Mokgwa wa Setlhotlheletsi sa Motheo o o TiilengKa 2014, go kopanngwa ga hydroxypropyl acrylate HPA go dirisiwa motheo o o tiileng jaaka setlhotlheletsi go ne ga begwa lekgetlo la ntlha kwa gae le kwa mafatsheng a sele. Le fa ditlhotlheletsi tsa motheo o o tiileng di fenya mathata a ditlhotlheletsi tsa setso, tse di jaaka dithulaganyo tse di raraaneng tsa morago ga kalafi le kgotlhelo ya tikologo, ka nako ya tsibogo, dipore dingwe tsa setlhotlheletsi sa motheo o o tiileng di thibelwa ke dimolekhule tse dikgolo tsa setlhagiswa, ka jalo di fokotsa mafelo a a dirang a catalytic hydroprox toolow H.PA yid. Tiriso ya ditlhotlheletsi tsa motheo o o tiileng mo tshwaraganong ya hydroxypropyl acrylate e tlhoka dipatlisiso tse dingwe.

Ka tsibogo e ntle le dithoto tsa go bopa filimi, Hydroxypropyl Acrylate HPA e tokafatsa tiragatso le go tshwarelela ga dikumo tse di farologaneng tsa madirelo.