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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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Silicone rubber, 241 g liquid silicone rubber for mold making

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

🧪1:1 easy mix ratio

⏱️Fast 3-6h cure time

🛡️Platinum-cured, tear-resistant

R948

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎨 Mold your masterpiece faster, cleaner, and smarter with LET'S RESIN!

CUSTOMIZABLE CLEAR - Translucent silicone lets you add pigments or glow powders—turn your molds into personalized art pieces.
EFFORTLESS PRECISION - Low viscosity formula means bubble-free molds without vacuum degassing—flawless details every time.
FAST TRACK CREATIVITY - Cures in just 3-6 hours at room temp—get your molds ready before your coffee cools.
ALL IN ONE STARTER KIT - Includes silicone, measuring cups, stirring sticks & gloves—everything you need to dive in immediately.
DURABILITY MEETS FLEXIBILITY - Premium platinum-cured silicone offers high tear resistance and negligible shrinkage for molds that last.

LET'S RESIN 8oz Silicone Mold Making Trial Kit is a platinum-cured, fast-curing silicone rubber designed for professional-quality resin and silicone molds. With a 1:1 mix ratio and low viscosity, it ensures bubble-free, highly detailed molds in 3-6 hours at room temperature. The kit includes all essential tools for beginners and pros alike, offering durable, flexible molds with customizable translucent clarity for creative freedom.

Specifications

ASIN	B0B6CHKYGR
Brand	LET'S RESIN
Brand Name	LET'S RESIN
Color	clear
Colour	clear
Customer Reviews	4.5 out of 5 stars 1,237 Reviews
Item Dimensions	50 x 50 x 50 millimeters
Item Type Name	silicone mold-making kit
Item dimensions L x W x H	50 x 50 x 50 millimeters
Manufacturer	LET'S RESIN
Manufacturer Part Number	ALR00042
Material	Silicone
Material Type	Silicone
Model Number	ALR00042
Number of Items	1
Number of Packs	1
Number of Pieces	1
Number of pieces	1
Shape	Rectangular
Unit Count	8.0 Grams

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