Alma Vert is a recycled panel (sheet size 1.0x1.2m) used for hi-performance structural insulation with a thermal conductivity of 0.036 W/m.K.
 
Typically +50% cheaper than Compacfoam.
 
Plus order 15 sheets or more of any AlmaVert product to receive an extra 5% discount at checkout plus FREE delivery.
 
Ideal for use in PassiveHaus and traditional timberframe construction to form a highly efficient thermal bridge free window installation used to form cavity closers around windows and doors in lieu of standard timber battens which can rot and is highly conductive.
 
The Alma Vert 115 KG/m³ has a lower compressive and bending strength compared to the 180 KG/m³ meaning it shouldn't be used when point loads for window shims or packers are used. Where point loads occur use the 180 KG/m³ version, its stronger and can better support the weight of the window or door.
 
1 Sheet of Alma Vert can be cut into 50mm battens and will provide approximately 27.6m (linear meters), that's enough to cavity close nearly 6 standard windows at (1.2m x 1.2m) in size.
 
Key Features
 
1.0 x 1.2m sheet size
Excellent mechanical strength
Good compressive strength
Efficient thermal break (Thermal Conductivity of 0.036 W/m.K)
Optimal insulation properties
Lightweight composite structure
Good breathability
Low water absorption
Won't rot like wood
100% Recyclable polymer
Cuts like wood with either hand or power tools (See video above)
Screws and drills like wood too
 
Applications
 
Internal and external use
Thermal bridge-free installation of windows and doors (according to DIN4108 – Supplement 2)
Thermal separation
 
On Site Cutting Guide
 
The table below outlines the approximate cost per 1005mm length and the number of full width pieces assuming a 3mm saw cut per piece cut onsite. 
 
50mm Sheet Thickness
 
Cut To 
Width Size 
(mm)
Full Pieces 
Per Sheet 
(No.)
Cost
Per Length 
(£)
Linear Meter 
Per Sheet 
(m)
40
28
4.21
28.14
45
25
4.71
25.13
50
23
5.12
23.12
55
21
5.61
21.11
60
19
6.20
19.10
65
17
6.93
17.09
70
16
7.36
16.08
75
15
7.85
15.08
80
14
8.41
14.07
85
13
9.06
13.07
90
13
9.06
13.07
95
12
9.82
12.06
100
11
10.71
11.06
 
75mm Sheet Thickness
 
Cut To
Width Size
(mm)
Full Pieces
Per Sheet
(No.)
Cost
Per Length
(£)
Linear Meter
Per Sheet
(m)
40
28
6.45
28.14
45
25
7.22
25.13
50
23
7.85
23.12
55
21
8.60
21.11
60
19
9.50
19.10
65
17
10.62
17.09
70
16
11.28
16.08
75
15
12.03
15.08
80
14
12.89
14.07
85
13
13.88
13.07
90
13
13.88
13.07
95
12
15.04
12.06
100
11
16.41
11.06