Can it be used to fill and seal gap between fire box and smoke chamber? I had this space burn out on my barrel smoker.

It can.... But DON'T!!! Max temp 650 degrees. Firebox will get way hotter. Wood burns above 1,100 degrees and charcoal over 2,000 degrees.Kept getting an odd flavor every time I ran a hot fire. I ended up tearing the fire box down and using the fibre gasket. In the smoker box I have had Great Results....

Can this be used in an oven?

Yes! It is good safe and should be able to handle most ovens, even the broil setting. Beware that it has a strong vinegar smell (VOC) and you should not only let it fully cure, but run the oven at a high heat for about 20-30 minutes or more a day prior to food use. This is to make sure anything that will burn and/or off gas is allowed to do so without coming into contact with your meal.

Both this & silco 6500 had sbhtred stamped on the end crease. whats the difference? this one claims to be 650f well the silco 6500 is 500f. lawsuit??

If using for a grill, don't sweat the details. Used it on my UDS that I regularly run in the 300 - 350 range and sealant does fine. If using it in an application that requires more heat, try it and see if it works! It is not like it is too cost prohibitive to experiment with. So far, have been extremely pleased with results.

Can I use this to glue a cracked in half ceramic pot from an indoor electric bbq?

This is a sealer. I don’t think you could use it for glue. I really don’t know for sure.

Lavalockã Rtv 650 F Bbq Grill Smoker Sealer Hi Temp

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

Help Track order

Account Cart

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

Help Track order

Account Cart

¥6802

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Description

🔥 Seal the heat, savor the flavor — your grill’s new best friend!

BUILT TO LAST - Self-curing formula creates durable, flexible bonds that survive intense heat and time.
ULTIMATE BBQ SEAL - Seals lids, gaskets, doors, and cracks to lock in flavor and smoke like a pro.
CERTIFIED FOOD SAFETY - Meets USDA and MIL-A-46106A standards—safe for all your grill and smoker repairs.
PRECISION APPLICATION - Compact 3 oz tube delivers high-tack silicone exactly where you need it.
UNMATCHED HEAT ENDURANCE - Withstands scorching temps up to 650°F for relentless BBQ sessions.

LavaLock RTV 650 F is a premium high-temp silicone adhesive designed specifically for BBQ grills and smokers. It withstands intermittent temperatures up to 650°F, comes in a convenient 3 oz tube, and is certified food safe to USDA and MIL-A-46106A standards. Ideal for sealing lids, gaskets, doors, and cracks, it ensures durable, flexible bonds that lock in smoke and flavor for the ultimate grilling experience.

Specifications

ASIN	B01LRLELK0
Batteries required	No
Best Sellers Rank	#121,127 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #261 in Silicone Sealers
Customer Reviews	4.5 4.5 out of 5 stars (2,674)
Date First Available	12 September 2016
Item Weight	45 g
Item model number	FBA_LL-RTV650
Item volume	2.8 Fluid Ounces
Product Dimensions	15.24 x 3.81 x 2.54 cm; 45.36 g
Specific uses	BBQ smoker sealing, creating gaskets, sealing bbq parts, sealing lids, sealing gaskets, sealing doors, sealing cracks, sealing bbq pit

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

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week 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.

¥6802

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

LavaLockÃ‚ RTV 650 F BBQ Grill Smoker Sealer Hi Temp Silicon Adhesive 3 oz (2.8 fl. Ounce)

Description

Specifications

Common Questions