Structural layer material strength torsion shear

This instrument is suitable for determining and evaluating the interlayer torsional shear strength between surface treatment, sealing layer, adhesive layer, permeable layer and waterproofing layer, etc. and asphalt layer, cement concrete layer, bridge deck, etc. of two different materials. It can also determine the torsional shear strength of structural layer – bonding layer – structural layer.

1、Torque shear disk: diameter 100mm
2、 torque meter measuring force range: 100Nm – 500Nm, precision 10Nm.
3、 twisting shear rate: 180 ° / min
4、 working voltage: indoor 220V 50HZ outdoor 12V 50HZ
5、 external size: 45cmx45cmx70cm