Izi ndizomwe zimatenthetsera kutentha kwa filimu komanso anti-infrared masterbatch, zomwe zimakhala zoyenera kupanga kutentha kwapamwamba (VLT) ndi mafilimu kapena mapepala opulumutsa mphamvu, VLT 60-75%.Itha kugwiritsidwa ntchito popanga filimu yazenera ya dzuwa pamagalimoto ndi zomangamanga, kuzindikira kutentha m'nyengo yozizira komanso kozizira m'chilimwe, kupulumutsa mphamvu 32% m'chilimwe ndi 34% m'nyengo yozizira.Kanema wotenthetsera kutentha kwa dzuwa wopangidwa ndi masterbatch amatha kupewa zovuta komanso nkhawa pakuwongolera bwino, kuchepetsa kwambiri mtengo wopanga ndikuwongolera magwiridwe antchito.