Will it fix the tear in my fleshlight?

No. It will not bond TPE> It is for silicone only.

how to save prolong Opened shelf life? Best way to store? Since its really expensive.

The best way to prolong the shelf life is to store at room temperature - 73F, 23C - in an air tight container, with the cap fully closed.

i have a flexible silicon tablet case... can one use this to stick a thin metel sheet to it ?

This is about the only thing that will bond to silicone, so yes. I'd use a fine grit on the metal first to provide a better bonding surface.

Can something be added to accelerate the cure? I heard a catalyst could be added but I don’t know which.

personally I never heard of this so I would contact "Smooth-Inc" themselves and ask them cuz know alot more. just make sure you tell them exactly what your doing with all the details.

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

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Smooth-On SIL-Poxy™ Rubber Silicone Adhesive, 3 oz Tube – Flexible RTV Silicone Glue for Silicone Rubber Repair & Bonding, Strong Waterproof Sealant (Packaging May Vary)

Smooth-On SIL-Poxy™ Rubber Silicone Adhesive, 3 oz Tube – Flexible RTV Silicone Glue for Silicone Rubber Repair & Bonding, Strong Waterproof Sealant (Packaging May Vary)

Product ID: 5230133

Details

Brand
Smooth-On
Color
White
Item Form
Gel
Material
Rubber
Special Feature
Strong

🌊Waterproof & UV resistant

🔗Flexible, crack-proof bond

🧪3 oz precision gel tube

Description

🔧 Seal the deal with silicone strength — flexible, fierce, and forever waterproof!

WEATHERPROOF WARRIOR - Resists moisture, UV rays, and extreme temperatures to keep your repairs intact outdoors and indoors.
UNMATCHED FLEXIBILITY - Maintains a durable, stretchable hold that flexes with your project—no cracks, no breaks.
ALL SILICONE COMPATIBLE - Works flawlessly with both tin-cure and platinum-cure RTV silicones for ultimate versatility.
PRO GRADE REPAIR ESSENTIAL - Trusted by cosplay artists, mold makers, and FX pros for flawless silicone fixes and creative bonding.
SILICONE TO SILICONE MASTERY - Engineered specifically for seamless silicone bonding and multi-material adhesion.

Smooth-On SIL-Poxy™ is a professional-grade, flexible RTV silicone adhesive in a convenient 3 oz gel tube. Designed for strong, waterproof bonding of silicone to silicone and other materials like plastics and ceramics, it cures to a durable, crack-resistant seal that withstands moisture, UV exposure, and temperature extremes. Ideal for repairs, moldmaking, cosplay, and special effects, it supports both tin-cure and platinum-cure silicones, making it a versatile must-have for precision silicone projects.

Specifications

ASIN	B00IRC1YI0
Best Sellers Rank	#69,014 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #554 in Sculpture Molding & Casting Products
Brand Name	Smooth-On
Color	White
Compatible Material	Ceramic, Glass, Metal, Plastic, Rubber
Container Type	Tube
Customer Reviews	4.5 4.5 out of 5 stars (574)
Full Cure Time	24 hours
Item Form	Gel
Item Package Quantity	1
Item Weight	9.07 g
Manufacturer	Smooth-On, Inc.
Material Type	Rubber,Silicone
Model	1
Number of Pieces	1
Other Special Features of the Product	Strong
Part Number	1
UPC	751635953109
Unit Count	3 Ounce
Viscosity Level	Low
Volume	3 fluid ounces
Water Resistance Level	Water Resistant

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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.

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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.

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TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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