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Natural and ecological wood fibre insulation for roofs

Natural and ecological wood fibre insulation for walls

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Natural and ecological wood fibre insulation for floors

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Products

  Hofatex SysTem EWI SysTem EWI Data Sheet
  Wood Fibre insulation designed secifically for external use as a render backing board for timber frame or solid construction with breathable render systems such as Lime Renders or Clay Plasters. Also suitable behind dry or wet façade systems.

SysTherm wood fibre render carrier and backing board for insulated natural and breathable lime renders  
Wood Fibre insulation render backing board for timber frame constructions with breathable renders for example lime renders or clay plasters  
Wood Fibre insulation render backing board for solid constructions with breathable renders for example lime renders or clay plasters

 

About:

Insulation render carrier boards designed for direct rendering and plastering insulation systems with various base coats.

λD= 0.044 W/(m.K) 
Thickness: 40, 60, 80, 100 mm
Dimensions:  590 x 1300 mm, 2600 x 1220 mm

Applications:

  • Thermal insulation and soundproofing of enclosure walls.
  • Developed for use in contact plastering systems for various plasters.
  • Thermal insulation for a solid wood- or mineral-based underlayer and in wooden framework- constructed buildings.

Technical:

Board designation
WF-EN 13171-T4-CS(10/Y)100-TR30-WS1,0
Thickness [mm]
40
60
80
100
Thermal resistance R D [m².K/W]
0.98
1.47
1.96
2.44
Equiv. diffusion thickness s d [m]
0.20
0.30
0.40
0.50
Heat conductivity λD [W/m.K]
0.044
Heat conductivity λ [W/m.K]
0.045
Density [kg/m³]
210
Thermal capacity c [kJ/kg.K]
2100
Diffusion resistance factor μ
5
Edge
tongue & groove or plane
Flammability EN ISO 11925-2
Class - E
Construction material class
DIN 4102 B2
Absorption [kg/m2]
1
Tensile strength [kPa]
30
Compression strength [kPa]
100

Packing:

 
Tongue & Groove
 
Plane
Board thickness (mm)
20
40
60
80
 
40
60
80
Boards per pallet (pcs)
52
36
26
22
 
26
18
13
Weight per pallet (kg)
335
348
335
354
 
693
719
693
Sq.m coverage per pallet
39.9
27.6
19.9
16.9
 
82.5
57.1
41.2

Storage, handling and laying:

  • Store panels in a dry area and lay them down dry
  • Protect the edges against damage
  • Fit a minimum of 30 cm underlying lath
  • Contact with the construction elements must be airtight and rain-resistant
  • Minimum thickness of facade panels is 40 mm and for openings is 20 mm
  • Join each board with a fastener at each corner and two within the board itself
  • Put insulation anchors into the board so that they fit tight. When working with wood, set the anchors a minimum of 25 mm deep; when working with a solid, mineral-based underlayer, follow the manufacturer's instructions
  • When mounting, follow the rules for joining the seams together using staples, nails or screws
 
   
 
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Product Information
1
Hofatex UD
2
Hofatex Therm
3
Hofatex Therm DK
4
Hofatex Kombi
5
Hofatex Therm NK
6
Hofatex Standard Natur
7
Hofatex Silent
8
Hofatex SysTem EWI
9
Hofatex Floor
10
Hofatex Strongboard
11
Hofatex SysTem IA
12
Hofatex TopTherm
13
Hofatex Basic
NEW
Hofatex CannaTherm

Also

Soundproofing with the Phonewell natural and ecological sound insulation material
Soundproofing Insulation

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