Thermal Insulation Self Locking Washer Anchoring Discs For Exterior Wall Rock Wool
Stainless steel thermal insulation fixing lock plates, anchoring discs for exterior wall rock wool and extruded polystyrene boards
Insulation fixing lock disc (insulation washer) is matching hardware for building thermal insulation. Made of galvanized steel with 8 ventilation holes to drain moisture inside insulation layers. Large circular surface disperses fastening force to prevent breaking rock wool, XPS boards and waterproof rolls. Galvanized steel and 304 stainless steel options available, widely used in external wall insulation, steel roof and pipeline insulation projects.
Specifications of Thermal Insulation Locking Pieces
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| Name | Dics washers, insulation frame washers, perforated disc washers |
| Material | Stainless steel or galvanized steel |
| Thickness | 0.7mm |
| Washer diameter | 70mm |
| Center hole dia | 7mm or meet with the screen/insulation anchors |
| Packing | 100pcs per bag |
| NOTE | The size also could be customized for large order . |
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Item: 35mm Metal Fixing Washer Discs For Tile Backer Boards Material: Galvanized steel or stainless steel Size: 35mm Center Hole: 5mm Thickness: 0.7mm |
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Item: 32mm 4-Claw Tile Backer Board Washer Discs Material: Galvanized steel or stainless steel Size: 32mm Center Hole: 5mm Thickness: 0.6mm |
Product Applications and Features
Firmer, good durability, high pressure, anti-corrosion, moisture-proof, no deformation, size support customization
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