1. Fiberglas Mat

An ƙarfafa shingles na rufin kwalta tare da tabarmar fiberglass na bakin ciki, wanda aka yi daga filayen gilashin takamaiman tsayi da diamita waɗanda aka ɗaure tare da taimakon tsayayyen resins da ɗaure.Gilashin fiberglass yana rauni a cikin manyan nadi a cikin injin fiberglass, wanda daga nan ba a “rauni” a farkon aikin kera shingle na rufi.

2.Weathering Grade Kwalta

kwalta shine babban abin da ke jure ruwa a cikin shingles.Kwalta da aka yi amfani da ita wani samfurin gyaran mai ne na ƙarshe kuma, ko da yake ya ɗan yi kama da asalin kwalta ta hanya, ana sarrafa shi zuwa babban matakin ƙarfin da ake buƙata don aikin shingle na kwalta.

3.Creamic Basalt Grenules

Ana sarrafa granules (wani lokaci ana kiransa 'grit') zuwa launuka iri-iri ta hanyar harbin yumbu don ba su launuka masu ɗorewa da aka yi amfani da su akan ɓangaren shingle da aka fallasa.Wasu shingles suna da nau'in granule mai jure algae wanda ke taimakawa hana canza launin da algae-kore ya haifar.Hakazalika, ana iya amfani da granules na musamman na “nutsuwa” don yin rufin rufin da ke nuna yawan adadin kuzarin zafin rana.