4in Unbonded Capping Neoprene Pad Cap, 60 Durometer (12 Pack)
Two are required for compression testing of concrete cylinders. Click 4in Unbonded Capping Neoprene Pad Cap, 60 Durometer to order one pad cap.
4in (101.6mm) Neoprene Pads are available in 50, 60, or 70 durometer for compressive strength testing of 4x8in concrete cylinders, and meet requirements of ASTM C1231/1231M and AASHTO T 22. These 0.5in (12.7mm) thick pads flow during compression to fill irregularities in cylinder ends and assure uniform load distribution. The 4in Steel Retainer Set is sold separately and is required to contain the pads at each end of the concrete cylinder. Two pads are required for testing. Pads are reusable in up to 100 tests, and are sold individually or in a package of 12.
The 4in, 60 Durometer Pads are suitable for testing concrete strengths from 2,500-7,000psi (17-50mPa).
Neoprene Compression Pads Strength
Compression pads are available in several hardnesses:
- 50 duro for design strength 1500 to 6000 psi
- 60 duro for design strength 2500 to 7000 psi
- 70 duro for design strength 4000 to 12000 psi
- 90 duro is designed for high strength compression
The Neoprene Caps are sold individually and two are required for compression testing of concrete cylinders.
Per ASTM C1231, the neoprene pad can be reused up to a maximum of 100 times.
Neoprene Pad Caps Meets Test Methods:
- AASHTO T22
- ASTM C 1231
View the full line of Concrete Capping and Unbonded Cylinder Capping
Related Blogs for Unbonded Cylinder Capping:
Essential Steps for Capping Concrete: A Hassle-Free Guide
Benefits of Capping Compound for Concrete Cylinder Testing
Unbonded Caps for Concrete Cylinders: Low-Strength Breaks
The 4in Unbonded Capping Neoprene Pad Cap, 60 Durometer is an essential tool for compression testing of concrete cylinders. It is specifically designed for use in compressive strength testing of 4x8in concrete cylinders, and meets the requirements of ASTM C1231/1231M and AASHTO T 22.
These neoprene pad caps are available in a 60 durometer hardness, which makes them suitable for testing concrete strengths ranging from 2,500 to 7,000psi (17-50mPa). The 0.5in thick pads are made of high-quality neoprene that flows during compression, filling any irregularities in cylinder ends and ensuring uniform load distribution.
To use the neoprene pad caps, a 4in Steel Retainer Set (sold separately) is required to contain the pads at each end of the concrete cylinder. Two pad caps are required for testing, and they are reusable for up to 100 tests. This makes them a cost-effective choice for laboratories and construction sites that perform frequent compression testing.
The 4in Unbonded Capping Neoprene Pad Cap, 60 Durometer is sold individually or in a package of 12. The individual pad caps can be purchased online through the provided link. These pad caps are also part of a full line of concrete capping and unbonded cylinder capping products, which are available for further exploration on the website.
In addition to their excellent features and durability, the neoprene pad caps meet the test methods specified by AASHTO T22 and ASTM C 1231. This ensures that they meet the industry standards for quality and performance.
For more information on capping concrete and the benefits of using capping compound for cylinder testing, refer to the related blogs provided on the website. These blogs offer valuable insights and guidance on essential steps for capping concrete and understanding the use of unbonded caps for concrete cylinders.
Choose the 4in Unbonded Capping Neoprene Pad Cap, 60 Durometer for reliable and accurate compression testing of concrete cylinders.
