Chii chakasiyana chePU glue strip uye Silicone strip?

Sezvatinoziva kune akawanda IP rating ye LED strip mwenje, mitsetse yakawanda isingapindi mvura yakagadzirwa nePU glue kana silicone. Izvo zvakasiyana mukuumbwa, maitiro, uye inokurudzirwa kushandiswa, zvakadaro.

Kuumbwa:

PU (Polyurethane) Glue Strip: Inonamatira inogadzirwa nepolyurethane. Nama iyi inogadzirwa nekubatanidza polyol neisocyanate, ichiburitsa adhesive yakasimba uye inogoneka.
Silicone Strip: Iyi silicone-based adhesive strip. Silicone chinhu chekugadzira chakagadzirwa kubva kune silicone polymers ine yakanyanya kupisa kupisa uye kuchinjika.

Properties:

PU Glue Strip: PU adhesive mitsetse inonyanyozivikanwa nekuda kwesimba rayo rakatanhamara rekubatanidza, kuramba hunyoro nemakemikari, uye kuchinjika. Vanonamatira zvakanaka kune zvakasiyana-siyana zvezvinhu, zvinosanganisira huni, simbi, plastiki, uye machira.

Silicone adhesive mitsetse inodzivirira kupisa zvakanyanya, haina mvura, uye ine yakanaka inodzivirira magetsi. Vanowanzo shandiswa mumashandisirwo anoda zvisimbiso zvine simba, senge gonhi, hwindo, uye kubatana chisimbiso.

Inokurudzirwa Kushandiswa:

PU Glue Strip: PU adhesive mitsetse inoshandiswa zvakanyanya mukuvaka, mota, uye maindasitiri zvikamu zvekubatana nekuisa chisimbiso. Izvo zvakakodzera kubatanidza zvinhu zvakasiyana-siyana pamwe chete, zvichiita kuti chisungo chakasimba uye chinogara kwenguva refu.
Silicone adhesive strips inowanzoshandiswa kuisa chisimbiso uye insulating application. Izvo zvakakodzera kune zvikumbiro zvinoda kuramba kutonhora kwakanyanya, kuratidzwa kwemakemikari, uye kupinda kwemvura. HVAC masisitimu, mapaneru emagetsi, uye mota yekuisa chisimbiso zvikumbiro zvese zvinoshandisa zvakanyanya silicone mitsetse.

Kupfupisa, musiyano wekutanga pakati pePU glue strip uye silicone strip inowanikwa mukuumbwa kwavo uye zvivakwa. Silicone strip inopa yakanaka kupisa kupisa, kudzivirira mvura, uye magetsi ekudzivirira, nepo PU glue strip inopa yakasimba kubatanidza uye kuchinjika. Sarudzo pakati pezviviri inotemerwa nechikumbiro chega uye hunhu hunodiwa.

Kana iwe uchida kuziva rumwe ruzivo rwekugadzira nezve isina mvura LED strip, kana SMD strip,COB/CSP stripuye high voltage strip, inzwa wakasunungukataura nesu!