CHANGTIKEJI Silicone Mold Making Kit 84.6oz - Fast Cure Platinum

In this review the CHANGTIKEJI Silicone Mold Making Kit earns a recommendation for hobbyists and small craft makers who need an economical, easy-to-use silicone for resin, soap, candle or food-safe molds. The kit ships with two large bottles of platinum cure silicone plus mica pigments and mixing tools, and the single biggest reason to buy is the combination of fast, room-temperature curing and high elasticity that makes de-molding detailed casts simple. It is presented as a beginner-friendly kit without vacuum equipment while still delivering reliably detailed molds.

Key Features

• Complete kit: Includes two bottles of platinum silicone, six mica pigment bags, 10 wooden mixing sticks and 10 disposable gloves to get started immediately.
• High elasticity: The cured silicone is soft at shore hardness 10A, which stretches to release complex casts without cutting the mold.
• Fast room-temperature cure: Working time is about 40 minutes and the silicone typically cures in 2 to 4 hours at 22C (71.6F), speeding project turnaround.
• Low viscosity: Viscosity around 1500 means bubbles tend to dissipate without vacuum degassing, simplifying preparation for beginners.
• Food-grade formulation: Platinum cure, food grade silicone is suitable for molds for candy, chocolate and cake when used correctly.
• Long shelf life: The liquid silicone stores for over a year, allowing multiple projects over time without waste.

Who It's For

This kit is best for craft hobbyists, soap and candle makers, and small resin artists who want a ready-to-use mold making solution that does not require a pressure pot or vacuum chamber. Its included pigments and tools make it attractive to beginners who value a simple, all-in-one starter pack.

Professional mold makers or users who require ultra-fast full cure in thick pours or who need laboratory-grade consistency may wish to look for higher-viscosity industrial silicones or systems that specify pot life and cure at a wider range of temperatures. Also, large-scale commercial production that demands exact batch-to-batch control could benefit from more advanced equipment and materials.

Pros & Cons

Pros

• Large combined volume (about 84.6oz total) makes multiple molds or larger pieces possible without buying extra material.
• Easy mixing ratio and workable 40 minute pot life are convenient for one-person projects.
• Mica pigments and basic tools included let users customize color and begin immediately.
• Food-grade platinum silicone and high elasticity give safe and flexible molds for many materials.

Cons

• Cure time can vary with mass and ambient temperature, and some users report longer cures on thicker pours.
• While bubbles usually dissipate, very intricate, high-detail pours may still benefit from vacuum or pressure finishing for absolute perfection.

Specifications

Kit volume	Approximately 84.6 oz total (two 1200g/42.3 oz bottles)
Silicone type	Platinum cure liquid silica gel
Hardness	10A shore
Mix ratio	1:1 by weight (Part A: Part B)
Working time	About 40 minutes at 22C (71.6F)
Cure time	Approximately 2 to 4 hours at room temperature (varies with size and temperature)
Viscosity	Approximately 1500 (low viscosity for self-degassing)

Our Verdict

The CHANGTIKEJI Silicone Mold Making Kit is a solid, value-packed choice for makers who want a forgiving, elastic platinum silicone with fast room-temperature cure and included pigments and tools. It is especially good for beginners and small-batch crafters who need detailed molds without investing in vacuum or pressure equipment, though those seeking industrial consistency or very thick pours may want a different product.

Frequently Asked Questions

Can this silicone be used for food molds?
Yes, it is a platinum cure food-grade silicone suitable for candy, chocolate and cake molds when cured and handled per food-safe practices.

Is vacuum degassing required?
No, the low viscosity formulation allows bubbles to dissipate within about 1.5 hours at room temperature, so vacuum is not necessary for most projects.

How long does the cured silicone last in storage?
The uncured liquid silicone has a shelf life of over one year when stored properly; cured molds are durable for repeated use.