EXTERNAL WALL 2017-09-29T13:31:27+00:00

External Wall

ON SITE SYSTEMS

JENDY JOSS EXTERNAL WALLS ARE THE BEST SOLUTION TO GET THE HIGHEST THERMAL-ACOUSTIC INSULATION FEATURES WITH VERY REDUCED THICKNESS AND WEIGHT, ECO-FRIENDLY MATERIALS WITH EXECUTIVE QUALITY BENEFITS AND SPEED.

The proposed solutions are realized through a single or double galvanized steel frame with size 100/150/170/200mm and increased thickness 08/10 and 12/10mm or what result from static calculation, distanced 600mm positionated, at list in part, external to structural line.

The possible interior second frame has size 75/100mm and thickness 08/10mm, interior to structural line, it can be utilized for electrical and hydraulic systems.

Inside both frame is inserted the mineral wool insulation material for best thermal-acoustic performances.

The thermal transmittance values for the proposed solutions are included from 0,129 and 0,168 W/mqK and the facade acoustic insulation is ≥60 dB.

For interior finishing it can be applied a 13mm plasterboard simple or coupled with 30mm rockwool panel or an interior false wall, than completed with a traditional joints shaving to obtain a surface ready for sanding and painting.

For the external surface, in the case of shaving and painting, the 4mm external joints between the UR12 calciumsilicate boards will be filled with specifical product and inside fiberglass net of 165 gr/mq and width 5 cm.

In case of ventilated facade it will be applied a 110 gr/mq black vapor barrier with waterproof function also during the construction time and dark background in case of facade with opened joints.

It’s possible to elaborate specific solutions for all different applications.

2020-03-28T10:07:21+00:00

E150LR+100LRcg

EXTERNAL WALL WITH DOUBLE FRAME – THICKNESS: ≥ 299 mm

WALL FEATURES

Frame (single/double): Double
Thickness (mm): ≥ 299 mm
Weight (kg/m2): 79,4
Facade acoustic insulation D2m,nT,w (dB): ≥60
Fire reaction int/ext (Classe): A2s1,d0 – A1
Thermal trasmittance (W/m2K): 0,137
Thermal periodic trasmittance (W/m2K): 0,034
Thermal attenuation factor w/s: 0,248-0,249
Thermal lag w/s (h min): 9h 23′ – 9h 32′

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2020-03-28T10:05:00+00:00

E200LR+75LRcg

EXTERNAL WALL WITH DOUBLE FRAME – THICKNESS: ≥ 324 mm

WALL FEATURES

Frame (single/double): Double
Thickness (mm): ≥ 324 mm
Weight (kg/m2): 87,1
Facade acoustic insulation D2m,nT,w (dB): ≥60
Fire reaction int/ext (Class): A2s1,d0 – A1
Thermal trasmittance (W/m2K): 0,127
Thermal periodic trasmittance (W/m2K): 0,030
Thermal attenuation factor w/s: 0,234-0,246
Thermal lag w/s (h min): 10h 27′ – 10h 36′

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2020-03-28T10:01:52+00:00

E200LR40EPScg

EXTERNAL WALL WITH SINGLE FRAME – THICKNESS: 277 mm

WALL FEATURES

Frame (single/double): Single
Thickness (mm): 277 mm
Weight (kg/m2): 64,0
Facade acoustic insulation D2m,nT,w (dB): ≥60
Fire reaction int/ext (Class): A2s1,d0 – A1
Thermal trasmittance (W/m2K): 0,144
Thermal periodic trasmittance w/s (W/m2K): 0,055
Thermal attenuation factor w/s: 0,382-0,380
Thermal lag w/s (h min): 8h 13′ – 8h 24′

(more…)

2020-03-28T09:56:17+00:00

E170LR+100LRcg

EXTERNAL WALL WITH DOUBLE FRAME – THICKNESS: ≥ 319 mm

WALL FEATURES

Frame (single/double): Double
Thickness (mm): ≥ 319 mm
Weight (kg/m2): 83,4
Facade acoustic insulation D2m,nT,w (dB): ≥60
Fire reaction int/ext (Class): A2s1,d0 – A1
Thermal trasmittance (W/m2K): 0,128
Thermal periodic trasmittance w/s (W/m2K): 0,029
Thermal attenuation factor w/s: 0,227-0,228
Thermal lag w/s (h min): 9h 57′ – 10h 7′

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2020-03-28T09:52:59+00:00

E170LR+75LRcg

EXTERNAL WALL WITH DOUBLE FRAME – THICKNESS: ≥ 294 mm

WALL FEATURES

Frame (single/double): Double
Thickness (mm): ≥ 294 mm
Weight(kg/m2): 77,4
Facade acoustic insulationa D2m,nT,w (dB): ≥60
Fire reaction int/ext (Class): A2s1,d0 – A1
Thermal trasmittance (W/m2K): 0,138
Thermal periodic trasmittance w/s (W/m2K): 0,037
Thermal attenuation factor w/s: 0,267-0,268
Thermal lag w/s (h min): 9h 30′ – 9h 40′

(more…)

2020-03-28T09:49:05+00:00

E170LR40EPScg

EXTERNAL WALL WITH SINGLE FRAME – THICKNESS: 237 mm

WALL FEATURES

Frame (single/double): Single
Thickness (mm): 247
Weight(kg/m2): 58,0
Facade acoustic insulation D2m,nT,w (dB): ≥60
Fire reaction int/ext (Classe): A2s1,d0 – A1
Thermal trasmittance (W/m2K): 0,160
Thermal periodic trasmittance w/s (W/m2K): 0,066
Thermal attenuation factor w/s: 0,417-0,413
Thermal lag w/s (h min): 7h 31′ – 7h 43′

(more…)

2020-03-28T09:44:18+00:00

E100LR+75LRcg

EXTERNAL WALL WITH DOUBLE FRAME – THICKNESS: ≥ 324 mm

WALL FEATURES

Frame (single/double): Double
Thickness (mm): ≥ 324 mm
Weight (kg/m2): 83,5
Facade acoustic insulation D2m,nT,w (dB): ≥60
Fire reaction int/ext (Class): A2s1,d0 – A1
Thermal trasmittance (W/m2K): 0,130
Thermal periodic trasmittance w/s (W/m2K): 0,031
Thermal attenuation factor w/s: 0,237
Thermal lag w/s (h min): 9h 35′ – 9h 43′

(more…)