DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

Smooth-On Rebound 25 Brush Platinum Silicone Moldmaking Rubber

Smooth-On Rebound 25 Brush Platinum Silicone Moldmaking Rubber

Q: Is there a shelf-life for this product?

I bought this in 2016 and only used a small amount to make a test sample. Last week (early Feb 2022), I used some of it in a 3D printed mold to test the viability of using 3D printing to make molds, using this as the casting medium instead of the mold medium and it worked almost perfectly. This was the first time the two bottles were opened since 2016. So although the RATED shelf life is about 6 months, if kept sealed in a cool place you may find it still usable as long as SIX YEARS later. YMMV, of course, but it speaks to the quality of Smooth-On's products that they remain viable for so much longer than they really should.

Q: Is this product compatible with acrylic paint?

Probably not. It's very flexible as a finished product. While you can probably paint it with acrylic, if the item you are painting is to be moved around or played with, the paint will probably flake off. This item would need to be "Colored" with silicone based pigments. The Rebound is naturally orange in color once mixed, so it will take quite a bit to cover the orange base.

Q: Could I pour this into a plaster mold to make a soft casting of a footprint impression?

Certainly! This would make that soft casting of a footprint very easily. Just remember it is orange in color, so if the end color of your casting is important you will need to add silicone coloring to the base before it sets up.

Q: Can this be casted into a mold?

It might work, but it is not a good choice for casting. It is very viscous, so it would probably trap bubbles , especially if you have undercuts, or anything strange in the geometry. However, every time I have leftover silicone in the plastic cup that I mixed it in, it always makes a perfect negative of the cup when it cures (including the letters in the bottom), so if you have a convex mold it should work.

Product ID: 88621421

Secure Transaction

🧩Flexible, deep undercut molds

🧪1:1 mix ratio, no scale needed

🖌️Brush-on application, no sag

Frequently Bought Together

Smooth-On Rebound™ 25 Brushable Platinum Cure Silicone Rubber for Mold Making - Pint Unit

THI-VEX - Thixotropic Agent for Thickening Smooth-On Silicone Rubbers - 1 Ounce Bottle

Free Form AIR - Mix & Apply-by-Hand Epoxy Dough (Trial Unit)

Description

🖌️ Mold like a pro, flex like a boss.

FLEXIBLE MASTERY - Soft, pliable silicone molds capture deep undercuts and intricate details flawlessly.
BRUSH ON BRILLIANCE - Self-thickening formula clings to vertical surfaces without sagging—ideal for complex shapes.
EFFORTLESS PRECISION - Mixes 1:1 by volume—no scale, no hassle, just perfect consistency every time.
VERSATILE MOLDMAKING - Can be inverted as glove molds, expanding your creative possibilities.
MINIMAL PREP MAXIMUM OUTPUT - Won't stick to most surfaces, reducing prep time and speeding up your workflow.

Smooth-On Rebound 25 is a platinum-cure, brush-on silicone rubber designed for professional moldmakers. It mixes easily 1:1 by volume, self-thickens to prevent sagging on vertical surfaces, and cures to a flexible, durable rubber perfect for capturing deep undercuts and intricate details with minimal surface prep.

Specifications

Brand	Smooth-On
Model Number	rebound25
Colour	Orange
Product Dimensions	15.19 x 20.29 x 7.59 cm; 1.08 kg
Material	Silicone
Special Features	Flexible
Item Weight	1.08 kg

Have a Question? See What Others Asked

Is there a shelf-life for this product?

Is this product compatible with acrylic paint?

Could I pour this into a plaster mold to make a soft casting of a footprint impression?

Can this be casted into a mold?

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

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.

KD 3.33

Duties & taxes incl.

KUWAITstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews