Concrete

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Pull Off Adhesion Tester

Additional Info

  • Model: James Bond Test ™ MK III
  • Standards: ISO 4624, EN 1015-12, EN 1348, BS 188, ASTM C1583, ASTM D4541, ACI 503-30, DIN 1048, ASTM D 7234

James Bond Test ™ MK III
For Testing Tensile Strength of Overlays, and Overlayments

The James Bond Tester™ MK III or pull off adhesion test measures the bond strength or tensile strength of concrete, asphalt, tile, concrete repair, or other overlay material by the direct tension or pull off method. By pulling a 25mm steel disk attached to the material under the unit can,

  1. Measure the near surface strength of a substrate in order to determine the substrates quality before applying an overlay
  2. Determine the bond strength of a repair or overlay material after it is applied to the substrate
  3. Determine the tensile strength of a repair, overlay or adhesive after the material is applied to the surface

The James Bond Tester™ MK III has been successfully used to verify the quality of existing materials, determine the adhesion strength of shotcrete, tile, epoxies, paint and other repair materials or coatings.

Features and Benefits

  • Accurate bond strength of repair mortars, epoxy resins, laminates, overlays, and other coatings.
  • Calibrated gauge with maximum load indicator and mechanical damping.
  • Ball Joint Design for rapid testing as well as assuring direct tensile loading
  • Adjustable alignment plate with built in leveling facility for both vertical and horizontal pulls.
  • Compact design.

Gauge Specifications

Range

Increments

Maximum Load Indicator

Mechanical Dampened Movement

Diameter

0 - 5 KN / 0 - 1100 lbf

0.2 KN / 50 lbf

Yes

Yes

70 mm / 2.5"

0 - 20 KN / 0 - 4450 lbf

1.0 KN / 200 lbf

Yes

Yes

70 mm / 2.5"

Alignment Plate

Diameter

Horizontal and Vertical Level

Easy Thumb Screw Adjustment Knobs

150 mm / 6"

Yes

Yes

Bond Test Puller Assembly

Diameter

Height

Maximum Load

60 mm / 2.5"

210mm / 8.125"

30 KN / 6675 lbf

Bond Test Assembly (Alignment Plate Attached to Bond Test Puller Assembly)

Height

Width

Weight

240 mm / 9.375"

3010 mm / 12.5"

5 Kg / 11 lbs.

James Bond Tester™ MK III in Case

Height

Width

Depth

Weight

410mm / 16"

508mm / 20"

205mm / 8"

14 Kg / 31 lbs.