1.Fiberglass Mat

A na-eji ute fiberglass dị gịrịgịrị mesie Shingles mejupụtara ụlọ elu, nke sitere na eriri iko nwere ogologo ogologo na dayameta jikọtara ya na enyemaka nke resins kwụsiri ike na ihe nkedo. A na-emerụ fiberglass ahụ n'ime nnukwu mpịakọta na igwe ihe igwe fiberglass, bụ nke a na-emezi "adịghị ahụ ya" na mmalite nke usoro mmepụta shingle ụlọ.

2.Weathering ọkwa asphalt

asphalt bụ isi ihe na-egbochi mmiri na shingles. Asphalt a na-eji bụ njedebe nke nnụcha mmanụ na, ọ bụ ezie na ọ dị ka mmalite nke asphalt okporo ụzọ, a na-ahazi ya ruo n'ókè dị elu nke siri ike dị mkpa maka ịrụ ọrụ shingle asphalt.

3.Creamic Basalt Grenules

A na-ahazi granules (mgbe ụfọdụ a na-akpọ 'grit') ka ọ bụrụ ụdị dị iche iche site na ọkụ seramiiki iji nye ha agba na-adịte aka eji na akụkụ ahụ ekpughere nke shingle. Ụfọdụ shingles nwere granule na-eguzogide algae nke na-enyere aka igbochi ngbanwe nke algae na-acha anụnụ anụnụ na-acha akwụkwọ ndụ akwụkwọ ndụ kpatara. Ọzọkwa, enwere ike iji granules pụrụ iche “na-atụgharị uche” mee ihe mkpuchi ụlọ nke na-egosipụta pasenti dị elu nke ike okpomọkụ nke anyanwụ.