N'ogbe 9mm 12mm 15mm 18mm Waterproof OSB OSB2 OSB3 1220x2440mm

OSB bụ Oriented strand osisi, bụ upgrading nke omenala particleboard ngwaahịa, ya n'ibu Njirimara na directionality, anwụ ngwa ngwa, mmiri na-eguzogide, na akụkụ kwụsie ike karịa nkịtị particleboard.With a obere mgbasa ọnụọgụ ọnụọgụ, ọ dịghị distortion, ezi kwụsie ike, edo ihe na ntu njide. arụmọrụ dị elu.

Oriented strand board (OSB), nke a makwaara dị ka flakeboard, sterling board na appetite na British English, bụ ụdị osisi arụrụ arụ nke yiri bọọdụ irighiri ihe, nke a kpụrụ site na ịgbakwunye adhesives wee na-akpakọba n'ígwé nke eriri osisi (flakes) na nhazi a kapịrị ọnụ. Armin Elmendorf chepụtara ya na California na 1963.

1) Mwube siri ike na ike dị elu;

2) Ntụgharị kacha nta, delamination ma ọ bụ agha;

3) Ngosipụta mmiri, na-agbanwe agbanwe mgbe ekpughere ya na gburugburu ebe obibi ma ọ bụ mmiri mmiri;

4) Mbelata formaldehyde dị ala;

5) Ike ntu dị mma, dị mfe ịkwọ, kpọgidere, gwuo, grooved, planed, filed or polished;

6) Ezigbo okpomọkụ na ụda na-eguzogide ọgwụ, dị mfe mkpuchi;

7) Rịba ama na OSB3 bụ maka ojiji n'elu ụlọ dị larịị, ngwaahịa dị mma karịa chipboard ọkọlọtọ ma ọ bụ particleboard.

A na-eji OSB eme ihe n'ọtụtụ ebe dị ka ogwe osisi arụpụtara maka ala (gụnyere ala ala na n'okpuru), mgbidi na elu ụlọ. A na-eji ya eme ihe maka ime ụlọ, ngwá ụlọ, ihe mkpuchi na nkwakọ ngwaahịa yana na mmepụta nke I-joists, ebe ọ na-emepụta weebụ ma ọ bụ nkwado n'etiti flanges abụọ nke osisi siri ike. A na-eji OSB eme ihe ọ bụghị naanị maka njirimara nhazi ya kamakwa maka uru ya mara mma, ụfọdụ ndị na-emepụta na-eji ya dị ka ihe eji eme ihe n'ime ime.