Grout Sample Unbonded Capping Compression Pad, 70 Durometer (Pkg of 10)
Grout Capping Compression Pads are square neoprene pads used with Grout Prism Steel Retainers for compressive strength testing of masonry grout specimens. The neoprene pads are manufactured to the same shore durometer hardness tolerances as specified in ASTM C1231 and AASHTO T 22, and compression strength data between unbonded and bonded grout specimens shows a good correlation. Each compression pad can be reused for multiple tests. Sold in packages of ten. Choose from 50, 60, or 70 durometer pads.
50 Durometer Capping Pads are used for strengths from 1,500 to 6,000psi (10 to 40mPa) with a 50 durometer.
- Available in three different durometer ratings
- Each pad can be reused for multiple tests
- Grout Prism Steel Retainers are used to align and support the neoprene Grout Capping Compression Pads and the test specimen
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