Form 7 Gray Iron Conduit Bodies
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| Intermateability UL Listed and CSA Certified Interchangeability with competitive products. |
Enhanced Sealing Capabilities Neoprene sealing gaskets provide a NEMA 3 Seal. |
High Quality Sealing Hardware 316 stainless steel cover screws and washers with neoprene gaskets. |
| Suitable for wet
locations When used with Form 7 gaskets. |
Innovative Spring Clip Design For installation ease and repeat usage. |
Smooth Integral Wire Bushings Protects cable from damage when wires are pulled through opening. |
| For Use With Threaded
Rigid Conduit Steel or Aluminum |
Ten Standard Hub Configurations | Flat-Back Design For greater wiring capacity and mounting stability. |
Technical Points
Zinc/Chromate Comparison |
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Specification # |
Description |
Results |
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| ASTM B117 | Salt Spray Test – Sample tested for at least 48 hours | Zinc with blue chromate – no white or RED corrosion observed at 48 hours | ||
| Zinc with chromate sealant – no white or RED corrosion observed at 96 hours | ||||
Powder Coating Specifications |
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Specification # |
Description |
Results |
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| ASTM D-522 | Flexibility (Conical Mandrel) | Pass 1/8 inch | ||
| ASTM D3350 | Adhesion (Cross hatch) | Pass (Classification 5B) | ||
| ASTM D528 (60 degree) | Gloss | 65% | ||
| ASTM D3363 | Pencil Hardness | 2H | ||
| ASTM D2794 | Impact Resistance | 160/160 (Direct/Reverse) | ||
| ASTM D2247 | Humidity Resistance | 1000 hours (No blistering or loss of gloss) | ||
| ASTM D822 | Weatherability 1000 Hours | Pass Weatherometer Test | ||
Open-Cell Neoprene Specification |
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Description |
Test Method |
Results |
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| Flammability | UL 94 Horizontal | Listed HBF | ||
| Thermal Stability | TGA Decomposition Temperature @ 1.1"C/min. Heat Rise | 233° C | ||
| Compression Set | 50% Compression | |||
| ASTM D1667 (22 hrs @ 23C) | 0.19% | |||
| ASTM D3574 (22 hrs @ 70C) | 1.3% | |||
| ASTM D3574 (after 5 hours autoclave @ 121C) | 2.2% | |||
| Elongation | ASTM D3574 Rate 20 in/min | 150% | ||
| Autoclave (121C for 5 Hrs) | 201% | |||
Last Revised: 03/21/08