lambar data ALUCOBEST®
4mm 0.50AL Aluminium Composite Panel
1.Product komposisi
ALUCOBEST® panel komposit aluminium ngabogaan LDPE (Low-Density Poliétilén) inti sandwiched antara dua kulit tina 0.5mm alloy aluminium kandel (3003 atawa 5005).
| Komposisi | Bahan palapis: | PVDF |
| Bahan kulit: | ketebalan 0,5 mm | |
| Bahan inti: | LDPE |
Beungeutna réngsé kalayan palapis PVDF berprestasi tinggi salaku standar, sisi tukang nyaéta aluminium ngagiling atanapi palapis jasa ku poliéster.
2. Product disesebutan jeung kasabaran
(1) ketebalan panel: 4 mm
(2) Ukuran Panel: Lebar Standar = 1220mm, 1250mm
Width husus = 1500mm, 1550mm, 2000mm
Panjangna = kirang ti 6000 mm
Catetan: Panjang custom bisa ditarima
(3) kasabaran produk
Rubak: ± 2,0 mm
Panjangna: ± 3,0 mm
Kandel: ± 0,2 mm
Ruku: Maksimum 0,5% (5mm/m) tina panjangna atawa rubak Squareness (bédana diagonal): Maksimum 5,0 mm
- Properties
1) Sipat mékanis tina Bahan komposit Aluminium (ACM):
| Item nguji | Standar | Hasilna |
| Unit Beurat | ASTM D792 | 5,81 kg/m2 |
| Résistansi Suhu luar | ASTM D1654 | Taya Abnormity |
| Ékspansi termal | ASTM D696 | 3.0×10-5 /°C |
| Suhu deformasi termal | ASTM D648 | 115°C |
| Konduksi termal | ASTM 976 | 0,102 kcal/m.hr°C |
| Kaku flexural | ASTM C393 | 14,0 x 105 |
| Résistansi dampak | ASTM D732 | 20 kg.cm |
| Kakuatan napel | ASTM D903 | 0,74 kgf/mm |
| Laju insulasi sora | ASTM E413 | 29dB |
| Élastisitas Flexural | ASTM D790 | 4055 kg/mm2 |
| Résistansi geser | ASTM D732 | 2,6 kgf/mm2 |
| Radius bending minimum | ASTM D790 | > = 300 mm |
| Rambatan seuneu | ASTM E84 | mumpuni |
| Haseup dikembangkeun | ASTM E84 | <45 |
| Résistansi Angin-Tekanan | ASTM E330 | Lulus |
| Sipat ngalawan cai | ASTM E331 | Lulus |
| Sipat ngalawan Air | ASTM E283 | Lulus |
(2) PVDF palapis finish
| Item nguji | Standar | Hasilna |
| Kandel jas finish | ISO 2360(CNS 8406) | >=26um |
| Gloss | ASTM D523-99 | 20-45% |
| Kakuatan pensil | ASTM D3363-00 | 2H |
| Kateguhan | ASTM D4145-83 | 2T euweuh rift |
| Gaya napel | ASTM D3359-97 | 4B |
| Résistansi dampak | ASTM D2794-93 | > 100 kg.cm |
| lalawanan abrasion | ASTM D968-93 | 64,6L/mil |
| Résistansi mortir | ASTM D605.2-91 | 24 jam teu aya lepuh |
| Résistansi kalembaban | ASTM D714-97;ASTM D2247-02 | 3000hrs euweuh lepuh |
| Résistansi cai ngagolak | ASTM D3359-B | Lulus |
| lalawanan Salt-Semprot | ASTM B117-03 | 3000hrs euweuh lepuh |
| Résistansi asam | ASTM D1308-87 AAMA 605.2-91 UJI #7 7.31 | Taya Pangaruh |
| lalawanan alkali | ASTM D1308-87 | Lulus |
| lalawanan pangleyur | ASTM D2248-73 ECCA T5 & NCCA NO.11-18 | Lulus |
| ingetan warna | ASTM D2244-93 | △E=0.34 |
| Résistansi kapur | ASTM D4214-98 | Henteu aya Chalking |
| Ingetan Gloss | ASTM D2244-93 | 84,2% |