Advantages
Better durability than rubber expansion joints: Offers long‑lasting performance with excellent value for money.
Harmonious with various finishes
Easy installation with low flatness requirement: No need for highly precise substrate preparation; flexible installation sequence.
Limitations
Potential instability with wide joints: If the aluminum base is too thin for a very wide joint, the center plate may not lock securely.
Color difference: The aluminum base and cover plate are made of different materials, which may result in slight color mismatch.
Sinking risk with heavy plates: When the plate is too heavy, it may tend to sink or shift downward.
✅ Factory Direct – No Middleman
✅ Triple-Certified: ISO, CE, ASTM
✅ Custom-Engineered for Your Site
✅ 10-Year Warranty
✅ Since 2010 – Trusted for Over a Decade
✅ Global Exporter – Serving 30+ Countries Across EU, Asia & ME
Our engineers typically respond within 2 hours
| Availability: | |
|---|---|
| Quantity: | |
MSNSK
Recessed Mounted
Optional
Yes
Pedestrian
Free
Malls/Airports/Hospitals/Industrial/ Parking/Walkways
75-500mm
170-595mm
80mm
Aluminum Alloy, Rubber
Exterior&Interior Wall, Ceiling

| MSNSK | |||||||||||||||
| Joint Width(W)(mm) | 25 | 50 | 75 | 100 | 125 | 150 | 175 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | |
| Exposed Surface(ES)(mm) | 120 | 145 | 170 | 195 | 220 | 245 | 270 | 295 | 345 | 395 | 445 | 495 | 545 | 595 | |
| Movement Capacity(mm) | Total | 65 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| + | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| - | 25 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Width of Plate(mm) | 65 | 90 | 115 | 140 | 165 | 190 | 215 | 240 | 290 | 340 | 390 | 440 | 490 | 540 | |
| Thickness of Plate(mm) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2 | |
注: 建议上传图片大小690px*460px


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