PCJ
PCJ
An interior wall model of an expansion joint is a structural component designed to accommodate movement in building materials caused by changes in temperature, humidity, or structural shifts. This model is installed in interior walls and helps to prevent cracking, warping, or other types of damage that can result from these movements.
Wall (Internal)
Wall (Internal)
75–150mm
Joint Width
75
Total Movement
Aluminium
Material
Surface Mount
Installation
Quick Enquiry
Overview
An interior wall model of an expansion joint is a structural component designed to accommodate movement in building materials caused by changes in temperature, humidity, or structural shifts. This model is installed in interior walls and helps to prevent cracking, warping, or other types of damage that can result from these movements.
Technical Specifications
📐 Physical Properties
▼
| Joint Type | Wall (Internal) |
| Joint Width | 75–150mm |
| Total Movement | 75 |
| Heavy Duty | No |
🔩 Materials
▼
| Material Type | Aluminium |
🔧 Installation
▼
| Installation Type | Surface Mount |
⚡ Performance
▼
| MODEL | JOINT WIDTH | MINIMUM OPENING | MAXIMUM OPENING | EXPOSED SURFACE | BLOCKOUT WIDTH | BLOCKOUT HEIGHT |
| PCJ-200/300 | 76mm | 46mm | 150mm | 283mm | 105mm | 43mm |
| PCJC-200/300 | 76mm | 37mm | 112mm | 179mm | 105mm | 43mm |
| PCJ-400 | 102mm | 50mm | 150mm | 283mm | 92mm | 27mm |
| PCJC-400 | 102mm | 63mm | 140mm | 191mm | 92mm | 27mm |
| PCJ-600 | 152mm | 60mm | 220mm | 370mm | 110mm | 27mm |
| PCJC-600 | 152mm | 105mm | 195mm | 260mm | 110mm | 27mm |