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Black Patch Stove Putty 1kg


Our Australian Made & Owned Firewise Black Patch Stove Putty repairs cracks and seals flues in wood heaters and fuel stoves.

  • Ensures Smoke & Gas Tight Joints
  • Heat Resistant to 1400°C
  • Excellent Adhesion
  • Dry in 24 Hours

Availability: 100 in stock

Over time wood heaters and stoves can develop cracks and holes, allowing smoke and fumes to escape into a room. Use Firewise Black Patch Stove Putty to fill holes and cracks.

Colour: Black.

Ideal for:

  • Fill holes
  • Repairing cracks
  • Sealing flues
  • Sealing grates
  • Installing Fibreglass Rope to Fire Doors
  • Ensuring smoke and gas-tight joints

Suitable for:

  • Wood heaters
  • Fuel Stoves
  • BBQs

Can be used for outdoor items, and must be kept dry for 24 hrs while the putty is curing.

Handy Hint: Use Firewise Black Beauty Cast Iron Stove Polish to help prevent rusting, flaking and pitting.



How to Use

  • Clean the area to be filled/fixed, removing any loose material and dust.
  • Mix thoroughly until even consistency is reached.
  • Pre-wet porous surfaces and apply with a putty knife or suitable tool.
  • Allow 24 hours to dry.

Note: To avoid product drying out, keep lid tightly closed. Store away from heat when not in use.

Handy Hint: Use Firewise Black Beauty Cast Iron Stove Polish to help prevent rusting, flaking and pitting.


Safety & First Aid

SAFETY DIRECTIONS: Keep out of reach of children. Avoid contact with skin and eyes. Wear suitable gloves and eye/face protection.

FIRST AID: For advice, contact a Poisons Information Centre (e.g. phone Australia 13 11 26; New Zealand 0800 764 766) or a doctor (at once). If swallowed, do NOT induce vomiting. If in eyes, hold eyelids apart and flush the eye continuously with running water. Continue flushing until advised to stop by a Poisons Information Centre or a doctor, or for at least 15 minutes. If skin or hair contact occurs, remove contaminated clothing and flush skin and hair with running water.


Can it be applied to a hot stove?
We suggest applying Black Patch Stove Putty to a cool – warm stove not a warm – hot stove.

Is Black Patch Stove Putty suitable for outdoor use?
Yes, providing that it is fully air-dried for at least 24 hours prior to getting wet.

What temperature is the product effective to?

How long after applying product can I use my heater?
Black Patch Stove Putty requires 24hours to air dry. You can use the heater after that.

I have young kids and the glass on the fireplace has cracked so I am not going to replace it, can I use Black Patch Stove Putty to repair it?
Yes, if you don’t mind the black colour.

What is the difference between Hotspot and Black patch?
The colour – Hot Spot Ready Mortar is a sandy colour, while Black Patch Stove Putty is black

Do I need to wet the bricks first?

If not right consistency for required application; can I add water to product?
Yes but only very small amount – couple of drops only.

How do I clean up any spills?
Wash down with water, as this product is water based.

Do I need to wait until the wood burner/pipes are cool before I use the Black Patch Stove Putty?
Yes, the wood burner/pipes need to cool before application and wait 24 hours before starting the fire again.

Does Black Patch Stove Putty have elasticity when dry?
Unfortunately no, when dry Black Patch Stove Putty dries rock solid.

Can I use this product to seal a crack in my domestic oven?
Black Patch Stove Putty is perfect for this kind of project however, we recommend to etch the surface.
As domestic ovens are a smooth surface the Black Patch Stove Putty will need a rough surface to adhere to – some sand paper will do the trick.

SDS & Documents

Click on the links below to view and/or download.

Where to Buy

Can’t find a product locally? Call or email one of our distributors to see if they supply a store near you or buy direct online from us.
(Note: Some distributors do not stock our whole range)


Australia Wide
S&D Berg

Phone: 03 9890 1634
Email: sales@sdberg.com.au

Phone: 07 3272 9051
Email: ramdexint@tpg.com.au


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