Aluminum Foil Composite Phenolic Foam Insulation Wall Board
Ma'aunin Samfura
Insulation Phenolic bututu | ƙimar lamba |
nauyi (kg/m3) | 30 ~ 80 (mai iya canzawa) |
Thermal conductivity (W (M)) | 0.020 ~ 0.029 |
Matsayin yawan hayaki (%) | 6 |
karfin matsawa (Kpa) | ≥150 |
Matsayin konewa | Thermosetting wuta mara ƙonewa |
calorific darajar (MJ/kg) | ≤4.2 |
Sakin zafi (MJ/m2) | ≤16.8 |
zafin aiki (°C) | -140-160 |
Lankwasawa ƙarfi (/N) | 34 |
sha ruwa (%) | <7 |
girman (MM) | Mai iya daidaitawa |
Amfanin samfur
Amfanin samfur:
Ƙunƙarar Ƙunƙarar Ƙunƙarar Ƙunƙarar Ƙunƙarar Ƙarƙashin Ƙarƙashin Wuta na Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙwara
1) Ginin ya dace, kuma ana iya yin bututu masu siffa na musamman kamar gwiwar hannu, Tee da ragewa.
2) Low thermal conductivity da kuma kyakkyawan thermal rufi yi
Kimiyyar Material | nauyi (Kg/m³) | thermal conductivity W / (m·℃) | Ƙimar juriya na thermal (0.025㎡×℃/W) | Matsayin konewa |
Phenolic | 40-80 | 0.025 | 1 | Flame retardant B1 |
polyurethane | 20-40 | 0.025 | 1 | Flame retardant B2 |
Eps | 20-40 | 0.03 | 0.86 | Flame retardant B2 |
Xps | 20-40 | 0.041 | 0.61 | Flame retardant B2 |
Dutsen ulu | 80-120 | 0.053 | 0.48 | Ba mai ƙonewa A |
Gilashin ulu | 80-120 | 0.036 | 0.69 | Ba mai ƙonewa A |
Gilashin kumfa | 80-120 | 0.066 | 0.066 | Ba mai ƙonewa A |
Ƙarshen kwatanta: phenolic kumfa rufin sandwich Layer yana da sakamako mafi kyau na thermal rufi fiye da dutsen ulu, EPS, XPS da sauran kayan rufi, kuma daidai yake da kayan polyurethane;Duk da haka, juriya na wuta na kumfa phenolic a fili yana da kyau fiye da na polyurethane, kuma farashin ya fi dacewa fiye da na polyurethane.Sabili da haka, dangane da ingantaccen aiki, kumfa phenolic ya yi nasara.
Hard phenolic kumfa sanwici jirgin tare da aluminum tsare surface ne sandwich hukumar samfurin tare da wuya poly phenolic kumfa filastik a matsayin core abu da aluminum tsare tare da anti-lalata surface jiyya a matsayin surface abu a garesu.
Thermal conductivity na ainihin abu
Za a gudanar da gwajin bisa ga GB / T 10294 ko GB / T 10295, kuma za a gudanar da sulhu bisa GB / T 10294.
6.4 ƙarfin matsawa
Guji 100 mm daga gefen ko ƙarshen, ɗauki nau'in gwaji guda uku tare da tsayi, nisa (100 ± 1.0) mm.(100 ± 1.0) mm da kauri na asali kauri a bangarorin biyu, da kuma gudanar da gwajin bisa ga tanadi na GB / T 8813. The motsi gudun na loading indenenter ne: daya bisa goma na kauri na gwajin yanki / minti daya. , Yi rikodin matsananciyar damuwa a ƙarƙashin 10% damuwa, ɗauki ƙimar ma'anar lissafi na sakamakon gwajin gwaji guda uku a kan saman ɗaya, kiyaye mahimman lambobi biyu, kuma ɗauki ƙaramin ƙima a matsayin sakamakon.
6.5 karfin lankwasawa
Guji 100 mm daga gefen ko ƙarshen, ɗauki guda uku gwaji tare da tsawon (120 ± 1.0) mm, nisa na (25 ± 1.0) mm da kauri na asali na kauri a bangarorin biyu, kuma gudanar da gwajin bisa ga tanadi na GB / T 8812. Lokacin da karkatar da lankwasawa ya kai kauri na asali na yanki na gwaji, dakatar da lodawa.Yi ƙididdige ƙarfin lanƙwasawa na samfur bisa ga dabara (1), ɗauki ma'anar lissafin ƙimar sakamakon gwaji guda uku a kan saman ɗaya, daidai zuwa 0.1 MPa, kuma ɗauki ƙaramin ƙima a matsayin sakamakon.
Hannun jari & Shiryawa
Yawancin lokaci ana cushe a cikin kwali ko pallets
Yanayin aikace-aikace
Amfanin sabis
Langfang Clear sinadaran gini kayan Co., Ltd. an kafa a 2007, mayar da hankali a kan samar da phenolic kumfa thermal rufi kayayyakin.Samar da ayyukan gyare-gyaren zane, sabis na sarrafa OEM da ODM, da sabis na tallace-tallace iri, gina tsarin sabis na matakai da yawa da fa'ida, da ƙoƙarin samarwa abokan ciniki ayyuka masu inganci da inganci.
Muna da 11 samar Lines tare da babban iya aiki da kuma barga wadata, kuma mu kayayyakin sayar da kyau a duk faɗin duniya.Bayyana, wanda aka yi amfani da shi sosai a cikin rufin bango na ciki da na waje, rufin rufin, rufin bututu da sauran filayen, yana shirye don yin aiki tare da abokan kasuwanci don raba sababbin nasarori.