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Glass Mat Gypsum Sheathing Panel - Type X - 5/8" x 4' x 8'
BMR Code
034-8803
Part number
221656840
UPC
061105501014
Securock glass mat sheathing panel features a square edge profile and a Type X firecode core engineered for enhanced fire resistance. The glass mat facing provides superior moisture and mould resistance compared to traditional paper-faced sheathings, making it well suited for exterior wall assemblies, continuous insulation systems, and areas exposed to the elements before cladding installation.
*The price and inventory of products offered on the website may vary. Price may differ from an advertised price due to varying market conditions, errors or situations beyond our control.
• Dimensions: 5/8 in (1.59 cm) T x 4 ft (1.22 m) W x 8 ft (2.44 m) L
• Glass mat facing on both sides for superior moisture and mould resistance
• Type X firecode core provides enhanced fire resistance for exterior wall assemblies
• Square edge profile for tight, consistent panel-to-panel joints
• Suitable for use in exterior sheathing, continuous insulation, and EIFS systems
• Compatible with standard stud framing in residential and light commercial construction
Warranty:
• 1-year limited manufacturing warranty.
• No repair service, replacement parts, or repair guides are available.
| Dimension | 5/8 in x 4 ft x 8 ft |
|---|---|
| Width | 4 ft |
| Length | 8 ft |
| Thickness | 5/8 in |
| Brand | CGC |














