Helpful
     Report
  • PeteeBee
    1.0 out of 5 stars Look the surface finish carefully
    Reviewed in Canada on January 21, 2025
    Verified Purchase
    Look carefully at the surface finish, almost all of mine have surface imperfections, splay marks, all of which will show up on your moldings...
    2 people found this helpful
    Helpful
     Report

Top reviews from other countries

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  • Marcy
    5.0 out of 5 stars Well made coaster molds.
    Reviewed in the United States on May 30, 2025
    Verified Purchase
    These are super thick and durable. I’ve used them with plaster and resin a few dozen times and they still look brand new. They wipe off easily and I haven’t had any issues using them.
    Report
  • Aya Mohsen
    3.0 out of 5 stars خامته رديئة
    Reviewed in Egypt on May 8, 2023
    Verified Purchase
    تقيل كدا وبيلزق في اي حاجة. خامتة رديئة
    Report
  • Nadine
    5.0 out of 5 stars Perfekt für …
    Reviewed in Germany on June 16, 2024
    Verified Purchase
    … Einsteiger in die Resinwelt
    Man kam rumtesten und hat dann als Ergebnis einen schönen Untersetzer oder was die Fantasie hergibt
    Customer image
    Nadine
    5.0 out of 5 stars
    Perfekt für …

    Reviewed in Germany on June 16, 2024
    … Einsteiger in die Resinwelt
    Man kam rumtesten und hat dann als Ergebnis einen schönen Untersetzer oder was die Fantasie hergibt
    Images in this review
    Customer image
    Report
  • Matthew
    3.0 out of 5 stars Pros and cons...
    Reviewed in the United Kingdom on November 19, 2023
    Verified Purchase
    This pack contained four square moulds and four round moulds. On the plus side, these do have much thicker walls than a lot of alternatives... It means they don't bend or flex when filled. On the other hand, two of the eight moulds do have slight imperfections in them, preventing a really smooth finish.
    Report
  • Jeishla N.
    5.0 out of 5 stars Good molds
    Reviewed in the United States on January 11, 2025
    Verified Purchase
    Very good quality, size as described functions as it should. Easy to remove not too thick.
    Report