Pepa Rubber Butyl

ʻO ka wehewehe pōkole:

ʻO ka ʻōpala ʻōpala Butyl kahi ʻōpala kiʻekiʻe me ka pale wela kiʻekiʻe. He haʻahaʻa haʻahaʻa haʻahaʻa a me ka moisture permeability. Hoʻohana ʻia ʻo Butyl rubber sheet i nā noi ʻē aʻe he nui, ʻaʻole hiki ke loaʻa i nā kinoea, ozone, kukui ultra violet, kemika a me ka weath-ering.


Huahana Huahana

Huahana Huahana


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