Gypsum Ceiling

Perimeter Channel

Wall perimeter channels for ceiling edge finishing.

Perimeter Channel
1 / 1

Profiles 1 & 2 · Length

2440 mm

Profiles 3 & 4 · Length

3660 mm

Profile 1 · Dimension

20 × 15 × 25 mm (1")

Profile 2 · Dimension

18 × 15 × 22 mm (3/4")

Profile 3 · Dimension

20 × 15 × 25 mm (1")

Profile 4 · Dimension

18 × 15 × 22 mm (3/4")

Thickness

0.30, 0.35, 0.40, 0.45, 0.50 mm

Technical Specifications

Detailed product dimensions and properties

Profile 1

Length2440 mm
Dimension (mm)20 × 15 × 25 mm (1")
Thickness (mm)0.30, 0.35, 0.40, 0.45, 0.50 mm

Profile 2

Length2440 mm
Dimension (mm)18 × 15 × 22 mm (3/4")
Thickness (mm)0.30, 0.35, 0.40, 0.45, 0.50 mm

Profile 3

Length3660 mm
Dimension (mm)20 × 15 × 25 mm (1")
Thickness (mm)0.30, 0.35, 0.40, 0.45, 0.50 mm

Profile 4

Length3660 mm
Dimension (mm)18 × 15 × 22 mm (3/4")
Thickness (mm)0.30, 0.35, 0.40, 0.45, 0.50 mm

Key Benefits

What makes this product special

Perimeter edge detail
Clean ceiling margins
Wall-to-ceiling junction

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Test Reports

Acoustic Performance Data

Tested as per international standards for sound absorption coefficient

NRC Rating

0.60-0.80

High Performance

Sound Absorption Coefficient by Frequency

1.00.50.0
0.15
0.40
0.60
0.80
0.75
0.70
1252505001k2k4k
Frequency (Hz)

Tested As Per:

ISO: 354-1985ASTM 423-90a

Certifications

International Standards

IS: 3308BS: 1105

Fire Test

BS: 476 Part 5, 6, 7

Tested as per standard

"Tested as per international standards"