Description
Description
RUF Long Burn is a dense softwood briquette made from the bark of UK softwood conifer trees.

Because they’re square, RUF blocks don’t roll in the hearth, so they’re easy and safe to use in an open fire.
Burning characteristics:
RUF Long Burn react quickly to air flow. They light easily and burn brightly with the stove vents open but quickly go into slumber mode with the air vents closed. In slumber mode they will last anywhere between four and eight hours depending on air flow and the quality of your stove.
RUF Long Burn are Perfect for:
RUF Long Burn are perfect for extending the life of your fire either through the day or overnight.
Our briquettes are all additive-free. They are made from pure, untreated wood by-product and are held together by compression alone.
Parameters
Composition: Softwood bark
Compression: unknown
Calorific value: 4.5 kWh/kg
Max. ash content: 4%
Max. water content: <8%
Product Standard: FSC
Dimensions
Block: 150mm x 90-100mm (varies) x 62mm
Weight: 940g approx.
Pack: 10 blocks = 9.4kg approx
Packaging
RUF Long Burn come in a plastic pack. Please check with your local authority for recycling facilities.
Manufacturers widely use plastic to wrap briquettes, ensuring that they stay dry. A damp briquette breaks up, making it unsuitable for burning. We genuinely care about the environmental impact of our products, and are constantly working to improve the sustainability of our packaging by using cardboard in place of plastic wherever possible. Environmental responsibility

