ʻAno Hoʻoulu Kumu Paʻa I ka makahiki 2014, ua hōʻike ʻia ka hana ʻana o ka hydroxypropyl acrylate HPA me ka hoʻohana ʻana i ke kumu paʻa ma ke ʻano he mea hoʻoulu no ka manawa mua ma ka home a ma waho. ʻOiai ua lanakila nā mea hoʻoulu kumu paʻa i nā hemahema o nā mea hoʻoulu kuʻuna, e like me nā kaʻina hana paʻakikī ma hope o ka mālama ʻana a me ka haumia o ke kaiapuni, i ka wā o ka hopena, ua ālai ʻia kekahi mau pores o ka mea hoʻoulu kumu paʻa e nā mole huahana nui, a laila e hōʻemi ana i nā wahi hana catalytic a alakaʻi i kahi haʻahaʻa loa o ka hydroxypropyl acrylate HPA. Pono ka noi ʻana o nā mea hoʻoulu kumu paʻa i ka hana ʻana o ka hydroxypropyl acrylate i ka noiʻi hou aku.

Me ka hoʻoikaika maikaʻi a me nā waiwai hana kiʻiʻoniʻoni, hoʻonui ʻo Hydroxypropyl Acrylate HPA i ka hana a me ke kūpaʻa o nā huahana ʻoihana like ʻole.