Integral High Resilience Polyurethane Foam Yakapfava Flap Barrier Wings Gedhi
Feature
Ichi chigadzirwa chinoshandiswa zvakanyanya muchiteshi che subway.Polyurethane soft flap rudzi rwe polyurethane integral skin furo chigadzirwa.Inogona kushandiswa, ingave kunze kana mukati, pasina kuve kunze kwechimiro.PU Integral ganda foam chigadzirwa, kana icho chatinodaidza kuti dehwe rese rekuumba furo mapurasitiki, anogona kuumbwa neimwe nguva yekukanda kuumba, kugadzira ganda rakaomarara pamusoro pechigadzirwa.Tinogona kugadzira chimiro chepamusoro nekugadzirisa mold surface.Saka hapazove nechikonzero chekushandisa mamwe epurasitiki eganda zvinhu kuvhara chigadzirwa.Rudzi urwu rwezvinhu zvakapfava uye elastic.Kune simbi furemu mukati, saka iyo flap ine yakanakisa kukanganisa kupikisa.Nokudaro, rudzi urwu rwezvinhu runogona kudzivirira vanhu kubva pakupwanyika kusvika pamwero mukuru.Polyurethane yakapfava flap ine yakagadzikana kugona uye yakagadzirwa nevanhu, inonakidzwa nenzvimbo yepamusoro.
Material Sumo
Integral ganda is a microcellular core ine yakaoma, abrasion inoshingirira kunze kwekunzeIntegral ganda foams anouya mumhando dzakasiyana siyana dzakaumbwa densities, uye ndiyo mhinduro yakakwana yezvakasiyana siyana zvekushandisa zvinoda kubata kwakapfava uye kunzwa, pamwe nekunyanya kusimba. kupera kwakasimba.
Tsanangudzo
| Items | Test Standard | Test Result |
| Kusvira Performance | ISO 3795:1985 | Kutsvaira ＜100mm²/min |
| Tensile Simba (foam chikamu) | ISO 37:2005/VaKorinde.1:2008 | 1.19N/㎡＞1.17N/㎡ |
| Kuputsa Elongation (chikamu chefuro) | ISO 37:2005/VaKorinde.1:2008 | 197%＞150% |
| Kuramba kubvarura (foam chikamu) | ISO 34-1:2010 Nzira B | 3.9N/mm |
| UV | ASTM G154-06 Cycle 1 | Grey Level: 4-5 |
| Abrasive Resistance | ISO1294-2-1998+Cor.1:2002; Martindale Wear&Abrasion Tester; 12kPa | ＞1000 |
| CF kusvika Rubbing | Ref.ISO 105*12-2001 | Dry staining degree:4; Mvura yakadhayiwa grey:4-5 |
| Moto Resistance | ISO8191-1:1987/ISO8191-2:1988 | Kuenderana nekunonoka kwemoto |
| Kuoma (23±2°c) | ISO868/ASTM D2240 | 50 ShoreA±5 |
| Density | ISO845 | 250±50kg/m³ |
| Surface Fire Resistance | ASTM E162 | Kuenderana nekunonoka kwemoto |
Application
