40 Mesh Microspheres Perlite Rau Thaum tshav kub kub rwb thaiv tsev

Lus piav qhia luv luv:


Product Detail

Khoom cim npe

Perlite yog amorphous volcanic iav uas muaj cov ntsiab lus dej siab, feem ntau tsim los ntawm hydration ntawm obsidian.Nws tshwm sim ib txwm muaj thiab muaj cov cuab yeej txawv txav ntawm kev nthuav dav heev thaum rhuab txaus.
Perlite softens thaum nws ncav cuag kub ntawm 850-900 ° C (1,560-1,650 ° F).Dej daig nyob rau hauv cov qauv ntawm cov khoom vaporises thiab khiav, thiab qhov no ua rau lub expansion ntawm cov khoom mus rau 7-16 lub sij hawm nws thawj ntim.Cov khoom nthuav dav yog cov ci ntsa iab dawb, vim muaj qhov cuam tshuam ntawm cov npuas npuas.Unexpanded ("raw") perlite muaj qhov ntom ntom ntawm 1100 kg / m3 (1.1 g / cm3), thaum cov perlite nthuav dav muaj qhov ntom ntom ntawm 30-150 kg / m3 (0.03-0.150 g / cm3).

Perlite yog siv los ua vaj tse, cement, thiab gypsum plasters thiab xoob-sau rwb thaiv tsev.
Perlite kuj yog ib qho tseem ceeb ntxiv rau lub vaj thiab kev teeb tsa hydroponic.

Lawv feem ntau yog los ntawm nws lub cev thiab tshuaj lom neeg tshwj xeeb:
Perlite yog lub cev ruaj khov thiab khaws nws cov duab txawm tias nias rau hauv av.
Nws muaj qhov nruab nrab pH
Nws tsis muaj tshuaj lom thiab yog tsim los ntawm cov khoom sib txuas uas muaj nyob hauv av
Nws yog qhov ntxeem tau zoo kawg thiab muaj cov hnab ris ntawm qhov chaw sab hauv rau huab cua
Nws tuaj yeem khaws qee cov dej thaum tso cai rau cov dej ntws tawm mus
Cov khoom no tso cai rau perlite los pab txhawb ob txoj haujlwm tseem ceeb hauv av / hydroponics, uas yog qhov tseem ceeb rau kev loj hlob ntawm cov nroj tsuag.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb