MP-R5M 5 Ribbed Roof Panel with Membrane

General Information
Technicial Specifications
Load Carrying Table

It is preferred on low slope roofs where the slope is below %5, such asfactory buildings, industrial buildings, military structures, gricultural structures,sports facilities,construction site buildings, silos, hypermarkets, shopping malls,state buildings and thermal power plants.

Insulation Material	Fire Class	Density	Insulation Thickness ( mm )	Thermal Conductivity (λ)	U Value	R Value
Insulation Material	Fire Class	Density	Insulation Thickness ( mm )	Thermal Conductivity (λ)	(W/m²K)	(h·ft²·°F/Btu)
Polyisocyanurate (PIR)	B s1 d0 (TS EN 13501-1)	42 (±2)kg/m³	40	0.020 W/mK	0,49	12
			50		0,39	14
			60		0,33	17
			80		0,25	23
			100		0,20	29
			120		0,17	34
			150		0,13	43
			180		0,11	51
			200		0,10	57
External Sheet	1.20~1.50mm thick TPO or PVC Membrane
Internal Sheet	Prepainted Galvanized Steel 0.50-0.60-0.70 mm

U value calculated due to TS EN 14509.U value converted to American R Value.

Product Name	Steel Thickness (mm)	Weight (kg/m²)	Span Type (mm)	Span Distance
				1000	1500	2000	2500	3000
				Max.Distributed Load (kg/m²)
32/250 Corrugated Sheet	0,40	3,77	Two Span	341	208	108	58	51
	0,40	3,77	Multi Span	393	242	128	70	63
	0,50	4,71	Two Span	421	258	135	72	63
	0,50	4,71	Multi Span	485	297	162	90	77
	0,60	5,65	Two Span	489	312	163	87	76
	0,60	5,65	Multi Span	558	356	194	106	94
	0,70	6,59	Two Span	562	364	190	101	91
	0,70	6,59	Multi Span	641	415	230	124	112

Notes:
. Values have been calculated using the allowable “Stress Design” method, taking self weight, imposed loads (wind load) and temperature (Δt=±20ºC) into account.
. If loads are effected as downwards l/200 and l/150 , ıf loads are effected as suction l/150 deflection limits have been used
. Values have been calculated using the steel quality fγ=240 Mpa(Yield Strength).