Awọn anfani ti Polyurethane Foam Caulking 1.High efficiency and energy ifowopamọ, ko si ela lẹhin kikun, ati ki o lagbara imora lẹhin curing.2.It ti wa ni shockproof ati compressive, ati ki o yoo ko kiraki, baje, tabi ti kuna ni pipa lẹhin curing.3.With olekenka-low otutu gbona elekitiriki, oju ojo resistance ohun ...
Ka siwaju