Chav kawm 1 chav kawm 0 cov khoom siv yas rwb thaiv tsev roj hmab
Siab ua kom muaj kev ruaj ntseg hluav taws
Qhov ua yeeb yam tsis zoo ntawm Cov Hluav Taws Xob B1 uas yog xim roj hmab thiab cov khoom siv yas ua kom tau raws li qhov yuav tsum tau ua ntawm chav kawm yooj yim B1 thiab siab tshaj li tau teev tseg hauv GB 8627 "Kev faib tawm Cov Txheej Txheem rau Kev Ua Haujlwm ntawm Cov Khoom Siv Cov Tsev". Txais cov cim kev tiv thaiv ib puag ncig, cov khoom hauv lub xeev kev sib txuas, cov pa luam yeeb yog qhov me me, thaum sib xyaw yuav tsis tsim teeb meem rau tib neeg lub cev haus luam yeeb.
Cov tswv yim ntawm nano micro ua npuas ncauj thev naus laus zis, muaj cov thermal conductivity tsawg
Xim roj hmab thiab yas rwb thaiv tsev cov khoom siv tag nrho coj los tsim cov ntaub ntawv nano micro foaming tshuab, kom cov khoom siv sab hauv tsim cov pa hnab ntim me me; Ua tiav kaw npuas sab hauv tus qauv, kom lub thermal conductivity tsawg dua thiab ntau ruaj khov, kev siv lub sijhawm ntev ntawm kev txuag hluav taws xob yog pom tseeb.
Kev noj qab haus huv ib puag ncig, zoo dua cov huab cua sab hauv tsev
Cov mob tsis muaj tshuaj lom, tsis muaj ntxhiab tsw, tsis muaj fiber, tsis muaj hmoov av, tsis muaj formaldehyde, cyanide thiab lwm yam khoom tsis zoo, muaj cov pa ua pa tsawg, ua kom muaj huab cua zoo dua nyob hauv tsev.
High-qib tsos, hnav thiab zoo nkauj
Cov yeeb yuj roj hmab thiab cov khoom siv yas rwb thaiv tsev muaj ntau yam xim, muaj tsos zoo nkauj thiab tsis tas yuav kho kom zoo nkauj. Ntxiv mus, ntau yam xim tuaj yeem siv los paub qhov kev tswj hwm pom ntawm cov txheej txheem sib txawv thiab txhim kho cov nyhuv tag nrho ntawm txoj haujlwm.
Yooj yim thiab ceev rau nruab
Cov khoom muag muag, customized xim, yooj yim siv thiab teeb tsa.
Kev ua cov khoom |
Kev ntsuas ntsuas |
Cov Qauv |
|
Qhov ceev ntawm kev qhia |
42-65kg / m3 |
GB / T 17794 |
|
Cov pa oxygen |
38% |
GB / T 8624 |
|
Cov pa luam yeeb ntau |
<48% |
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kev sib txuas ua ke |
Nplaim retardant chav kawm B1, txheej txheej tsis sib xyaw chav kawm A |
GB / T 8624 |
|
thermal conductivity |
-20 ℃时≤0.030 WI (mk) |
GB / T 17794 |
|
0 ℃时≤0.032 W (mk) |
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40 ℃时≤0.035 W (mk) |
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Ya raws permeability |
Hws noo coefficient |
≤9.8 × 10-1g / (mspa) |
GB / T 17146 |
Hws noo noo yam tseem ceeb |
20000 |
||
Nqus dej nqus |
≤4% |
GB / T 17794 |
|
Tsim kua muag zog npaum li cas |
7N / cm |
GB / T 10808 |
|
Compression rebound tus nqi (compression tus nqi 50%, 72h) |
≥81% |
GB / T 17794 |
|
Kev laus tsis kam, 150h |
Zawm me ntsis, tsis muaj qhov tawg, tsis muaj pinhole, tsis muaj deformation |
GB / T 16259 |
|
Siv ntsuas kub ntau |
-50 ~ 105 ℃ |
GB / T 17794 |