Component catalogue

Every standard build-up

109 tested build-ups for external walls, internal walls, floors and roofs. Click a row and the layer stack and data sheet appear on the right.

Component

System

Fire resistance

109 of 109 build-ups

Code	Build-up	d [mm]	U-value [W/m²K]	REI	Rw [dB]	Mass [kg/m²]	CO₂ [kg/m²]	Height / span [m]
AW-W 01	Studs 160 mm	310	0.212	30	43	88	113	3.6
AW-W 02	Studs 160 mm · 2 × GF	325	0.210	60	46	105	113	3.6
AW-W 03	Studs 160 + 60 mm	370	0.161	30	46	96	128	3.6
AW-W 04	Studs 160 + 60 mm · 2 × GF	385	0.160	60	49	114	128	3.6
AW-W 05	Studs 160 + 100 mm	410	0.139	30	46	102	139	3.6
AW-W 06	Studs 160 + 100 mm · 2 × GF	425	0.138	60	49	119	139	3.6
AW-W 07	Studs 160 + 140 mm	450	0.122	30	46	108	149	3.6
AW-W 08	Studs 160 + 140 mm · 2 × GF	465	0.121	60	49	125	149	3.6
AW-W 09	Studs 200 mm	350	0.181	30	44	92	117	3.6
AW-W 10	Studs 200 mm · 2 × GF	365	0.180	90	47	110	117	3.6
AW-W 11	Studs 200 + 60 mm	410	0.143	30	47	101	133	3.6
AW-W 12	Studs 200 + 60 mm · 2 × GF	425	0.142	90	50	118	133	3.6
AW-W 13	Studs 200 + 100 mm	450	0.125	30	47	106	143	3.6
AW-W 14	Studs 200 + 100 mm · 2 × GF	465	0.124	90	50	124	143	3.6
AW-W 15	Studs 200 + 140 mm	490	0.111	30	47	112	153	3.6
AW-W 16	Studs 200 + 140 mm · 2 × GF	505	0.110	90	50	129	153	3.6
AW-W 17	Studs 240 mm	390	0.158	30	44	97	122	3.6
AW-W 18	Studs 240 mm · 2 × GF	405	0.157	90	47	114	122	3.6
AW-W 19	Studs 240 + 60 mm	450	0.128	30	47	105	137	3.6
AW-W 20	Studs 240 + 60 mm · 2 × GF	465	0.127	90	50	122	137	3.6
AW-W 21	Studs 240 + 100 mm	490	0.113	30	47	111	148	3.6
AW-W 22	Studs 240 + 100 mm · 2 × GF	505	0.113	90	50	128	148	3.6
AW-W 23	Studs 240 + 140 mm	530	0.102	30	47	116	158	3.6
AW-W 24	Studs 240 + 140 mm · 2 × GF	545	0.101	90	50	134	158	3.6
AW-W 25	Studs 280 mm	430	0.141	30	45	101	126	3.6
AW-W 26	Studs 280 mm · 2 × GF	445	0.140	90	48	118	126	3.6
AW-W 27	Studs 280 + 60 mm	490	0.116	30	48	109	142	3.6
AW-W 28	Studs 280 + 60 mm · 2 × GF	505	0.115	90	51	127	142	3.6
AW-W 29	Studs 280 + 100 mm	530	0.104	30	48	115	152	3.6
AW-W 30	Studs 280 + 100 mm · 2 × GF	545	0.104	90	51	132	152	3.6
AW-W 31	Studs 280 + 140 mm	570	0.094	30	48	121	162	3.6
AW-W 32	Studs 280 + 140 mm · 2 × GF	585	0.094	90	51	138	162	3.6
AW-W 33	Studs 320 mm	470	0.126	30	45	105	131	3.6
AW-W 34	Studs 320 mm · 2 × GF	485	0.126	90	48	123	131	3.6
AW-W 35	Studs 320 + 60 mm	530	0.106	30	48	114	146	3.6
AW-W 36	Studs 320 + 60 mm · 2 × GF	545	0.106	90	51	131	146	3.6
AW-W 37	Studs 320 + 100 mm	570	0.096	30	48	119	157	3.6
AW-W 38	Studs 320 + 100 mm · 2 × GF	585	0.096	90	51	137	157	3.6
AW-W 39	Studs 320 + 140 mm	610	0.088	30	48	125	167	3.6
AW-W 40	Studs 320 + 140 mm · 2 × GF	625	0.087	90	51	142	167	3.6
AW-C 01	CLT 100 + 140 mm · exposed	294	0.221	60	43	95	174	4.8
AW-C 02	CLT 100 + 140 mm	309	0.219	90	47	112	174	4.8
AW-C 03	CLT 100 + 180 mm · exposed	334	0.181	60	44	100	184	4.8
AW-C 04	CLT 100 + 180 mm	349	0.179	90	48	118	184	4.8
AW-C 05	CLT 100 + 220 mm · exposed	374	0.153	60	45	106	194	4.8
AW-C 06	CLT 100 + 220 mm	389	0.152	90	49	123	194	4.8
AW-C 07	CLT 100 + 260 mm · exposed	414	0.133	60	45	112	205	4.8
AW-C 08	CLT 100 + 260 mm	429	0.132	90	49	129	205	4.8
AW-C 09	CLT 120 + 140 mm · exposed	314	0.214	90	43	104	191	4.8
AW-C 10	CLT 120 + 140 mm	329	0.211	90	47	122	191	4.8
AW-C 11	CLT 120 + 180 mm · exposed	354	0.176	90	44	110	201	4.8
AW-C 12	CLT 120 + 180 mm	369	0.175	90	48	127	201	4.8
AW-C 13	CLT 120 + 220 mm · exposed	394	0.150	90	45	115	212	4.8
AW-C 14	CLT 120 + 220 mm	409	0.149	90	49	133	212	4.8
AW-C 15	CLT 120 + 260 mm · exposed	434	0.130	90	45	121	222	4.8
AW-C 16	CLT 120 + 260 mm	449	0.129	90	49	138	222	4.8
AW-C 17	CLT 140 + 140 mm · exposed	334	0.207	90	44	114	208	4.8
AW-C 18	CLT 140 + 140 mm	349	0.205	90	48	131	208	4.8
AW-C 19	CLT 140 + 180 mm · exposed	374	0.171	90	45	119	219	4.8
AW-C 20	CLT 140 + 180 mm	389	0.170	90	49	137	219	4.8
AW-C 21	CLT 140 + 220 mm · exposed	414	0.146	90	46	125	229	4.8
AW-C 22	CLT 140 + 220 mm	429	0.145	90	50	142	229	4.8
AW-C 23	CLT 140 + 260 mm · exposed	454	0.128	90	46	130	239	4.8
AW-C 24	CLT 140 + 260 mm	469	0.127	90	50	148	239	4.8
IW-W 01	Studs 100 mm	130	0.406	30	47	44	11	3.6
IW-W 02	Studs 100 mm · 2 × GF	160	0.391	60	52	78	11	3.6
IW-W 03	Studs 120 mm	150	0.346	30	48	45	13	3.6
IW-W 04	Studs 120 mm · 2 × GF	180	0.335	90	53	80	13	3.6
IW-W 05	Studs 160 mm	190	0.268	30	50	49	18	3.6
IW-W 06	Studs 160 mm · 2 × GF	220	0.261	90	55	84	18	3.6
IW-C 01	CLT 80 mm · exposed	80	1.142	30	41	38	69	4.8
IW-C 02	CLT 80 mm	95	1.084	60	47	55	69	4.8
IW-C 03	CLT 100 mm · exposed	100	0.972	60	43	47	86	4.8
IW-C 04	CLT 100 mm	115	0.929	90	49	64	86	4.8
IW-C 05	CLT 120 mm · exposed	120	0.845	90	45	56	103	4.8
IW-C 06	CLT 120 mm	135	0.813	90	51	74	103	4.8
DE-C 01	CLT 140 mm + 60 mm fill · exposed	290	0.449	60	62	286	121	4.2
DE-C 02	CLT 140 mm + 100 mm fill · exposed	330	0.438	60	64	350	121	4.2
DE-C 03	CLT 160 mm + 60 mm fill · exposed	310	0.420	60	62	296	138	4.8
DE-C 04	CLT 160 mm + 100 mm fill · exposed	350	0.410	60	64	360	138	4.8
DE-C 05	CLT 180 mm + 60 mm fill · exposed	330	0.394	90	63	305	155	5.4
DE-C 06	CLT 180 mm + 100 mm fill · exposed	370	0.386	90	65	369	155	5.4
DE-C 07	CLT 200 mm + 60 mm fill · exposed	350	0.372	90	63	315	172	6
DE-C 08	CLT 200 mm + 100 mm fill · exposed	390	0.364	90	65	379	172	6
DE-C 09	CLT 220 mm + 60 mm fill · exposed	370	0.352	90	64	324	190	6.6
DE-C 10	CLT 220 mm + 100 mm fill · exposed	410	0.345	90	66	388	190	6.6
DE-C 11	CLT 240 mm + 60 mm fill · exposed	390	0.334	90	64	333	207	7.2
DE-C 12	CLT 240 mm + 100 mm fill · exposed	430	0.327	90	66	397	207	7.2
DA-W 01	Studs 240 mm	345	0.177	30	47	89	110	4.8
DA-W 02	Studs 240 + 60 mm	405	0.140	60	50	98	126	4.8
DA-W 03	Studs 240 + 100 mm	445	0.123	60	50	103	136	4.8
DA-W 04	Studs 280 mm	385	0.154	30	48	93	114	5.6
DA-W 05	Studs 280 + 60 mm	445	0.125	60	51	102	130	5.6
DA-W 06	Studs 280 + 100 mm	485	0.111	60	51	107	140	5.6
DA-W 07	Studs 320 mm	425	0.137	30	48	97	118	6.4
DA-W 08	Studs 320 + 60 mm	485	0.113	60	51	106	133	6.4
DA-W 09	Studs 320 + 100 mm	525	0.102	60	51	111	144	6.4
DA-W 10	Studs 360 mm	465	0.123	30	49	101	122	7.2
DA-W 11	Studs 360 + 60 mm	525	0.104	60	52	110	137	7.2
DA-W 12	Studs 360 + 100 mm	565	0.094	60	52	115	148	7.2
DA-C 01	CLT 140 + 200 mm · exposed	412	0.153	60	49	131	239	3.6
DA-C 02	CLT 140 + 240 mm · exposed	452	0.132	60	49	136	250	3.6
DA-C 03	CLT 140 + 280 mm · exposed	492	0.117	60	50	142	260	3.6
DA-C 04	CLT 160 + 200 mm · exposed	432	0.149	90	49	140	256	4.2
DA-C 05	CLT 160 + 240 mm · exposed	472	0.130	90	49	146	267	4.2
DA-C 06	CLT 160 + 280 mm · exposed	512	0.115	90	50	151	277	4.2
DA-C 07	CLT 180 + 200 mm · exposed	452	0.146	90	50	149	274	4.7
DA-C 08	CLT 180 + 240 mm · exposed	492	0.127	90	50	155	284	4.7
DA-C 09	CLT 180 + 280 mm · exposed	532	0.113	90	51	161	294	4.7

Fire and acoustic ratings from test certificates to EN 13501-2 and EN ISO 10140. U-values calculated to EN ISO 6946 with the timber fraction weighted by area.