TU 5441-002-15064253-2016


Fluting paper is used as a raw material in the manufacture of corrugated cardboard of various grades. Inner layers (corrugation) of corrugated cardboard are made from it.

The stable quality of packaging made of corrugated cardboard depends on the physics and mechanical characteristics of corrugated paper, as the corrugation takes the basic static and dynamic loads during transportation, storage, stacking of products packed inside the corrugated packaging.

The corrugated inner layer is used to create a working layer of corrugated cardboard
The physicochemical and mechanical properties of fluting are subject to rather high requirements because these parameters determine the protective characteristics of the corrugated cardboard: thermal insulation, water-repellent, shock-absorbing. It is the corrugated layer that takes on the entire load that stresses the packaging
The fluting is made from the waste raw material of MS-5B grade following TU 5441-002-15064253-2016


Parameter name Fluting grade
Б1-112 Б1-125 Б1-140
1m2 paperweight, g 112±6 125±6 140±7
Edgewise compression strength of a corrugated sample (SSTo), kN / m, not less 1,1 1,2 1,4
Surface water absorption with one-sided wetting (Cobb30), g/m2 30-70 30-70 30-70
Compressive strength at a short distance in the transverse direction (SCTcd), kN/m, not less 1,9 2,1 2,3
Flat crush resistance of a Fluting sample (SMT) over 15 mm wide strip, N, not less 190 210 245
Tensile strength under tension, kN/m, not less 6,5 7,0 7,3
Absolute bursting strength (BST), kPa, not less 265 310 335
Humidity, % 6-9 6-9 6-9
Laboratory control

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”.

Procurement We accept MS-5B waste paper in the amount of 20 tons or more. We work with suppliers under the contract and pay it on time. About us We are an enterprise specializing in the manufacture of paper and paperboard that meet the requirements of international standards.