Gipskartonplatte

1)Takingnaturalgypsumasitsrawmaterial,thegypsumboardischaracterizedforlightness andhighintensity,drynessoperation,greenenvironmentalprotect,convenientconstruction andgoodprocessingquality.Withthesameconstructionarea,Thepracticalareaisbig. Oncetheproductisputintomarket,itiswidelysoldinmorethan60largeandmedium- sizedcitiesandwelcomedbycustomers. (2)Characteristics: 1 Fire-proofthecrystalwaterinplasteritselfhasthefunctionofpreventingfireanditsfire- resistancetimecanreach1.5hours,soitisafire-resistancematerial. 2SoundproofThesoundproofratecanreach35dbifthewallismadeofHuayupaperplastic tablet. 3 Anti-moist:insidetheplasterboard,therearealotofsmallholeswhichcanautomatically absorbanddrainwateraccordingtothemoistchangeinenvironmentanfkeepthehome moistratestableandthelivingconditioncomfortable. 4 ConvenientConstruction:theplasterboardcanbeconstructedeasilybynailing,cutingand planing,andthusitbecomesthefirstchoiceamonghomedecorationmaterials. ITEMS INDEX REMARKS (kg/m2) Weightpersqm ThicknessCommonboardFire-proofboard 9.5≤7.5≤7.5 12≤9.5≤9.5 GB/T9775-19 Fiexure Supportingspan ThicknessFibre//Fibre 9.5------ GB/T9775-19 Breakingstrength (d-thicknessofboard) ThicknessFibre//Fibre 9.5≥501≥193 12≥659≥261 GB/T9775-19 Fire-resistancelimit CommonGypsumboard5-10min Fire-proofgypsumboard≥30min GB/T9775-19 Combustionproperty Non-combustiveMaterial AccordingtoGB5464 Moisturecontent 2% ThermalconductivityW/m.°C 0.167-0.18 SoundinsulationProperty(db) ThicknessSoundinsulationindex 9.526 1228 Nailholdingstrength(kg/cm2) ThicknessNailholdingstrength 9.512 1220 ANST/ASTM79-78