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Stanbroil Vermiculite Granules for Gas Logs Vented or Unvented fireplaces - 12 oz Bag

Free shipping on orders over $29.99

$14.99

$ 7 .99 $7.99

In Stock

About this item

  • Made of high quality exfoliated vermiculite.
  • Use in vented gas log set fireplaces utilizing propane gas.
  • Add sparkle and shine to the fireplace for additional effect.
  • 100% safe, carbon monoxide and oxygen depletion are safe and without asbestos.
  • Enhanced the real wood burning effect and evenly distribute the flame.



Product Description

1

Ideal for replacing fireplace ember material.

Vermiculite is mostly used for Propane (LP) gas logs. It is poured into the burner pan to aid the heavier LP gas to spread across the burner more effectively. Provides a nice looking base under the gas logs and allows the gas to permeate through it easily. Vermiculite is lightweight, incombustible, compressible, highly absorbent, and non-reactive, Withstands higher temperatures without sustaining any damage or crumbling and give your fireplace a "full" and natural look around your log.

1
  • Real wood burning effect
  • 100% carbon monoxide
  • Adds more sparkle and shine
  • Exfoliated vermiculite
  • Fireplace decoration

Package:

Dimensions: 10.5 X 8.9 X 2.9 inches

Weight: 12 ounces

Features:

No added stains or colorants.

Withstands the higher temperatures.

Will not crumble or break down.

Apply to outdoor and indoor fireplace.

Fit for Natural Gas and Propane appliances.

Compatibility:

  • Vented Gas Fireplaces or Gas Log Sets
  • Unvented Gas Fireplaces or Gas Log Sets
  • Natural Gas (NG) Fireplaces
  • Propane (LP) Fireplaces

Adds realism to your fireplace:

For outdoor fireplace

For living room fireplace

For bedroom fireplace

6

Installation:

  • Fill the burner pan completely with vermiculite.
  • Avoid spilling on the pilot assembly.
  • Do not place vermiculite on other parts of the burner or heat shield.
  • Slope the vermiculite at the same angle as the burner pan to aid in even flame distribution.

DeVel 5150
September 3, 2025
One bag filled the burner pan perfectly. It did not look like it was going to be enough to fill the pan under the burners in my fireplace. After removing everything I open the double sealed bags dumped it in and spread around. It covers the burners completely. The gas vents better as the flames spread out more now and makes the flames look a lot better. Even the glowing effect looks nice. Great product and faster shipping on Amazon then buying from hardware store that seems to never have in stock.
Ken K.
August 30, 2025
bag looked small but it filled my whole tray. It did not look like it was going to be enough to fill the pan under the burners in my fireplace. After removing everything I open the double sealed bags dumped it in and spread around. It covers the burners completely. The gas vents better as the flames spread out more now and makes the flames look a lot better. Even the glowing effect looks nice. Great product and faster shipping on Amazon then buying from hardware store that seems to never have in stock.
Wiggint
August 29, 2025
It works for what it is. The cost doesn't fit the price compared to other options.
Todd
August 20, 2025
This stuff is better looking than the vermiculite bag that came in my $800 gas log kit. I needed more and there was plenty in this bag. It helped to spread the propane flame more evenly, for more natural looking flames.
M Turner
August 4, 2025
Product was exact amount required to fill the pan on my 30” gas log set. Allows for an even flame spread and a clean look in the fireplace.
Customer
July 16, 2025
USED 2 BAGES TO RE-NEW THE LOOK OF MY SEE-THRU FIREPLACE , PERFECT...
Never received my item!
July 4, 2025
This stuff sooted up my whole fireplace. I tried 3 different times vacuuming it all out and wiped all the soot off and each time it did the same thing. I put my fireplace on without anything in it and it did not soot up.
Bella
June 30, 2025
I used the vermiculite on my gas log fireplace, and what a beautiful, visual difference it made! Who knew? Try it, you won't be disappointed!
Customer
June 4, 2025
The vermiculite did exactly as advertised
MS
May 1, 2025
Added to my propane fireplace and it looks great!
ADM
December 26, 2024
Works as designed. One caveat; 12oz bag of vermiculite is a LIFETIME supply of this product. Too bad it isn’t available in smaller quantities! This bag would work nicely for a fireplace contractor/wholesaler.
Vance Booker
December 15, 2024
It works well in my gas fireplace, but I really needed about 1/4 of what they sent me, don't know what to do the leftovers?
Badur Keshani
December 7, 2024
great product
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