A graphite combustion modified flexible polyether polyurethane foam which is suitable for contract seating.
TYPICAL PHYSICAL PROPERTIES
Physical properties are measured using test methods described in the
BS4443 series and BS EN ISO 845:1995.
Nominal piece density range 63-70 kg/m3
Nominal hardness range 190-240 N
Nominal tensile strength 80 kPa min.
Nominal elongation at break – Unaged 90% min.
– Heat Aged 80% min.
– Humidity Aged 80% min.
Compression Set (at 75% compression) 10%
Dynamic Fatigue V
– Thickness Loss 4%
– Hardness Loss 30 N
FOAM CLASSIFICATION (BS3379)
Foam type CMHB : Combustion Modified High Resilience
Slabstock
Nominal Classification : V/X
FLAMMABILITY CHARACTERISTICS
Complies with the requirements of Schedule 1, Part 1, The Furniture and
Furnishings (Fire) (Safety) Amended Regulations 1989.
Will meet the requirements of BS5852 (1990) section 4 for a crib 7 ignition
source when tested as a composite with a good quality fabric.
COLOUR
Standard colour is Dark Purple.
