Zoo sib xws:
1. Lawv yog cov hloov kho asphalt waterproofing membranes, thiab cov khoom tseem ceeb rau waterproofing yog asphalt.
2. Cov kev qhia tshwj xeeb yog 1 * / 3mm, 4mm, thiab 5mm.
3. Cov txheej txheem kev tsim kho yog tib yam.
Qhov txawv:
1. Cov qauv kev coj ua txawv. Lub qub yog cov qauv kev lag luam hauv tsev, thiab tom kawg yog tus qauv hauv Suav teb.
2. Cov kev hloov kho asphalt siv yog txawv. Tus qub siv cov hmoov roj hmab pov tseg, thaum yav tas los siv styrene -butadiene-styrene block copolymer.
3. Cov ntaub ntawv zoo sib txawv. Qhov ntsuas kub qis ntawm ob qhov tshwj xeeb yog -10℃thiab -20 degree, feem.
Qhov thib ob qhov tshwj xeeb muaj qhov kub thiab txias ntawm -20℃thiab -25 degree, feem.
4. Cov nqi lag luam txawv.
