NDFR (Non Durably Flame Retardant)
These fabrics are chemically treated with a water Solution and if wetted in any way should be retreated.
DFR (Durably Flame Retardant)
These fabrics are chemically treated to withstand a number of cleanings.
IFR (Inherently Flame Retardant)
These fabrics are woven from fibres with a high flame retardancy and in some cases a chemical treatment is also added as an extra safeguard.
FR (Non Durably Flame Retardant)
These fabrics are chemically treated with a water Solution and if wetted in any way should be retreated to meet flammability requirements.
Not FR (Not Flame Retardant)
These fabrics have not had any Flame retardant treatment.
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BS5867 Part 2 B
This is the British Standard for Flame retardant fabrics for use in curtains and drapes. Further information available
BS5867 Part 1
This is the British Standard for flammability of upholstered composites for seating. Further information available
M1: French
These fabrics have been tested to conform to French Fire Regulations.
B1: (DIN4102) German
These fabrics have been tested to conform to German Fire Regulations
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