The partition and wall systems consists of laminated plasterboards bolted to steel profiles. According to the envisaged final thickness and desired insulation characteristics the most suitable type of system to be employed can be chosen: simple with higher fire resistance, with or without insulation.
In areas of greater demand, more complex systems are used, with reinforced structure and double or triple boards.
Application
Cover the ‘U’ Studs with acoustic tape and secure them to the floor and ceiling. Make sure they are aligned. Do likewise with the side ‘C’ Studs. Fit the intermediate ‘C’ Studs with the recommended spacing (400 or 600 mm). Attach the boards on one side of the wall with PM screws and apply the insulation (Volcalis mineral wool). Screw the boards on the opposite side. If it is a dual board solution, secure with staggered joints.
Recommended Products
Examples of Systems
120 BA13A Partition
GDIV 120/600 [2x13A+70+2x13A] MW60
Solution for interior partition walls, comprising a structure with ‘U’ Studs 70 profiles and ‘C’ Studs 70 metal profiles, spaced every 600 mm, to which two layers of Gyptec BA13A (Standard) plasterboards are fixed on both exterior faces. Volcalis Alpha mineral wool in the cavity space.
| Thickness | 120 mm |
| Maximum height | 3,85 meters |
| Weight per m² | 35,1 kg/m² |
| Acoustic Insulation | Fire Resistance |
Rw = 51 dB Itecons reference test ACU228/10 | EI 60 Validation by extensionTECNALIA 089777-001 |
220 BA13A Double Partition
GDIV 220/600 [2X13A+70+(30)+70+2X13A] MW2X60
Solution for interior partition walls, comprising two independent structures with ‘U’ Studs 70 profiles and ‘C’ Studs 70 metal profiles, spaced every 600 mm, to which two layers of Gyptec BA13A (Standard) plasterboards are fixed on both exterior faces. Volcalis Alpha mineral wool in the cavity space.
| Thickness | 220 mm |
| Maximum height | 3,20 meters |
| Weight per m² | 38,4 kg/m² |
| Acoustic Insulation | Fire Resistance |
Rw = 67 dB Itecons reference test ACU178/12 | EI 60 Validation by extensionTECNALIA 089777-001 |
176 BA13A Double Partition
GDIV 176/600 [2X13A+48+(30-C)+48+2X13A] MW2X45
Solution for interior partition walls, comprising two independent structures with ‘U’ Studs 48 profiles and ‘C’ Studs 48 vertical metal profiles, spaced every 600 mm, to which two layers of Gyptec BA13A (Standard) plasterboards are fixed on both exterior faces. Link between structures. Volcalis Alpha mineral wool in the cavity space.
| Thickness | 176 mm |
| Maximum height | 5,30 meters |
| Weight per m² | 40,5 kg/m² |
| Acoustic Insulation | Fire Resistance |
Rw = 59 dB Itecons reference test ACU173/12 | EI 60 Validation by extensionTECNALIA 089777-001 |
100 BA15F Partition
GDIV 100/600 [15F+70+15F] MW60
Solution for interior partition walls, comprising a structure with ‘U’ Studs 70 profiles and ‘C’ Studs 70 metal profiles, spaced every 600 mm, on which one layer of Gyptec BA15F (Fire-resistant) plasterboards are fixed on both sides. Volcalis Alpha mineral wool in the cavity space.
| Thickness | 100 mm |
| Maximum height | 3,20 meters |
| Weight per m² | 28,2 kg/m² |
| Acoustic Insulation | Fire Resistance |
Rw = 45 dB Itecons reference test ACU225/10 | EI 60 Validation by extensionTECNALIA 074712-001 |
Partition 120 BA13Protect
GDIV 120/600 [2x13Protect+70+2x13Protect] MW60
Solution for interior partition walls, comprising a structure with ‘U’ Studs 70 profiles and ‘C’ Studs 70, spaced every 600 mm, to which two layers of Gyptec BA13Protect (Protect) plasterboards are fixed on both outer faces. Volcalis Alpha mineral wool in the air space.
| Thickness | 120 mm |
| Maximum height | 3,85 meters |
| Weight per m² | 55,7 kg/m² |
| Acoustic Insulation | Fire Resistance |
Rw = 51 dB Itecons reference test ACL 013/19 | EI 180 Validation by extensionTECNALIA 074713-001 |
Partition 120 BA13Gold
GDIV 120/400 [2x13Gold+70+2x13Gold] MW60
Solution for interior partition walls, comprising a structure with ‘U’ Studs 70 profiles and ‘C’ Studs 70, spaced every 400 mm, to which two layers of Gyptec BA13Gold (Gold) plasterboards are fixed on both outer faces. Volcalis Alpha mineral wool in the air space.
| Thickness | 120 mm |
| Maximum height | 4,25 meters |
| Weight per m² | 50,58 kg/m² |
| Acoustic Insulation | Fire Resistance |
Rw = 51 dB Itecons Value by approximation ACU 228/10 | EI 120 Validation by extensionTECNALIA 107672-002 |