Hunhu Hunokosha uye Mabasa Akakosha eZviviri-Component Silicone Sealant

Zviviri-component silicone sealant musanganiswa wechikamu A (base adhesive) nechikamu B (curing agent) inorapa mushure mekusanganiswa. Mabasa ayo makuru anogona kupfupikiswa sezvizvi:

1. Yakakwirira-Kubatana Kwakasimba: Kusimba kwebhondi kumidziyo yakaita segirazi, simbi, uye kongiri kunogona kusvika 1.5-2.5 MPa (maererano neGB/T 14683-2017), inodarika 0.8-1.2 MPa yezvigadzirwa zvechikamu chimwe chete, zvichiita kuti zvinyatsokodzera kubatanidza mabhondi.

2. Kugadzikana muMamiriro Akanyanya: Nekushisa kwe -60 dhigirii kusvika 200 dhigirii uye hupenyu hwebasa hunodarika makore makumi maviri pasi peUV exposure (ASTM C794 test data), inokodzera zvikumbiro zvakadai semadziro ekunze emaketeni uye majoini ekuwedzera bhiriji.

3. Dynamic Displacement Compensation: Iine elastic recovery rate yeGreater than kana yakaenzana ne90% (ISO 9047 standard), inogona kumira ± 50% joint displacement, kugadzirisa kuputika kunokonzerwa nekuwedzera kwekushisa uye kuderera muzvivako.

4. Chemikari inertness dziviriro: Inodzivirira kune acid, alkali uye munyu pfapfaidzo corrosion, inowanzoshandiswa kuvhara pombi mumiti yemakemikari kana kudzivirira kwemidziyo yemugungwa.