Civil Engineering Reference
In-Depth Information
Cellulose fibre insulation,
100% recycled and
boric salts
60
medium
1
295
R-4
19
21
(17)
10
Cellulose fibre matting
(fresh) and boric salts
80
medium
5
-
R-4
(17)
Cellulose building paper
(unbleached): 98% recycled 1200
medium
12
-
R
16
11
Cardboard sheeting,
laminated with
polyethylene
750
low/medium
20
40
R-27
laminated with latex
750
low/medium
20
-
R
Linenfibre: strips
150
medium/high 1
-
R
12
Linen matting
16
medium/high 5
-
R
Linoleum
1200
medium
11
-
R
7
1
10
140
Straw:
thatch
100
low
-
R
bound with clay
600
medium
-
R-9
Coconut fibre, strips
100
medium
-
R
Jute fibre, strips
100
medium
-
R
12
Peat slabs
225
medium
5
-
R
Wool paper
500
medium
12
-
R
Woollen matting
18
medium
5
-
R
Notes:
(1)
Loss factor is the percentage of material that is usually lost during storing, transporting and mounting of the product.
(2)
The figures in brackets under combustion value show the value that is no longer available due to its poisonous character or the structure of the material.
