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Terraco Korea
| 국가 | 외단열 시스템 명칭 | 품질표준 | 특징 |
|---|---|---|---|
| 유럽 | ETICS | ETAG-004 / EOTA | 시스템 품질표준 유럽 테스트 자료 보기 |
| (External Thermal Insulation Composite System) | (European Organization for Technical Approval) |
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| 미국 | EIFS | EIFS Standard / EIMA | 시스템 품질표준 미국 테스트 자료 보기 |
| (Exterior Insulation & Finish System) | (Exterior industry & manufacturer Association) |
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| 테스트 항목 | ETAG No. | 조건 Requirement | 결과 |
|---|---|---|---|
| 화재발생시 안전도 | 6.1.2 | - 연기발생 측정 - 불똥(droplet) 발생 - 연기 발생 측정 - 불꽃 높이 | - 점화안됨 - 불똥 발생 안함 - 연기발생 : 저 - 불꽃높이 : 저 |
| 물 흡수성 | 6.1.3.1 | - 1시간 : < 1.0 kg/㎡ - 24시간 : < 0.5 kg/㎡ | - 1시간 : 0.095 - 24시간 : 0.397 |
| 열수특성 반응 | 6.1.3.2.1 | cold-warm, dry-rain 반복 후, 물흡수에 따른 잔갈림 및 크랙 없을 것 | 외단열 표면 및 코너부분에도 손상 없음 |
| 내충격성 | 6.1.3.3 | Category I, II or III | - 3 J : Category I - 10 J : Category II |
| 수증기 투과성 | 6.1.3.4 | < 2 m b | 0.21 m |
| 접착강도 | 6.1.4.1.1 | - 접착제와 단열재> 0.08 N/㎟ or failure in insulation - 접착제와 콘크리트 건조 > 0.25 N/㎟ 2일 건조 > 0.08 N/㎟ 7일 건조 > 0.25 N/㎟ | - 접착제와 단열재 평균 0.17 N/㎟ 최저 0.147 N/㎟ - 접착제와 하지면 건조 > 0.75 N/㎟ 2일 건조 > 0.91 N/㎟ 7일 건조 > 1.65 N/㎟ |
| 마감 접착강도 | 6.1.7.1.1 | 메쉬미장 및 마감과 보드와의 접착강도 ≥ 0.08 N/㎟ | - 평균 0.21 N/㎟ - 최저 0.09 N/㎟ |
| 테스트 항목 | Code | 테스트 내용 |
|---|---|---|
| Water penetration | ASTM E331 | No penetration of water beyond the plane of the basecoat/ EPS board interface after 15 minutes at 300 Pa (6.4 psf) |
| Wind load | ASTM E330 | Uniform static air pressure to a minimum pressure of 4.69 kPa No permanent deformation or other deterioration |
| Fire test | UBC 26-9 | No vertical spread of flame within core of panel from one story to the next No flame spread over the exterior surface No vertical flame spread over the interior surface from one story to the next No significant lateral spread of flame from compartment of fire origin to adjacent spaces |
| Surface burning characteristics | ASTM E 84 | Flame spread index within 25 or less Smoke index within 450 or less |
| Radiant heat | NFPA 268 | No ignition during the 20 minutes period |
| Impact resistance | EIMA TM 101.86 | At an impact of 3J for standard mesh At an impact of 17J for low level heavy mesh |
| Abrasion resistance | ASTM D 968 | Only very slight smoothing with no loss of film integrity after 500 liters of sand |
| Accelerated weathering | ASTM G153 | After 2000 hours, no visible cracking, flaking, peeling, yellowing |
| Mildew resistance | ASTM D 3273 | After 28 days of exposure, no growth |
| Salt spray resistance | ASTM B 117 | Minimum 300 hours exposure, no observable deterioration such as chalking, fading or rust staining |
| Water resistance | ASTM D 2247 | After 14 days, no cracking, crazing, erosion, peeling or delamination |
| Absorption – Freeze/Thaw | EIMA TM 101.01 | For 60 cycles of freezing and thawing, no cracking, splitting and weight gain |
| EPS board | KS M3808 or ASTM C 578 | 4 week curing |