Can this product handle temperatures of 30 degrees or below?

The temp range for this product is -62F to 350F, with excursions to 450F according to the manufacturer.

Is this silicone safe to wear against the skin in clothing? I want to use it inside a cap.

I would assume so because this is food grade.

Can this be in continuous direct contact with high temperature liquids that will be consumed by my family?

this is rated safe for intermittent food contact... and yes it is high temperature. so no, not continuous.

Does this attract dirt and dust once fully cured

It’s not tacky when dry so I don’t see it attracting more dust than any other surface

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

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Silco Incorporated RTV 4500 FDA Grade High Strength Silicone Sealant (Clear,2.8fl. oz)

Silco Incorporated RTV 4500 FDA Grade High Strength Silicone Sealant (Clear,2.8fl. oz)

Product ID: 717841194

Details

Brand
Silco
Item weight
2.8 Ounces
Material
Silicone
Style
Compact
Water resistance level
Not Water

✅FDA-grade high strength silicone

🔒Secure, tamper-proof packaging

🧴2.8 fl. oz compact size

R432

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

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🔧 Seal smart, seal strong — the pro’s choice for flawless finishes!

SEAL WITH CONFIDENCE - FDA-grade silicone ensures top-tier safety and durability
PACKAGED FOR PROTECTION - Secure, tamper-proof packaging guarantees product integrity
PRECISION IN EVERY DROP - Compact 2.8 fl. oz size for controlled, mess-free application
VERSATILE COMPATIBILITY - Perfectly bonds with rubber and multiple surfaces for professional results
TRUSTED QUALITY ASSURANCE - Each batch quality-checked to meet rigorous standards

Silco Incorporated RTV 4500 is a clear, FDA-grade high strength silicone sealant in a convenient 2.8 fl. oz compact tube. Designed for professional-grade sealing with secure packaging and compatibility with rubber and various surfaces, it delivers reliable, precision application for your toughest sealing needs.

Specifications

Asin	B00NU6VN6G
Best Sellers Rank	#49,834 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #121 in Silicone Sealers
Brand Name	Silco Incorporated
Color	Transparent
Compatible Material	Rubber
Eu Spare Part Availability Duration	2 Years
Item Form	Paste
Item Weight	2.8 Ounces
Manufacturer	Silco incorporated
Material Type	Silicone
Model	FDA-RTV-2.8oz-cl
Number Of Items	1
Part Number	CECOMINOD026824
Style Name	Compact
Supported Standards	NSF
Surface Recommendation	Floor
Unit Count	2.8 Fluid Ounces
Upc	720189986420
Water Resistance Level	Not Water Resistant

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.

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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.

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TrustScore 4.5 | 7,300+ reviews

Ali H.

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

1 day ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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R432

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

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

2 months ago

Ravi S.

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

2 months ago

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