Prima Solidwall

Prima Solidwall

PRIMA Solid Wall is a non-load bearing light weight concrete wall system created by bonding hard wearing PRIMA Liner fibre cement boards fixed onto galvanised steel stud frames. The water resistant panels are easily erected on site and then the core is filled with cement, sand and expanded polystyrene beads (EPS) concrete mix. The joints between the panels are then flush jointed and set, leaving the wall ready for applied finishes. PRIMA Solid Wall is designed to replace the conventional and outmoded brick wall system, the PRIMA solidwall system complies with the local and international fire rating, sound, thermal insulation PRIMA solidwall and wall robustness’standards. system is CIDB Industrialized Building System (IBS) PRIMA solidwall certified which also contributes to the Green Building Index (GBI) ratings. is a highly PRIMA solidwall impact resistant, 2 hours fire-rated, solid straight wall that meets the CONQUAS and QLASSIC requirements combined with speed of construction, durability and excellent finishing.

Product Description

 
Product Benefits
 
  • Fire-Rated (BOMBA)
  • Cost Effective
  • Space Efficient
  • CONQUAS & QLASSIC Standards
  • Better Site Management, Low Wastage
  • Fast & Lightweight (IBS)
  • Simple Construction Method
  • Solid, Strong & Secured (BS 5234, Part 2)
  • High STC & Thermal Resistant
  • No Stiffeners Required
 
Performance & Robustness
 
  • IBS factor : 1.0 
  • Severe Duty (BS 5234:Part 2)
  • Adhered to CONQUAS & QLASSIC surface evenness requirements
  • Installation 3 times faster than brick wall
 
System Overview
 
 
How to Install ?
 
 
1. Set the wall position fix the so t & floor tracks (U Tracks)
2. Fix the intermediate wall studs (C Stud).
3. Fix door frame & window frame.
4. Install the 1st layer of PRIMA Liner board.
5. Fix M&E services.		 6. Cover with the 2nd layer of PRIMA Liner board.
7. Create the openings for lightweight concrete infill.
8. Infill the EPS lightweight concrete into wall cavity.
9. Flush jointing & patching of fastener.
10. Finishes.
 
The wall is complete and ready for painting, texture coating, wallpaper or even tiling application.
 
Joint Details
 
PRIMA liner sheet joints can be treated as described in Figure 1, by incorporating PRIMA fibre mesh tape and PRIMA jointing compound PLUS+.
Use only PRIMA jointing compound PLUS+.

The best result can be achieved when both PRIMA linear edges have recesses. Jointing non-recessed edges should be avoided.
 
Expansion Joint
 
Expansion Joints must be provided to accommodate anticipated movement within a building. PRIMA solidwall systems require Expansion Joints Spacings to be as following:
 
 
Expansion Joint
 
PRIMA Liner can be decorated with 2 coats of 100% quality water-based Arclic Paint. For general-purpose applications, there is no requirement for Primers or Sealers. Alternatively, the sheet surface can be decorated with wall covering materials, such as Wallpaper. In all cases, coating manufacturer's recommendations must be strictly adhered to. For wet area application, water proofing and tile finishing may be preferred.
 
  • The flexible Tile Adhesive shall comply to AS 2358-1990; Adhesive for ceramic wall tiles & mosaics.
  • The choice of the Tile Adhesive varies, depending on the substrate and the type of tiles used. Refer to Tile Adhesive manufacture for advice.
  • DO NOT tile over Expansion Joint.
  • Expansion Joint should be sealed with flexible water-resistant Acrylic Sealant for general & wet area walls. Fire-rated seal is recommended for fire-rated walls.
  • For exterior finishes, the exterior surface must be coated with an appropriate finish. The exterior surface of PRIMA solidwall can be finished with any of a wide variety of coatings, provided they are compatible with fibre cement, the fasteners and PRIMA jointing compound PLUS+. A layer of exterior sealer and 2 layers of exterior paint are preferable.
 
 
Accessories