Cobb Tester / Cobb Sizing Tester

Cobb Tester / Cobb Sizing Tester

Manufactured by Techlab Systems

Cobb test equipment determines the amount of water absorbed by the sample of paperboard, paper, corrugated board or liner paper over a given period of time normally 60 or 180 seconds. The water absorbed is quoted in g/m²

The absorbency of the material could have a significant effect on the printability and performance of water based adhesives.

Cobb testers are widely used across the paper, board , printing and converting industries.

Cobb Tester / Cobb Sizing Tester

  • Our cobb tester are easy to use, spring loaded with no fiddly clamps! Ensuring fast repeatable testing.
  • Stainless Steel construction with rubber blanket
  • Standard size 100 cm² 50 cm² 25 cm² & 10 cm² also available for testing smaller sample sizes of paper & board.
  • Supplied as standard with a 10 Kg ± 0.5 kg roller 200mm long, if you don’t require the roller please let us know and we can supply without.

All other accessories required for this test can be supplied, 0.001 g resolution balance, stop watch, measuring cylinder and Standard Blotting Paper

Cobb Testing equipment that conforms to all major test methods and international standardsCobb Tester & Roller

Cobb Tester Standards BS EN 20535, ISO 535, Tappi T441, ASTM D3285, DIN 53132. NF Q 03 018, NF Q 03 035, FEFCO 7, SCAN P12

Manufacture by TLS Techlab Systems in Spain to the highest quality standards ensuing many decades of trouble free cobb testing.

AML are the exclusive distributor in the UK for TLS.

Looking for  advice, calibration or spares we can help! Contact us today.

We don’t just supply Cobb Testers we are specialists in providing test equipment, calibration and repair services to your industry.

We’re here to help

Let us help you