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YINUO YN-CBD125 Cobb water-absorption Sampler

YINUO YN-CBD125 Cobb water-absorption Sampler is a special sampling instrument for Cobb water-absorption analyzer (Cobb absorptivity analyzer), YN-CBD125 Cobb water-absorption Sampler sampling diameter Ø 125mm, sampling size error +/- 0.2mm, sampling thickness (0.1~ 1.5) mm.
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Details SPEC

YiNuo YN-CBD125 Cobb water-absorption SamplerSPEC

YiNuo YN-CBD125 Cobb water-absorption SamplerDetails

YiNuo YN-CBD125 Cobb water-absorption SamplerPacking list

SKU
NB033149
Sampling size
Φ125mm
Blade
Special treatment of mold blades, non-special high-strength materials or man-made damage, no need to replace the blades for 10 years
Blade processing technology
10,000 wire high-precision wire cutting, triple high temperature quenching, triple fine grinding
Sampling size error
±0.2mm
Sampling thickness range
0.1~1.5mm
Blade bite control
Adopt three-point positioning method, high-precision coaxial concentric process processing
Coaxial concentric structure
Three-point guide rail positioning structure, using pure copper wear-resistant copper sleeve
Dimensions
250*280*450mm
Weight
Approx. 20 kg
Sampling area
Standard test area 100cm2 +/- 0.2cm2
Sampling area
Standard test specimen safety area 122.718 +/- 0.2cm2
Liquid height
10mm
water consumption
Test standard water consumption 100ml +/- 5ml
Roller length
Residual moisture removal standard press roller 200mm +/- 0.5mm
Roller Mass
Standard roller Weight 10kg +/- 0.5kg, foreign standard or special paper can be customized according to requirements
Cup material
The whole cup body is made of 304 #stainless steel.
Cup lid material
Mg aluminum material, fully enclosed anode hardening process, strong acid and alkali resistance
Absorbent paper dosing
Quantitative in the range of 200~250g/m ²
Capillary height
Capillary water absorption height greater than 75mm/10min
Sealing ring material
Pure silicone sealing ring
Cup lid knob cover material
Pure copper material, high-strength wear-resistant process production
Cup body swirling/spinning position
Pure copper material, with wear resistance performance
Dimensions
396*315*300mm
YN-CBD125
Cobb water-absorption Sampler
YINUO YN-CBD125 Cobb water-absorption Sampler Picture

use

The COBB Absorbency Tester (Absorbency Tester) is used to test the water absorption of paper and cardboard surfaces, that is, the water resistance of paper and cardboard. It is mainly used to determine whether the sizing effect of the paper reaches the satisfactory state required by the customer.

Standard basis

GB/T1540、ISO 535 、QB/T1668


FAQ
QIs there a QB/T2693 standard Cobb water-absorption Sampler?
A This YINUO Cobb water-absorption Sampler is fine!
Knowledge
Standard