Kingflex nbr elastomeric rwb thaiv tsev roj hmab ua npuas dej feem ntau yog xim dub, lwm yam xim muaj nyob rau ntawm kev thov. Lub raj xa khoom tau yooj yim tshwj xeeb tsim kom haum cov qauv diameters ntawm tooj liab, hlau thiab pvc cov piping.
Cov Ntawv Qhia Cov Ntawv
KingFlex Cov Ntaub Ntawv Txheej Txheem | |||
Ntiag tug | Ib yam | Tus nqi | Txoj kev xeem |
Qhov ntsuas kub ntau | ° C | (-50 - 110) | GB / T 17794-1999 |
Ntov ntau | Kg / m3 | 45-65kg / m3 | ASTM D1667 |
DEJ VAPOR PERMEELILITY | Kg / (mspa) | ≤0.91 × 10-¹³ | DIN 52 615 BS 4370 NTU 2 1973 |
μ | - | ≥10000 | |
Thermal conductivity | W / (mk) | ≤0.030 (-20 ° C) | ASTM C 518 |
≤0.032 (0 ° C) | |||
≤0.036 (40 ° C) | |||
Kev Ntsuas Hluav Taws | - | Chav Kawm 0 & Chav 1 | BS 476 Tshooj 6 Ntu 7 |
Nplaim taws kis thiab cov pa luam yeeb | 25/50 | ASTM E 84 | |
Cov Oxygen Index | ≥36 | GB / T 2406, ISO4589 | |
Dej nqus,% los ntawm ntim | % | 20% | ASTM C 209 |
Dimension stability | ≤5 | ASTM C534 | |
Fungi tsis kam | - | Zoo | ASTM 21 |
Ozone Kuj | Zoo | GB / T 7762-1987 | |
Kuj rau UV thiab Huab cua | Zoo | ASTM G23 |
Tsawg ntom ntom
kaw thiab txawm tias npuas
Tsawg thermal conductivity
txias tsis taus
Tsis tshua muaj dej tsawg kawg vapor
Dej qis zuj zus
lub peev xwm
Great Fireproof Kev Ua Haujlwm
Zoo tshaj anti-hnub nyoog ua tau zoo
zoo heev
muaj zog kua muag lub zog
siab dua elasticity
du nto
tsis muaj formaldehyde
Kev nqus dej poob siab
Kev nqus lub suab
Yooj yim rau nruab