Testliner is used as a raw material in the production of corrugated cardboard
It is used for manufacturing internal and external layers of corrugated cardboard, between which there is a shock-absorbing fluted medium made of fluting.
|Parameter name||Testliner grade|
|1m2 area cardboard weight, g||115±5||125±6||140±7||150±7|
|Absolute bursting strength (BST), kPa, not less||320||350||375||405|
|Water absorption at one-sided wetting (Cobb60), g/m2, not more than||30||30||30||30|
|Compression strength at a short distance in the transverse direction (SCTcd), kN/m, not less||2,0||2,2||2,4||2,65|
Our company pays particular attention to the quality of the products.
Our own testing laboratories continuously monitor and improve the quality of the products at all stages of the production. All this ensures high consumer properties and manufacturability of cardboard and paper recycling of JSC “Yaroslavskaya Bumaga”.