Can it be used on a firebox

It depends on what type of firebox you are talking about. for a smoker or grill it worked fine. Other applications I don't know.

Can I use this to reattach a glass door on a convection oven? The door fits into a channel which has hinges on it to swing the door open.

Hi, Thank you for your inquiry. Being we have not tested this product for this application we can not say if this would work for you or not.

Could this be used to fill in small gaps between my fire box and smoke chamber, to stop any unwanted air flow?

Yes. Thats what I used it for. It worked great.

Is this flexible after it dries?

It remains flexible. They actually state on product tube, "25% Movement Capability".

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Sil-Bond RTV 6500 High Temperature Industrial Construction Grade Silicone - Red (2.8oz)

Sil-Bond RTV 6500 High Temperature Industrial Construction Grade Silicone - Red (2.8oz)

Product ID: 21326768

Details

Brand
Silicone
Item Form
Paste
Material
Silicone
Special Feature
High Seals VOC
Specific Uses For Product
Automotive and

💧100% Waterproof seal

🔥Withstands up to 650°F

🛠️Superior adhesion for industrial use

63.96 DT

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Description

🔥 Seal the deal with industrial strength and food-safe confidence!

FOOD SAFE FLEX - USDA-approved and non-toxic for safe contact with food surfaces
HEATPROOF HERO - Endures extreme temps from -65°F to 650°F without breaking a sweat
WATERPROOF WONDER - Creates a durable, watertight seal that never shrinks or yellows
VERSATILE POWERHOUSE - Perfect for automotive, plumbing, BBQs, furnaces, and fireplaces
LONG LASTING PRECISION - Applies smoothly in a 1/8" bead, covering 29 feet per tube for efficient projects

Sil-Bond RTV 6500 is a premium red silicone sealant designed for high-temperature industrial applications, resisting continuous heat up to 650°F. USDA-approved and waterproof, it offers excellent adhesion and non-shrinking properties, making it ideal for automotive, plumbing, and food-contact uses. Packaged in a 2.8 oz tube, it delivers a precise 1/8" bead that stretches up to 29 feet, ensuring professional-grade sealing with every application.

Specifications

ASIN	B0114AERBM
Best Sellers Rank	#68,527 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #135 in Silicone Adhesives
Brand	Silicone
Brand Name	Silicone
Color	Red
Compatible Material	Automotive,industrial
Container Type	Tube
Customer Reviews	4.5 out of 5 stars 796 Reviews
Item Form	Paste
Item Package Quantity	1
Item Weight	3.2 ounces
Manufacturer	Home & Kitchen Store
Material	Silicone
Material Type	Silicone
Model	CECOMINOD027805
Other Special Features of the Product	High Temperature, Non-Shrinking, Transportation Seals, VOC Compliant, Waterproof
Part Number	RKTCH-PN-29576205
Special Feature	High Temperature, Non-Shrinking, Transportation Seals, VOC Compliant, Waterproof
Specific Uses For Product	Automotive, Plumbing, Furnace and Fireplace
UPC	720189986055 091131159644
Unit Count	2.8 Ounce
Viscosity Level	Medium
Volume	2.8 Fluid Ounces
Water Resistance Level	Waterproof

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

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63.96 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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