MP-R3 3 Ribbed Roof Panel

General Information
Technicial Specifications
Load Carrying Table

Insulation Material	Fire Class	Density	Insulation Thickness (mm)	Thermal Conductivity (l)	U Value	R Value
Insulation Material	Fire Class	Density	Insulation Thickness (mm)	Thermal Conductivity (l)	(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	Prepainted Galvanized Steel/Aluminium 0.35-0.40-0,45-0,50-0,60-0,70 mm
Internal Sheet	Prepainted Galvanized Steel/Aluminium 0.30-0.35-0.40-0,45-0,50-0,60-0,70 mm

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

Insulation Material	Insulation Thickness (mm)	External Steel (mm)	Internal Steel (mm)	Weight (kg/m²)	Span Type (mm)	Span Distance
						1000	1500	2000	2500	3000
						Max.Distributed Load (kg/m²)
Polyisocyanurate (PIR)	40	0,50	0,40	9,56	Two Span	419	258	167	115	79
	40	0,50	0,40	9,56	Multi Span	429	265	168	117	80
	50	0,50	0,40	9,98	Two Span	435	267	189	133	91
	50	0,50	0,40	9,98	Multi Span	444	274	191	133	92
	60	0,50	0,40	10,40	Two Span	446	446	200	151	104
	60	0,50	0,40	10,40	Multi Span	453	281	203	151	105
	80	0,50	0,40	11,24	Two Span	462	283	205	162	120
	80	0,50	0,40	11,24	Multi Span	467	289	210	164	121
	100	0,50	0,40	12,08	Two Span	471	289	210	165	122
	100	0,50	0,40	12,08	Multi Span	475	293	213	168	123
	120	0,50	0,40	12,92	Two Span	478	293	212	167	123
	120	0,50	0,40	12,92	Multi Span	481	297	216	170	124
	150	0,50	0,40	14,18	Two Span	485	297	215	170	125
	150	0,50	0,40	14,18	Multi Span	487	300	219	173	125
	180	0,50	0,40	15,44	Two Span	489	299	217	171	126
	180	0,50	0,40	15,44	Multi Span	491	302	220	174	126
	200	0,50	0,40	16,28	Two Span	491	301	218	172	127
	200	0,50	0,40	16,28	Multi Span	492	303	220	175	127

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).
. In Panel weight calculations, Polyurethane density is taken as 40 kg/m3 and Polyisocyanurate density is taken as 42 kg/m3 .