| Place of Origin: | China |
|---|---|
| Brand Name: | AISRY |
| Certification: | ISO |
| Model Number: | ASR-1021B |
| Minimum Order Quantity: | 1 set |
| Price: | Negotiable |
| Packaging Details: | Standard export wooden case |
| Delivery Time: | 15 work days |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 200 sets per month |
| Application: | Absorption Tester For Paper And Cardboard | Warranty: | 1 Year |
|---|---|---|---|
| Weight: | 28kg | Size: | 480*400*420mm |
| Function: | Water Absorption Tester | Cylinder Height: | 50mm |
| Test Water Consumption: | 100mm ± 5ml. | Absorbent Paper Quantitative: | 200 ~ 250g / M^2 |
| High Light: | 28kg Paper Absorption Tester,100mm Cardboard Absorption Tester,Cobb Water absorption tester |
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Widely Used Cobb Paper Water Absorbency Test Machine
Cobb water absorption tester is designed according to GB/T 1540-2002 Paper and board-Determination of water absorption-Cobb method ( equal to ISO 535-1991), which is used to test the absorbency of paper and cardboard, but not applied to evaluate the writing capability of paper and cardboard.
Technical parameters:
1. The cross-sectional area of the metal cylinder:100 ± 0.2 cm (the corresponding inner diameter is 112.8 ± 0.2mm)
2. the cylinder height :50mm, the contact surface of the cylinder ring and the specimen should be smooth.
3.the absorption rate :75mm / 10min. (When the single layer of absorbent paper is less than 200 ~ 250 g / m^2, you can use multi-layer stack to meet the requirements).
4. Smooth metal flat roller: roller length 200 ± 0.5mm, the quality should be 10 ± 0.5kg.
| Absorbent paper quantitative: | 200 ~ 250g / m^2 |
| Test water consumption: | 100mm ± 5ml. |
| Size: | 480 × 400 × 420 (mm) |
| Weight: | 28kg |
