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Electronic Box Compression Testing Machine 40% 30% 25% 20% Compression

Dongguan Kejian Instrument Co., Ltd
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Dongguan Kejian Instrument Co., Ltd
City: Dongguan
Province/State: Guangdong
Country/Region: China
Tel: 86-0769-23294672
Contact Person:
Miss Sophia CAi

Electronic Box Compression Testing Machine 40% 30% 25% 20% Compression

Brand Name : Kejian Kinsgeo
Model Number : KJ-3091
Certification : ISO,CE and etc
Place of Origin : Dongguan China
MOQ : 1 set
Price : Negotiate
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow
Supply Ability : 100 Sets per Month
Delivery Time : 5-10 working days after order confirmed
Packaging Details : Each set protected with resin fiber and PP film, then put into Professional Plywood Strong wooden case
Usage Strength : Testing Machine
Aplication : Carton Compression
Warranty : 12 Months
Compression Ration : 40% 30% 25% 20%
Weight : 10kg
Sample : Rubber 28 68(D)12.7mm
Thickness of panels : 7.62mm 8.89mm 9.52mm 10.16mm
Size : 20×12×10cm
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Electronic Box Compression Testing Machine Permanent Compression Test Fixture


KJ-3091 is used to do rubber static state compression test,take the standard sample,put it in the panels, tighten the screw,and compress it to a certain ration,and put it in a oven,after rule time,take the sample out, Dismantle the sample,cool it for about 30 minutes,and measure the thickness,and substitute it in the compression and transformation formula.

Test refered:

Heating time(70 ℃--22hr, 100℃--70hr)

Compression and transformation formula:

Thickness before compression-Thickness

after compression/Thickness before compression-Thickness of panels×100

Technical Parameter:

Test Hardness

A,ASTM 45 below 45-65 65-85 85 above

B,JIS 40 below 41-60 61-80 81 above

Compression Ration40% 30% 25% 20%
Thickness of panels7.62mm 8.89mm 9.52mm 10.16mm
SampleRubber 28 68(D)12.7mm
Bubble Plastic(L)50×(W)50×(D)25mm


Why choose us?

1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.

2. Excellent after sale service:
1 YEAR warranty. If you have any problems during testing process, we promise we will give you a reply with 24 hours and solution provide within 3 working days. What you need to do is to send us the controller.

3. Good Packaging:
Covered with air bubble film before put the machine into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.


Product Tags:

Box Compression Strength Tester


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