Best Brands Reviews

Lavalock

Lavalock is the leading brand for high-temperature gaskets, baffle plates, smoker gaskets, sealants, and other bbq accessories designed to help grill masters achieve smokin' hot results.

About Lavalock

Lavalock is a company dedicated to providing high-quality sealing and clamping solutions for barbecue and smoking enthusiasts. Their specialty is making gaskets, baffle plates, and seals out of food-grade lava rock that can withstand very high temperatures. This allows people to modify and improve their grills, smokers, and other cooking equipment to get better temperature regulation and sealing.

With Lavalock’s products, you can seal up gaps to hold in heat and smoke better. Their baffle plates evenly distribute heat and their gaskets create an airtight environment. This helps you cook meat low and slow at more precise temperatures for mouthwatering barbecue. The lava rock material is also easy to cut, bend and form as needed for custom grill and smoker mods.

In addition to seals and plates, Lavalock offers handy barbecue tools like hinges, latches, and clamps made of high-grade stainless steel. You can use these to attach and hold parts together on your cooker while still allowing you to easily open and access food. Their product line covers all the bases for sealing, regulating airflow, and securing components on a grill or smoker.

Lavalock aims to help people truly master cooking with charcoal, wood, and smoke. Their lava rock solutions allow you to maximize heat control for tender, juicy BBQ. So if you want to step up your smoker or grill game, check out Lavalock’s gaskets, baffle plates, seals and accessories.

The most popular products right now

Total Control 1/2 x 1/8 Black Hi Temp BBQ smoker Gasket Self Stick15 ft LavaLock

Fireblack smoker gasket 1/2 x 1/8 self-stick BBQ gasket high heat seal for barbecue pit. 15 feet long flat smoker lid or BBQ door gasket. Fireblack. Made in USA. High temp smoker gasket. It will not melt.

$12.99

Quick Coal™ fits WSM 18.5 Charcoal Access Door for Weber Smokey Mountain Accessory by LavaLock®

LavaLock Quick Coal replacement door for weber smokey mountain wsm door is made from heavy gauge Steel. A super mod, very high quality, easy install with a couple of bolts. 

$98.99

LavaLock® RED - XTR78 1000F High Temp Rated BBQ Smoker Gasket Self Stick Felt 7/8 x 1/8

LavaLock XTR series gaskets are the Highest temp felt gaskets that we offer. LIFETIME WARRANTY (1x replacement) Rated to 900F continous and 1000F excursions. This is a top brand and the highest temp felt offered. 7/8 x 1/8 x 15 ft which is plenty for most grills. This gasket does it all. Should this gasket EVER fail, for ANY reason, we will replace it one time, for FREE, for the LIFE of your grill.

$29.95

LavaLock RTV 650 F BBQ Grill Smoker Sealer Hi Temp Silicon Adhesive 3 oz. (2.8 Fluid Ounce)

LavaLock RTV 650 F BBQ Grill Smoker Sealer Hi Temp Silicon Adhesive 3 oz (2.8 fl. Ounce) is a self curing, and food contact safe, BBQ smoker adhesive. This super high tack silicon adhesive tolerates 650F maximum temperature intermittently. Works great on lids, gaskets, doors, cracks & anywhere where your bbq pit needs to be sealed up. LavaLock is excellent for sealing bbq parts or creating gaskets on your smoker build. LavaLock brand is the best BBQ smoker sealer that we have used. 

$12.95

LavaLock® Cooking Grate for 18.5" OR 22.5" WSM & Kettle - Stainless Steel (Extreme Duty) (21.5")

LavaLock Cooking Grate for 18.5 or 22.5″ WSM – STAINLESS STEEL (with handles) This grate is heavy duty, high quality stainless and will last a lifetime. A huge upgrade over your factory 18″ WSM or 22″ WSM / Kettle cooking grate. This grate is either 17.5 inch 21.5 inch round. 1 per package. This cooking grate also fits any Big Green Egg or Kamado that uses a 17.5 or 21.5″ cooking grate. For Kamado, measure your fire ring to determine if the grate will fit. Most fire rings that will work with this grate will be approx 18-18 in or 21 i.d. to 22″ o.d. Please be sure to select the correct size for your application via the checkbox. This can only be used as a top grate on a WSM 18.5, so you need only one for that cooker.

$67.99

FireDial Baffle Plate Heat Management System for Charcoal BBQ and Barbecue Smokers, UDS, WSM, Kettle (For 18 in. WSM)

The FireDial will result in EVEN cook temps for the entire cook. Will hold rock steady with no adjustments once your coals are up to temp. Results in less fuel consumption & quicker starts. The Heat Diffuser Plate may be placed on the existing brackets just below the bottom grate level, where the water pan sits. This is a DIRECT fit for your wsm. Helps attain solid cooks with a low & slow cooking method. LavaLock The water pan is no longer needed, but can be easily put back if desired. This baffle plate allows the meat to cook in its own juices. We recommend seasoning with cooking oil. This dial size is compatible with 18 in. WSM. The Fire Dial will equalize temps across your WSM.

$46.99

Why Choose Lavalock

Their Gaskets Create a Perfect Seal

Lavalock's gaskets made from flexible lava rock tape provide an airtight seal on smoker doors, lids, and anywhere else you need it. This prevents smoke and heat leakage for better temperature regulation.

Baffle Plates Distribute Heat Evenly

Install Lavalock baffle plates inside smokers and grills to evenly distribute hot air and eliminate cold spots. Your food will cook perfectly from front to back.

Withstands Extreme Temperatures

Lavalock's lava rock gasket material withstands over 1000°F heat. It won't burn or degrade like other sealing products, so you can use it anywhere.

Easy to Install and Modify

Flexible Lavalock gaskets bend and conform as needed for custom smoker mods. The tape strips adhere firmly and stainless steel clamps cinch them down tight.

Improves Old and DIY Cookers

Sealing up an old, leaky smoker with Lavalock gaskets and baffles breathes new life into any BBQ rig. Their products take DIY builds to the next level too.

Enables Precise Control Over Smoking

Dialing in perfect low and slow barbecue requires precise heat and smoke regulation. Lavalock gives you that control for mouthwatering brisket, ribs, pork shoulder and more.

Hear what customers say

As an avid smoker and grillmaster, I've tried just about every gasket and seal imaginable to maximize heat control on my offset smoker. But nothing comes close to the quality and durability of Lavalock's lava rock gaskets. The first time I installed one of their custom-cut gaskets on my smoker door, I was amazed by the perfect seal and how it held in heat and smoke. Cooking low and slow barbecue is an art and science that requires precise temperature regulation. Lavalock's gaskets help me dial in and maintain the ideal heat levels for smoking ribs, pork shoulders, brisket, and anything else I throw on the grill. The food just comes out juicier and more flavorful. I also love that the gaskets are super flexible and easy to install. I've adapted them for all kinds of uses like sealing up gaps, customizing grill mods, and improving old cookers. For anyone looking to step up their barbecue game, Lavalock gaskets are a must-have upgrade. Their lava rock material withstands insane heat while providing the perfect seal. Five stars for quality and improving my smoking craft!
John Smith
John Smith
I bought an old offset smoker to restore and customize for competition barbecue. The gaps and seals were completely shot, so I knew I needed some major modifications. After researching solutions, I took a gamble and ordered a full set of Lavalock gasket seals and baffle plates for heat and smoke control. When I installed their lava rock gaskets, it was like having a brand new high-end smoker! The seal quality is amazing and the baffle plates distribute heat absolutely evenly across the cooking chamber. Now I can finally smoke juicy brisket with the nice smoke ring, fall-off-the-bone ribs, and other succulent barbecue that rivals the best joints in Kansas City. Lavalock's materials made the restoration possible. Their gaskets cut easily for any application and hold up to ridiculously high heat. And the baffle plates transformed my cooker into a well-oiled smoking machine. I can't recommend Lavalock's products enough for bringing an old, leaky smoker back to competition-level greatness. Their lava rock solutions completely upgraded my barbecue game!
Mike Davis
Mike Davis
As a female pitmaster running my own catering business, I need my smokers running flawlessly every time. I use custom cabinet-style smokers, so leaks and gaps are inevitable. But thanks to Lavalock's amazing gaskets and stainless steel clamps, I can seal up any problematic area and lock it down tight. Lavalock's materials allow me to fully customize my smokers' seals for peak performance. The gaskets adhere nicely and their steel clamps cinch everything down while still letting me easily access my 'que. I also love how the clamps don't conduct much heat, which prevents burning my hands during cooking. Every pitmaster knows sealing up your smoker is critical for low and slow success. Lavalock's gaskets create the perfect leak-proof barrier while the clamps firmly secure them in place. My smokers now run like absolute dreams thanks to Lavalock's products. I can't recommend them enough to fellow pitmasters!
Ashley Thompson
Ashley Thompson
As someone who loves complex woodworking almost as much as smoking meat, I decided to build my own high-end smoker from scratch. I knew that sealing it up right would be key to controlling temperatures effectively. After asking my woodworking forum for gasket recommendations, the clear consensus was Lavalock. I ordered several of their pre-cut gaskets for doors and lids plus a big roll of their adhesive lava rock tape to seal every gap and joint. The quality of their materials is out of this world! Once I installed the Lavalock gaskets, my DIY smoker held heat and smoke consistently even in frigid winter weather. Having precise temperature control takes your barbecue from good to great. Lavalock's gaskets gave me that control over my hand-built smoker. Their lava rock products withstand insane heat while sealing in every bit of smoke and moisture. I'm glad I took the forum's advice - Lavalock gaskets make temperature regulation a breeze!
Bobby Ray Johnson
Bobby Ray Johnson
As an engineer, I love to tinker with and modify everything I own. So when I got my first smoker, I immediately started looking for ways to customize and improve it. The biggest opportunity was obviously seals, which would allow much better heat and smoke control. After looking at various gasket materials, I ultimately chose Lavalock's lava rock offerings. The high-temp tolerance and complete flexibility of their products seemed perfect for customizing smoker seals. I ordered several of their pre-cut gaskets and some sheets of their adhesive sealing tape too. When everything arrived, I was blown away by the quality and ease of application. The pre-cut gaskets fit perfectly on my doors and lids, while the tape let me seal up any remaining gaps or leaks. After some tuning, my modified smoker now maintains temperatures within a super tight window. Lavalock's lava rock solutions enabled me to customize my smoker into a true engineering marvel! Their combination of high-end materials and flexibility for modification makes Lavalock gaskets a must for any smoker tuning project. I can't imagine using anything else now.
Sam Lee
Sam Lee

FAQs

Lavalock uses flexible texturized lava rock to create high-temperature resistant gaskets. This natural volcanic rock can withstand over 1000°F heat.

Lavalock gaskets come with adhesive backing for easy peel and stick installation. Just clean the surface, peel off the tape backing, and firmly press the gasket in place. Use a roller to ensure it adheres.

Yes, Lavalock gasket material is very flexible. You can cut it with scissors or snip pieces to fit any shape or contour needed. The texturized lava rock material bends easily.

All Lavalock sealing solutions and accessories are designed and manufactured in the USA. Their lava rock material comes from American volcanic areas.

Lavalock gaskets form an airtight seal on their own, but you can add high-temp sealants for extra adhesion and fill any hairline gaps if desired. Allow sealant to fully cure first.

Yes, Lavalock’s lava rock gasket material withstands up to 1000°F, making it perfect for sealing up smokers, grills, ovens, and any other high-heat appliances.

Properly installed Lavalock gaskets will last for years without degradation. The lava rock material resists weathering and maintains its seal. Just replace gaskets if they become damaged.

Lavalock baffle plates even out hot and cold spots inside smokers and grills. Place them between food and the heat source. Baffles distribute air flow for consistent temperatures.

Lava rock withstands much higher heat than silicone, fiberglass, or other common gasket materials. Lavalock lava gaskets maintain flexibility and sealing at up to 1000°F temperatures.

Yes, Lavalock’s stainless steel clamps work great for securing any gaskets, seals, or parts on smokers, grills, and other BBQ cookers. They provide adjustable tension and heat resistance.