CONCORDER office paper

pH

MoistureContent 4.50- 6.00%

StiffnessCD 4.00 -6.00gf.cm

StiffnessMD 8.00 -9.00gf.cm

Cobb Test20 - 30g/m2

Opacity90 (min)%ISO

ColourShade B -9.00- (-10.00)

ColourShade A 2.00- 2.70

ColourShade L 92.00- 94.00

Brightness(white only) 98(min)%ISO

TearResistance CD 45- 55gf

TearResistance MD 40 45gf

TensileStrength CD 2.00- 3.00kg/15mm

TensileStrength MD 3.50- 4.50kg/15mm

Thickness0.088 - 0.100mm

BasisWeight 70+ 4% (max)gsm

SpesificationConcorder A4 70 GSM

pH8.5

MoistureContent 4.00- 6.00%

StiffnessCD 5.00 -9.00gf.cm

StiffnessMD 9.00 -12.00gf.cm

Cobb Test20 - 30g/m2

Opacity90 (min)%ISO

ColourShade B -9.00- (-10.00)

ColourShade A 2.00- 2.70

ColourShade L 92.00- 94.00

Brightness(white only) 98(min)%ISO

TearResistance CD 50- 60gf

TearResistance MD 45 55gf

TensileStrength CD 2.50- 3.50kg/15mm

TensileStrength MD 4.00- 5.00kg/15mm

Thickness0.100 - 0.115mm

BasisWeight 80+ 4% (max)gsm

SpesificationConcorder A4 80 GSM

we are producing copy and printing paper, and our brand's name is Concorder. We have A4 70gsm and 80 gsm with 98 brightness