• Flake form for easy and convenient handling.
• Consistent from one box to the next.
• Plasticized for minimum odor and even load distribution.
• Minimum compressive strength of 5,000 psi after 2 hours of cooling.
• Wide pouring range and highly reusable.
Supplied in flake form, this Capping Compound provides exceptionally easy and convenient handling and melting compared to powder, block or briquette compounds. Consistent from one box to the next, the compound is plasticized for minimum odor and even load distribution.
Vitrobond HIGH STRENGTH CAPPING COMPOUND is a mineral-filled, sulfur-based compound formulated for capping concrete test cylinders. It is easily melted, pours smoothly, possesses higher compressive strength, and gives consistent test results. Sulfur-based capping compounds have been used for many years by independent testing laboratories, pre-stressed concrete structures manufacturers and federal, state and local testing agencies. This compound is suitable for running compressive strength tests upon high strength concrete.
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