Corrugated base paper ndechimwe chezvinhu zvakakosha mukugadzirwa kwecorrugated board

Corrugated base paper ndechimwe chezvinhu zvakakosha mukugadzirwa kwecorrugated board.Corrugated base bepa inoda yakanaka fiber bonding simba, yakatsetseka pepa pamusoro, kunaka kusimba uye kuomarara, uye inoda imwe elasticity kuti ive nechokwadi chekuti katoni inogadzirwa ine kushomeka kuramba uye kumanikidza kuramba.

Corrugated base paper inonziwo corrugated core paper.Ndiyo mbishi inoshandiswa kugadzira corrugated core of corrugated cardboard.Inogadziriswa nemuchina wekoroti, uye bepa rine corrugated negora rinopisa rinopisa kusvika 160-180 ° C kuti rigadzire bepa rine corrugating (bepa rinoputika).Kune roll paper uye flat paper.Gsm ndeye 112～200g/m2.Iyo fibrous yakafanana.Ukobvu hwemapepa hwakafanana.Bright yellow muruvara.Pane imwe yakawanda.Iyo ine kuomarara kwepamusoro, mhete inomanikidza simba uye kunyura kwemvura, uye yakanakisa kukwana kuchinjika.Yakagadzirwa neakasikwa hardwood semi-kemikari pulp, inotonhora alkali pulp kana yealkali yemashanga pulp kana yakasanganiswa nemarara bepa pulp.Inonyanya kushandiswa seye corrugated core layer (yepakati layer) yecorrugated cardboard, iyo inoita basa rakakosha mukuita shockproof kwekadhibhodhi rine marara.Inogonawo kushandiswa yega sepepa rekuputira rezvinhu zvisina kusimba.