Taw qhia rau Cutback Bitumen

Tom ntej: Bitumen SC800, tseem hu ua cutback bitumen, yog asphalt cement uas muaj cov kuab tshuaj los yog distillate ntxiv rau nws, xws li roj av, roj av, roj av, los yog naphtha. Qhov sib ntxiv no liquefies asphalt ntawm ambient kub, txhim khu nws lub peev xwm los coat aggregates zoo. Lub npe ntawm cutback asphalt feem ntau muaj ob tsab ntawv ua raws li tus lej lej, qhia nws qib lossis hom.

Kev siv Cutback Bitumen SC-800

Nkag mus rau Prime Coats

Ib qho ntawm cov kev siv tseem ceeb ntawm SC-800 cutback bitumen yog nkag mus rau hauv cov tsho loj. Nws yog siv los npaj qhov chaw ua ntej overlaying lawv nrog asphalt sib tov, txhim kho adhesion thiab waterproofing muaj peev xwm.

Patching los yog Stockpile Mixtures

SC-800 kuj yog feem ntau siv los tsim cov khoom sib xyaw lossis cov khoom sib xyaw. Nws muaj peev xwm txo qis viscosity ua rau nws haum rau kev sib xyaw nrog cov aggregates, ua kom cov txheej txheem tsim nyog thiab kev sib txuas ntawm cov pob zeb hauv av xoob.

Waterproofing thiab nto txheej

Ntxiv mus, cutback bitumen SC-800 yog zoo tagnrho rau waterproofing nto thiab ntsaws capillary voids. Nws muab cov txheej txheem ruaj khov uas pab tiv thaiv cov dej nkag thiab tiv thaiv cov qauv hauv qab.

Packing and Safety Measures

Cov Ntsiab Lus

SC-800 cutback bitumen muaj nyob rau hauv bulk tanker shipments nrog rau cov tshiab steel nruas ruaj ntseg palletized los tiv thaiv cov xau. Kev ntim khoom kom zoo ua kom muaj kev ncaj ncees ntawm cov khoom thaum thauj thiab khaws cia.

Kev Nyab Xeeb Kev Nyab Xeeb

Nws yog ib qho tseem ceeb kom ua raws li cov lus qhia kev nyab xeeb thaum tuav cov cutback bitumen SC-800. Nco ntsoov xa mus rau Daim Ntawv Qhia Kev Nyab Xeeb (SDS) ua ntej siv, thiab ua raws li cov lus ceeb toom tseem ceeb no:

Kev thauj mus los, siv, thiab khaws cia ntawm qhov ntsuas kub tsawg tshaj plaws.

Tshem tawm qhov hluav taws kub thaum siv.

Tsis txhob nqus pa thiab tiv thaiv daim tawv nqaij; hnav cov khoom tiv thaiv tus kheej tsim nyog (PPE) thiab tiv thaiv tshav kub thaum tsim nyog.

Tiv thaiv cov khoom lossis kev ntxhua khaub ncaws los ntawm kev nkag mus rau hauv cov dej nag lossis dej hauv cov kav dej.