SANDWICH ELEMENT SCREW, SILVER CORRSEAL
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ESSVE Sandwich element screw is designed for the installation of sandwich elements against steel.
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The screw is equipped with a drill point and is manufactured of hardened steel. ESSVE Sandwich element screw is available in 2 versions, bright zinc plated design with a galvanised steel washer intended for installation indoors and a silver CorrSeal design with a stainless A2 washer intended for installation outdoors. Both models are fitted with EPDM seals and hex heads.
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A screwdriver with an adjustable depth stop is recommended for installation.
Recommended speed:
Drill cap 1.5-6.0mm 1800-2500/min
Drill cap 3.0-12.0mm 1000-1900/min
Technical Specification
| Application environment | Outdoors |
| Approvals | CE, ETA |
| Head shape | Hexagon head |
| Main Materials | Steel |
| Corrosion resistance class | C4 |
| Material | SAE1022 |
| Material to attach | Steel |
| Surface treatment | CorrSeal |
| Approval |
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| ETA-17/0079 (EN) |
| Declaration of performance |
| DoP-170079 (EN) |
| Technical Document |
| CorrSeal coating test report, class C4(15) according to EN 14592:2022 |