whats the difference between oomo 30 and moldstar ?

OOMOO 30 has a Shore hardness rating of 00-30, which is about as squishy as a gel shoe insert. Moldstar 30 is a hardness of Shore A-30, which is closer to pencil eraser hardness. It’s confusing, but there are 2 Shore hardness scales and a 30 on one is very different from a 30 on the other. In the description when it talks about hardness, pay attention to whether it says Shore A or Shore 00.

What color is this silicone? Can I use mica powders to color it

It is blue when mixed, and very opaque, so I doubt powders will be able to color it much if at all. If you're looking to label your molds, I've 3D printed mirrored text using a raft, and set it into the mixed material. It floats, and pulls away cleanly once the material is cured. If you want a platinum cure 2 part silicone around shore-A 30 you can color, I might suggest DragonSkin 30 or Platsil Gel-25.

Hi. i've made a wax mold of a small animal bone using this silicone method. i'm curious if i can use clay as well. i'm looking to make jewelry..

On Smooth On's website it states that this line of mold will not work with modeling clays that contain sulfur. Their website was very helpful and has lots of information: http://www.smooth-on.com/Silicone-Rubber-an/c2_1115_1341/index.html

No. Smooth On does however make a food safe silicone called Smooth -Sil 940

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Smooth Mold Star 30 Silicone Mold Making Rubber - Trial Unit

Product ID: 216303495

Details

Brand
Smooth-On
Item dimensions L x W x H
19.1 x 15.2 x
Material
Silicone
Number of Pieces
1
Shape
Star

⏳30 min pot life - stress-free molding

🎨Ultra-fine detail capture - flawless textures

🛡️High tear strength - durable & flexible

1564 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered 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 Norway.

Secure transaction

Description

✨ Mold your masterpiece, not your stress! ✨

COMPACT TRIAL UNIT - Perfect size to test your next big idea without commitment.
MESS PROOF MASTERY - Minimal bubbles and easy demolding save time and frustration.
EFFORTLESS PRECISION - Captures every intricate detail with professional-grade silicone clarity.
BEGINNER FRIENDLY FORMULA - Easy mix ratio and long working time let you create without the panic.
DURABILITY MEETS FLEXIBILITY - Strong yet flexible molds that survive your creative chaos.

Smooth Mold Star 30 is a premium silicone mold-making rubber designed for both beginners and pros. With a 30-minute pot life, high tear strength, and exceptional detail reproduction, it delivers flexible, durable molds that simplify your creative process. This trial unit offers a perfect introduction to professional-grade molding with minimal bubbles and easy demolding, making it ideal for decorative casting and intricate projects.

Specifications

ASIN	B00ETAY8RI
Best Sellers Rank	#634,083 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #167 in Sculpture Modeling Compounds #1,016 in Sculpture Molding & Casting Products #2,743 in Candy Making Supplies
Brand Name	Smooth-On
Country of Origin	USA
Customer Reviews	4.6 4.6 out of 5 stars (708)
Item Dimensions	19.1 x 15.2 x 7.6 Centimeters
Item Weight	2.47 Pounds
Manufacturer Part Number	moldstar30
Material Type	Silicone
Model number	COMINHKR067156
Number Of Items	1
Number of Pieces	1
Shape	Star
UPC	751635227415

Common Questions

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.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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

Abdullah B.

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

3 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

1564 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered 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 Norway.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews