TECHNICAL DATA	VALUE
Brand	PROFI
Collection	BIGFOOT 4.3/0.6
Country of production	RUSSIA
Room class	23/33/42
Type of room	Team sports halls, schools, group training halls, fitness centers, gyms, kindergartens, martial arts schools, table tennis halls, Paralympic sports, home gyms
Overall thickness *	4.3 mm
Thickness of the protective layer *	0.6 mm
Basis type	foamed
Additional protective varnish	yes
Surface structure	monocolor / wood
Relief / coating surface Structure	embossing / light relief
Standard roll winding	25 M
Fire hazard class (Russia)	КМ2
Fire-technical characteristics: Flammability (В)	В2
Fire performance characteristics: smoke developed (Д)	Д2
Fire-technical characteristics: toxicity (Т)	Т2
Fire-technical characteristics: flame propagation (РП)	РП1
Resistance to furniture legs on the roller	high
Sanitary and chemical indicators	comply with the regulations
Impact noise reduction index	18 dB
Absolute residual deformation	≤ 1,4 mm
Antistatic properties	yes (≤ 2 kV)
Vertical deformation	0.9 mm
Bounce of the ball	≥ 90 %
Shock absorption	≥ 25 %
Household service life	15 years
Commercial service life	10 years
Accessories	Glue

* The permissible deviations of the total thickness do not exceed ± 10%, the thickness of the protective layer is ± 0.02 mm in accordance with the technical specifications of the manufacturer