Dongguan Zhongli Instrument Technology Co., Ltd.
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Paper waterproof testing machine
1.Desigh criteria :JIS-P8137
2.Paper or paperboard tester meter
Aplications
Paper waterproof testing machine is used to test the waterproof ability of paper and paperboard , splash all the water in the dropper on the specimen , user can check the trace of the water flow , then assess the specimen's waterproofness by comparing the standard.
The main technical parameters are as follows :
| Specimen platform area | 350*200mm |
| Inclination | 45 degree |
| Dropper volume | 50ml |
| Drop volume | Each drop 0.1ml |
| Length of water passage | 250mm |
| Outside dimension (excluding pipets) | (L*W*H)300*250*570mm |
| Weight | 12.5kg |