Botswana LHLS-0985A Bonding Layer Dedicated Pull-out Tester

This instrument is used to determine and evaluate the interlaminar bond strength between surface treatments, coatings, adhesive layers, permeable layers, waterproof layers, etc., and asphalt layers, cement concrete layers, bridge decks, and other two different materials. It can also be used to determine the bond strength of structure layer-adhesive layer-structure layer.

Product Description

This instrument is suitable for determining and evaluating the interlayer bonding strength between surface treatments, sealing layers, adhesive layers, penetrating layers, waterproof layers, etc., and asphalt layers, cement concrete layers, bridge decks, and other two different materials. It can also determine the bonding strength of structure layer-adhesive layer-structure layer.

Instrument Structure and Characteristics

1. The host is composed of a loading system, a data acquisition system, a pulling frame, and pulling accessories. The instrument can provide a uniform upward pulling force, and the pulling speed can be arbitrarily set from 1 mm/min to 100 mm/min. (Factory setting 10 mm/min)

2. The instrument is flexible and lightweight. The total weight of the machine is approximately 40 kg, making it convenient for on-site testing. Indoor testing has a ring-shaped testing plate to fix the specimen.

3. Convenient power supply. For outdoor testing, the instrument only needs a 12V DC power supply to operate. It can be directly connected to a car power supply on-site, without the need for other power equipment. Indoor 220V power supply.

4. High accuracy. The detection result accuracy range of this instrument is 0.01 KN.

5. The pulling force is digitally displayed, peak values are saved, and test results are printed.

Technical Parameters

Indoor Voltage 220V  50HZ  ,Outdoor 12V  50HZ
Pulling Load 0-30KN Accuracy ±0.01kN
Bond Strength Pulling Rate 0-100mm/min ±0.1mm (adjustable) Factory setting 10mm/min
Pulling Head Size Diameter 100mm ±0.2mm
Ring Metal Plate Inner diameter 105mm  Outer diameter 300mm  Thickness 25mm 
Ambient Temperature -10℃--50℃
External Dimensions 40cm X 40cm x58cm
Host Weight 40kg