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.

Ideal for:

• Fill holes
• Repairing cracks
• Sealing flues
• Sealing grates
• Installing Fibreglass Rope to Fire Doors
• Ensuring smoke and gas-tight joints
• Pre-mixed – ready to use
• Air-dries in 24 hours
• Heat resistant to 1400°C
• Black in colour
• Coverage: Approx: 500g tub = .25lts = 250cm³
• Certified Australian made and owned
• Available sizes: 500g 

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.
Frequently asked Questions