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EDT-629
Flexible Fire Seal
Remitite EDT-629 is composed of a mixture of functional silicone polymer, fireproof filler, and ceramic wool. It is a high-performing fire-resistant material certified by ABS, BV, DNV, and LR in classes J-90 and H-120.
EDT-629 is a product with flexibility to reinforce fire resistance and noncombustibility which endures over 4.5 bar of instantaneous explosive pressure. It will play a pivotal role in protecting lives and property from blazes and explosive fire events on onshore and offshore facilities.
EDT-629 is strongly resistant to explosion, impact, abrasion as well as to corrosion. It has excellent resistance to and against seawater. EDT-629 is also proven to intercept UV and is impervious to ozone, and resists discoloration and deterioration. It is easy to reinstall, and requires little or no maintenance.
● J-90
|
Maximum Temperature on the Back Side of the Test Specimen |
Flexible Fire Seal EDT-629 J-90 has met the strict standards of test ISO 22899-1: 2007 and performed under direct supervision of the inspectors from LR, DNV and ABS, and verified by the KOMERI on 28 June, 2013. On cessation of the jet fire after 90 minutes, the maximum temperature rise recorded in the test specimen was confirmed as 101℃. The critical temperature rise for J-90 class is 140℃. |
● H-120
|
Maximum Temperature on the Back Side of the Test Specimen |
Flexible Fire Seal EDT-629 H-120 12 mm in thickness has been tested for its fire resistance following the standards of the IMO Res. A. 754(18): 1993. The test was approved by ABS, BV and DNV, and conducted at the KOMERI in Busan Korea on 16 September, 2011. The highest temperature on the back of the test specimen during the 120 minute test was 117℃. The highest average temperature on the back of the test specimen was 72℃. The critical temperature rise for H-120 class is 180℃. |
Explosion Test
Remitite performed the EDT-629 explosion test at the company’s site on September 5th, 2013. EDT-629 endured over 4.5 bar of instantaneous explosive pressure and verified the best fireproof protection material in the event of a high pressure explosion and fire.
Applications
ㆍShipbuildings
ㆍOffshore oil and gas plants
ㆍOnshore plants
ㆍPower facilities
ㆍLinear skirts seals and expansion tolerant materials
ㆍHVAC connectors, hatch seals, tank seals, and insulation jackets
|
[Escape Tunnel Seal] |
[Pipe Penetration Seal] |
[Flexible Seal] |
[Drainway Seal] |
Features
ㆍFire rating: J-90 & H-120 class
ㆍApproved and certified by ABS for J-90 class firs post-blast of 4.2 bar
ㆍApproved and certified by ABS, BV, and DNV for H-120 class
ㆍResistant to jet-fire, hydrocarbon-fire
ㆍWeather-resistant
ㆍSeawater-resistant
ㆍShock-resistant
ㆍBlast-resistant
ㆍExcellent vibration durability and high tension tolerance
ㆍAbrasion/friction/corrosion resistance in seawater
ㆍStrong resistance to hydrocarbon splash, liquefied gas and liquid fuel, UV light, and ozone
ㆍCan be designed and supplied to fit each installation and to satisfy all customer requirements
ㆍLow maintenance
Specifications
| Color | Black |
|---|---|
| Capacity | Piece (each) |
| Service life | More than 40 years |
| Service temperature | -60℃ ~ 250℃ |
| Tensile strength | 150~250% |
| Compressive strength | 0.27 ~ 0.64 MPa (25%) |
| Storage temperature | Room temperature |
| UV test | Grade 5, (40±1)℃, 24 hours |
| Cold shock | No crack, (-55±1)℃, 3 minutes |
