① Hunhu Hwakaderera (Yakakwirira Yakadzokororwa Zvemukati)

Zviratidzo: Brittleness, rough texture, kuputika mukati memwedzi 3-6.
Solution:

Sarudza mhandara PP zvinhu uye kumbira zvinhu bvunzo mishumo.

② Kusakwana kana Kusaenzana Hukobvu

Zviratidzo: Mabhandi matete (<1.5mm) anobaya zviri nyore, kunyanya mumapurazi emombe/nguruve.

Solution:

Huku: ≥1.5mm
Nguruve: ≥2.0mm
Mombe: ≥2.5mm (mabhandi akasimbiswa anokurudzirwa).

③ Yakashata UV Resistance (Kusvibiswa Kwekunze)

Zviratidzo: Kuoma, kupera mushure memwedzi mitatu yezuva.

Solution:

Sarudza UV-yakagadzikana yakagadziridzwa PP kana kuisa mumvuri zvimiro.

④ Kuisa Kusina kunaka (Kusarongeka Kunokonzeresa Edge Wear)

Zviratidzo: Kupfeka kwekukurumidza, kuderedza hupenyu ne30%+.

Solution:

Gadzirisa kusawirirana nemazvo (inofanira kuora mwoyo ~ 1cm kana yakamanikidzwa).
Gara uchitarisa maitiro ekutevera.

Sei zveduPP bhandi remupfudzeinogara kwenguva refu?

✅ Nyowani yakagadziridzwa PP mbishi zvinhu: hapana zvinhu zvakadzokororwa, simba rekusimba rinowedzera ne50%.
✅ Yakasimbiswa anti-UV maitiro: wedzera girazi fiber kusimbisa, wedzera hupenyu hwekunze ne2 nguva.
✅ Makore maviri Warranty Kuzvipira: yemahara kutsiva kune isiri-yakaitwa-munhu kukuvara!