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Burst strength tester for Paper

In the international standard, burst strength is specified as a value of pressure that is necessary to make the paper or paperboard burst, by exerting pressure to the paper sheet with a certain speed and deforming the paper into a shape of a ball.
- Specification
- Standard
- Model
– Type C is designed for paper sheets, paperboard and film 0.64 mm or less thick
– Specimen clamp : upper clamp 30.5mm, lower clamp 33.1mm
– Clamp pressure : max. 1200kPa
– Compression rate : 95 ± 10 cc/min
– Decompression rate : 190 cc/min
– Pressure gauge : max. 2MPa (digital display)
– Safety device : safetty ring on the clamping section
TAPPI T403,
ISO2758
JIS P-8112
2021-C
- Specification
- Standard
- Model
– Type C is designed for paper sheets, paperboard and film 0.64 mm or less thick
– Specimen clamp : upper clamp 30.5mm, lower clamp 33.1mm
– Clamp pressure : max. 1200kPa
– Compression rate : 95 ± 10 cc/min
– Decompression rate : 190 cc/min
– Pressure gauge : max. 2MPa (digital display)
– Safety device : safetty ring on the clamping section
TAPPI T403,
ISO2758
JIS P-8112
2021-C