TECHNICAL DATA

THERMAL TRANSMITTANCE VALUES
For :- LPCB HCFC free, PIR; polyisocyanurate Foam.

Panel Thickness (mm)	50mm	80mm	100mm	125mm	150mm	175mm
U-Value (w/m2 oC)	0.39	0.25	0.20	0.16	0.13	0.11

WEIGHT

Panel Thickness (mm)	50mm	80mm	100mm	125mm	150mm	175mm
Kg/m2 (0.5mm/0.65mm	12.0	13.6	14.4	15.4	16.4	17.4

PACKING
The number of panels in each pack depends on the panel length , weight and thickness. Typical pack height is 1100mm. Maximum weight 1500kg

Panel Thickness (mm)	50mm	80mm	100mm	125mm	150mm	175mm
Panels per pack	15	13	11	8	7	6

ACOUSTICS
Admaster Composite Decking System achieves an average sound reduction of 29dB, throughout the entire product range. This does not include the reduction benefit of the additional over-roof product.

SOUND REDUCTION INDEX (SRI)

Frequency Hz	63	125	250	500	1k	2k	4k	8k
SRI Db	20	15	17	23	18	7	40	46

ROOF LOAD TABLES
Weathering system weight up 6kg/m2 (0.06kN/m2)
Outer Sheet 0.65mm (steel), Inner Sheet 0.5mm (steel)
Unfactored Load/Span table (Use calculated design windload)

Double Span Condition
Panel Thickness mm	Load Type	Uniformly distributed loads kN/m2 Span L in Metres
		1.5	2.0	2.5	3.0	3.5	4.0	4.5	5.0
50	Downward Suction	1.05 4.2	0.51 2.65
80	Downward Suction	2.60 6.20	1.48 4.63	0.84 3.69
100	Downward Suction	3.65 7.77	2.22 5.78	1.40 4.60	0.87 3.82	0.51 3.25
125	Downward Suction	4.99 9.75	3.17 7.25	2.11 5.76	1.43 4.77	0.96 4.07	0.62 3.43
150	Downward Suction	6.34 11.75	4.14 8.74	2.84 6.94	2.00 5.75	1.42 4.89	1.00 4.09	0.69 3.26
175	Downward Suction	7.70 13.75	5.11 10.24	3.59 8.13	2.59 6.73	1.90 5.73	1.40 4.76	1.02 3.79	0.72 3.10

Notes:
1. Values have been calculated using the limit state method described in the “European Recommendations for the Design of Sandwich Panels” (ECCS document No. 115 2001), taking imposed loads, temperature and creep into account.
2. The table is for dark coloured external weathering system.
3. The following deflection limits have been used: Downward loading L/200 Suction Loading L/150
4. For intermediate values linear interpolation may be used.
5. The actual wind suction resisted by the panel is dependant on the number of fasteners used and the material of the purlin. The fastener calculation should be carried out in accordance with the appropriate standard.
6. The allowable steelwork tolerance between bearing planes of adjacent purlins is +/- 5mm.


VERTICAL LOAD TABLES
Weathering system weight up 6kg/m2 (0.06kN/m2) Outer Sheet 0.65mm (steel), Inner Sheet 0.5mm (steel) Unfactored Load/Span table (Use calculated design windload value unfactored)

Double Span Condition
Panel Thickness mm	Load Type	Uniformly distributed loads kN/m2 Span L in Metres
		1.4	1.6	1.8	2.0	2.2	2.4	2.6	2.8	3.0
80	Pressure Suction	5.80 5.51	4.95 4.67	4.28 4.03	3.75 3.52	3.33 3.11	2.97 2.77	2.67 2.48	2.42 2.24	2.20 2.03
100	Pressure Suction	7.44 7.13	6.36 6.07	5.53 5.26	4.86 4.61	4.32 4.08	3.87 3.65	3.49 3.28	3.17 2.97	2.89 2.70
125	Pressure Suction	9.50 9.17	8.15 7.84	7.10 6.81	6.27 5.99	5.58 5.32	5.02 4.77	4.54 4.31	4.13 3.91	3.78 3.57
150	Pressure Suction	11.56 11.23	9.95 9.63	8.69 8.39	7.69 7.40	6.86 6.59	6.18 5.92	5.60 5.35	5.11 4.87	4.68 4.46
175	Pressure Suction	13.64 13.30	11.76 11.43	10.29 9.98	9.11 8.81	8.15 7.87	7.35 7.08	6.67 6.41	6.09 5.85	5.59 5.36

Single Span Condition
Panel Thickness mm	Load Type	Uniformly distributed loads kN/m2 Span L in Metres
		1.4	1.6	1.8	2.0	2.2	2.4	2.6	2.8	3.0
80	Pressure Suction	5.64 5.28	4.74 4.40	4.04 3.70	3.48 3.15	3.01 2.70	2.63 2.33	2.30 2.01	2.03 1.75	1.79 1.53
100	Pressure Suction	7.30 6.93	6.18 5.83	5.31 4.96	4.61 4.27	4.03 3.70	3.45 3.23	3.13 2.83	2.78 2.49	2.48 2.20
125	Pressure Suction	9.37 9.00	7.99 7.63	6.91 6.55	6.03 5.69	5.31 4.97	4.71 4.38	4.20 3.88	3.76 3.45	3.38 3.07
150	Pressure Suction	11.46 11.08	9.81 9.44	8.52 8.16	7.48 7.12	6.61 6.27	5.89 5.55	5.28 4.95	4.75 4.43	4.29 3.98
175	Pressure Suction	13.54 13.17	11.63 11.26	10.13 9.77	8.92 8.56	7.92 7.57	7.09 6.74	6.37 6.03	5.76 5.43	5.22 4.90

Notes:
1. Values have been calculated using the limit state method described in the “European Recommendations for the Design of Sandwich Panels” (ECCS document No. 115 2001), taking imposed loads, temperature and creep into account.
2. The table is for dark coloured external weathering system.
3. The following deflection limits have been used: Pressure Loading L/200 Suction Loading L/150
4. For intermediate values linear interpolation may be used.
5. The actual wind suction resisted by the panel is dependant on the number of fasteners used and the material of the rails. The fastener calculation should be carried out in accordance with the appropriate standard.
6. The allowable steelwork tolerance between bearing planes of adjacent purlins is +/- 5mm.

DOWNLOAD THE ADMASTER BROCHURE