SINHAI lembaran skylight plastik polikarbonat bening berongga
Deskripsi Produk
Lembaran polikarbonat kothong digawe saka polikarbonat minangka bahan baku utama.Lembar polikarbonat berongga mlebu pasar bahan dekorasi bangunan ing pertengahan 1980-an.Dibandhingake karo kaca laminated, kaca kawat, kaca tempered, lan kaca kothong, wis kaluwihan saka bobot entheng, resistance cuaca, kekuatan super, retardansi semangat, lan jampel swara, amarga kualitas dhuwur unik saka Papan srengenge.Umume diakoni dening desain arsitektur, teknik dekorasi, teknik lingkungan, lan industri periklanan.
Detail Produk
Lembar polikarbonat twinwall
Jeneng produk | Lembar polikarbonat twinwall |
Bahan | 100% virgin bayer/sabic polycarbonate |
kekandelan | 2.8mm-12mm, selaras |
warna | Clear, Blue, Lake Blue, Green, Bronze, Opal utawa Customized |
Jembar | 1220, 1800, 2100mm utawa selaras |
dawa | Ora ana watesan, disesuaikan |
Garansi | 10-Taun |
Teknologi | Co-ekstrusi |
lumahing | Proteksi UV ditambahake kanthi gratis |
Jangka rega | EXW/FOB/C&F/CIF |
Ketebalan (mm) | Bobot (kg/m²) | Jembar (mm) | Nilai U (w/m²k) | Transmisi cahya (%) cetha | Min mlengkung radiums (mm) | Min span (mm) |
4 | 0.95 |
1220/2100
| 3.96 | 78 | 700 | 1500 |
6 | 1.3 | 3.56 | 77 | 1050 | 1800 | |
8 | 1.5 | 3.26 | 76 | 1400 | 2000 | |
10 | 1.7 | 3.02 | 73 | 1750 | 2700 |
Fitur
UM | PC | PMMA | PVC | PET | GRP | KACA | |
Kapadhetan | g/cm³ | 1.20 | 1.19 | 1.38 | 1.33 | 1.42 | 2.50 |
kekuwatan | KJ/m² | 70 | 2 | 4 | 3 | 1.2 | - |
Modulus elastisitas | N/mm² | 2300 | 3200 | 3200 | 2450 | 6000 | 70000 |
Ekspansi termal linier | 1/℃ | 6.5×10-5 | 7.5×10-5 | 6.7×10-5 | 5.0×10-5 | 3.2×10-5 | 0.9×10-5 |
Konduktivitas termal | W/mk | 0.20 | 0.19 | 0.13 | 0.24 | 0.15 | 1.3 |
Max.suhu layanan | ℃ | 120 | 90 | 60 | 80 | 140 | 240 |
transparansi UV | % | 4 | 40 | nd | nd | 19 | 80 |
kinerja geni | - | apik tenan | mlarat | apik | apik | mlarat | tahan geni |
Resistance kanggo weathering | - | apik | apik tenan | mlarat | adil | mlarat | apik banget |
Kompatibilitas kimia | - | adil | adil | apik | apik | apik | Apik tenan |