Why is the silicone not fully cured?

Please check the following reasons 1. Incompatible casting materials, you can test in small batches; 2. Inaccurate mixing ratio, mixing by weight 1:1 ratio; 3. The bottom and edges need to be stirred into place if it is not completely mixed

How to remove air bubbles?

1. Use vacuum machine; 2. If there is no vacuum equipment, you can gently stir in a uniform direction to reduce bubbles; 3. Store in the refrigerator for 1 hour until natural defoaming

How do I choose the right silicone for my project?

According to the hardness selection, less than 15A is used to make small complex objects, 15A is the most suitable hardness to make a variety of molds, higher than 15A to make separate large molds

What is the difference between platinum curing and tin curing?

Platinum-cured silicone rubber is more durable than tin-cured silicone rubber, and our silicone rubber belongs to platinum-cured silicone rubber.

How to extend the service life of silicone mold?

1. After each use, clean the mold in time to remove residual materials and impurities to avoid corrosion and wear; 2. In the process of use, try to avoid applying too much tension to the mold

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LET'S RESIN 8oz Silicone Mold Making Trial Kit, Fast Cure Mold Making Silicone Rubber, Easy Mixing, Flexible Platinum Cured Molding Silicone for Casting Resin Molds & Silicone Molds (Translucent)

LET'S RESIN 8oz Silicone Mold Making Trial Kit, Fast Cure Mold Making Silicone Rubber, Easy Mixing, Flexible Platinum Cured Molding Silicone for Casting Resin Molds & Silicone Molds (Translucent)

Product ID: 477507050

Details

Brand
LET'S RESIN
Colour
clear
Item dimensions L x W x H
50 x 50 x 50
Material
Silicone
Shape
Rectangular

⏱️Fast 3-6h cure time

⚖️1:1 easy mix ratio

🛡️Platinum-cured, durable & flexible

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AR$72115

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Secure transaction

Description

🛠️ Mold your masterpiece faster, easier, and smarter—because your creativity deserves the best!

ALL IN ONE STARTER KIT - Everything you need to dive into mold making—silicone, gloves, stir sticks, and measuring cups—ideal for beginners wanting to avoid costly mistakes.
FAST RELIABLE CURING - Get your molds ready in as little as 3 hours with a room-temp cure or speed it up with heat—no vacuum needed thanks to self-degassing tech.
PREMIUM PLATINUM SILICONE - Non-toxic, odorless, and built to last with high tear resistance and minimal shrinkage—your molds stay flexible and durable for years.
EFFORTLESS MIXING POURING - Perfect 1:1 weight ratio with included measuring cups and sticks—no special skills or tools required to achieve flawless blends every time.
CREATIVE FREEDOM WITH TRANSLUCENT SILICONE - Clear base lets you customize with pigments, mica, or glow powders for unique, eye-catching molds that stand out in any craft or resin project.

LET'S RESIN 8oz Silicone Mold Making Trial Kit offers a fast-curing, platinum-cured silicone rubber with a simple 1:1 mix ratio, designed for beginners and pros alike. This all-in-one kit includes everything needed to create flexible, durable, and highly detailed resin molds with minimal bubbles and no vacuum degassing. Its translucent formula invites endless customization, making it the perfect choice for professional-quality DIY mold making.

Reviews

B**T

Does not cure

Wating since 2 day but still didn't cure

2.08.2024

N**I

Happy with the product !

21.04.2026

F**R

Das Zeug ist klasse. Die Angaben über Verarbeitungszeit und Austrocknung stimmen nicht ganz es dauert ein Moment schon länger, aber das Ergebnis ist wirklich super. Easy zo use

24.11.2025

C**E

très bon produit bien respecter les proportions , correspond à la description

16.11.2025

R**E

Odourless and pretty much self degassing - a joy to use Mix 1:1 by weight, 4hr cure time.Lack of fumes or smell is important to me as I work in a domestic environment.

13.04.2026

A**H

It does not harden out. So the moulds are gone as well

20.02.2026

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

AR$72115

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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ASIN	B0B6CHKYGR
Brand Name	LET'S RESIN
Color	clear
Customer Reviews	4.5 4.5 out of 5 stars (1,151)
Item Dimensions	50 x 50 x 50 millimeters
Item Type Name	silicone mold-making kit
Manufacturer	LET'S RESIN
Manufacturer Part Number	ALR00042
Material Type	Silicone
Model Number	ALR00042
Number of Pieces	1
Shape	Rectangular
Unit Count	8.0 Grams

LET'S RESIN 8oz Silicone Mold Making Trial Kit, Fast Cure Mold Making Silicone Rubber, Easy Mixing, Flexible Platinum Cured Molding Silicone for Casting Resin Molds & Silicone Molds (Translucent)

Details

Details

Description

Specifications

Reviews

Common Questions