The best wood-burning stove platform depends on whether you need a floor protector, a replacement firebrick, or a chimney accessory for a portable tent stove. The Plexon 36-by-52-inch board is best for buyers seeking a large thermal barrier, while the Imperial Group USA board is a simpler stove-board option. The CAMPJOURNEY platform is a specialized chimney accessory, not a floor hearth pad. Check your stove manufacturer’s clearance and floor-protection requirements before choosing any product.
| Product | Best suited for | Key detail |
|---|---|---|
| Plexon Thermal Stove Board, 36 x 52 inches | Large floor-protection needs | Non-combustible material claim |
| Plexon Steel Stove Board, 52 x 36 inches | Wood or pellet stove areas | Listed as steel |
| Imperial Group USA Stove Board | Buyers seeking a basic stove board | Made in the United States |
| CAMPJOURNEY Chimney Platform | Specified portable-stove chimney setups | Designed for a 70 mm chimney |
| Vermiculite Fire Bricks, 6-Pack | Firebox maintenance | Replacement bricks, not a floor platform |
Plexon Thermal Stove Board, 36 x 52 Inches

This board is best for buyers who need a broad heat-protection surface for a wood stove, pellet stove, or another listed heater. Its 36-by-52-inch dimensions provide a larger footprint than a compact stove board, which may suit installations requiring coverage across a wider floor area. The product description identifies it as made from non-combustible materials and says its finish resists scratches.
It was selected for its stated range of uses and large listed size. The description does not provide a specific thermal-resistance rating or confirm that the board satisfies the clearance rules for every stove. Verify the required dimensions and installation instructions for your appliance before purchase.
Plexon Steel Stove Board, 52 x 36 Inches

Choose this Plexon board if you want a listed steel stove board for a wood stove or pellet stove. It measures 52 by 36 inches and is described as a protective surface against heat, hot coals, ashes, and soot. The stated applications also include kerosene and gas stoves and electric heaters.
This option is best for buyers comparing a steel board with the thermal board above. Its listed dimensions match the other Plexon model’s overall footprint, while its material is specified as steel. The product information does not state a heat rating or include stove-specific clearance guidance, so confirm that its construction and size meet your appliance manual’s requirements.
Imperial Group USA Stove Board

The Imperial Group USA Stove Board is best for buyers who want a straightforward stove-board option and do not need a detailed feature list to compare specialty functions. The supplied product information describes it as durable and manufactured in the United States.
It was selected as a general stove-board choice, but the provided details do not specify its dimensions, material, or tested heat-protection performance. That makes it harder to compare directly with the two dimensioned Plexon boards. Check the product listing for measurements and confirm the board is suitable for your stove and floor before ordering.
CAMPJOURNEY 70 mm Chimney Platform

This product is best for owners of the specified CAMPJOURNEY wood-burning stove setup who need a chimney-mounted spark arrestor with a cooking platform. It is made from 304 stainless steel, and the listing says it is designed for 70 mm chimneys. The product description also claims an internal system filters 99% of sparks and provides 99% tent protection.
It is not a floor platform or hearth pad, so choose it only for the matching chimney use. The listing explicitly says it is exclusively designed for the chimney of the CAMPJOURNEY stove. Avoid assuming it fits another stove just because that stove has a similar-looking chimney; confirm the exact compatibility.
Vermiculite Fire Bricks, 9 x 4.5 Inches

These six vermiculite bricks are best for buyers replacing firebox lining, not for anyone seeking a platform beneath a stove. Each brick is listed as 9 by 4.5 by 1.25 inches. The description states that the material can withstand temperatures up to 2,200°F and provides thermal insulation. It also lists size matches for certain stove replacement parts.
This product was included because firebricks are a related wood-stove maintenance purchase, but they serve a different purpose from a hearth pad. Check the dimensions and your stove’s parts information before buying. Do not use these bricks as a substitute for a floor-protection board.
Buying Guide
Do you need a floor platform or a stove part?
A stove board or hearth pad sits beneath or around a stove to protect the floor. Firebricks line parts of a stove’s firebox, while a chimney platform attaches to a compatible chimney setup. Identify the job first: these products are not interchangeable.
How large should the board be?
Measure the stove footprint and compare it with the floor-protection area required by the stove manufacturer. The two Plexon boards are listed at 52 by 36 inches, but a stated size alone does not establish that a board is large enough for a particular installation. Account for any required extension beyond the stove.
What material and performance details matter?
Compare the product’s stated material, dimensions, and intended use. The Plexon thermal board is described as non-combustible, while the other Plexon board is listed as steel. The Imperial listing provided here has fewer specifications, so seek its complete dimensions and construction details before choosing it. Do not treat general heat-protection wording as proof of a specific stove clearance rating.
How should you check compatibility?
Use the stove manual and the product’s exact specifications. For the CAMPJOURNEY chimney accessory, the listing specifies a 70 mm chimney and a particular stove system. For replacement firebricks, compare all three measurements and the listed stove part information. When specifications are missing, contact the seller or manufacturer rather than guessing.
Frequently Asked Questions
Is a stove board the same as a hearth pad?
These terms commonly describe a protective surface used beneath or near a stove, but product construction and installation requirements can differ. Follow the stove manual and the board’s instructions.
Can firebricks protect the floor beneath a stove?
These listed firebricks are replacement firebox components, not a floor-protection platform. Use a suitable stove board or hearth pad for floor protection.
Can I use the CAMPJOURNEY chimney platform with any wood stove?
The listing says it is designed exclusively for the CAMPJOURNEY stove chimney and specifies a 70 mm chimney. Confirm compatibility before use with another stove.
Does a larger stove board automatically meet my stove’s requirements?
No. The board’s dimensions must match the clearances and floor-protection requirements specified for your stove. Check the manual before installation.