1. test absorbency of paper and cardboard
2. quite popular for paper test
3. GB/T1540-1989 , ISO535 (Cobb paper and cardboard)
Port: Beijing/Qingdao
Minimum Order Quantity: 1 Unit/Units
Supply Ability: 50 Unit/Units per Month
Payment Terms: T/T,Western Union,cash
Contact Supplier
Packaging Detail: Plywood CNTS
Delivery Detail: Two weeks after order confirmed
DRK110 Cobb Absorbency Tester
The instrument is designed according to GB/T1540-1989 , ISO535 (Cobb paper and cardboard absorbency method), which is used to test the absorbency of paper and cardboard, but not applied to valuate the writing capability of paper and cardboard.
Technical parameters:
Model No.: W330
Features: 1.Water Vapor Permeability Analyzer
2.Automatic testing
3.High accuracy
4.Quick test
5.Manufacture
Model No.: GBD-I1
Features: 1Film Impact tester (GBD-I1)
2.performance reliable
3.we are the biggest manufacture in Asia.
Model No.: N530
Features: 1.Gas Transmission rate testing machine,Model N530,GTR
2.is for the detection of gas permeability of various films,materials,ec
Model No.: GBB-F
Features: 1.Heat seal tester set with 5 different temperature to do heat sealing.
2.sealing machine for plastic,pouches
Model No.: GBH
Features: 1.Flexible Tensile testing machine
2.is for test of tensile,compression,flexure,shear,peel and so on on film,materials.
Model No.: GBH
Features: 1.GBH Electronic tensile testing machine
2.is for test of tensile,compression,flexure,shear,peel and so on on film,materials.
Model No.: ZM-100
Features: Packaging sterilization boiler
2) Used to sterilization by high temperature
3) Suitable for packing trade, film bags
Model No.: Y-201D
Features: 1) Oxygen transmission rate tester
2) Test the oxygen transmission rate of film
or flexible barrier material
Model No.: W 301
Features: 1.Water vapor transmission rate tester
2.Measuring WVTR rate of flexible barrier film.
3.Automatic test,
4.High accuracy
Model No.: GB-M
Features: This product is applicable for seal test of flexible packaging case, plastic bottle and pot in food, pharmacy and commodity indu
Model No.: W303
Features: 1.Water Vapor Permeability Analyzer
2.Automatic testing
3.High accuracy
4.Quick test
5.Manufacture
Model No.: GBH
Features: 1.GBH Electronic tensile testing machine
2.is for test of tensile,compression,flexure,shear,peel and so on on film,materials.