1-Crackmaster-3405_COC.pdf

This document is a Certificate of Compliance issued by P&T Products, a manufacturer of crack and joint sealants, dated March 24, 2025. The certificate details the technical specifications for the CrackMaster 3405 product, which meets the requirements of ASTM D 6690 Type 2 standard.

The document provides comprehensive product specifications for CrackMaster 3405, including critical performance metrics such as maximum safe heating temperature (400°F), application temperature range (370-390°F), and optimum climate performance (-29°/26°C or -20°/80°F). Key technical characteristics include penetration at 77°F (90 dmm max), resiliency at 77°F (60% min), flow at 140°F (3 mm max), bond performance at low temperatures, softening point (176°F min), viscosity at 375°F (50 Poise max), and specific gravity (1.19 approximately). The product has passed asphalt compatibility tests and has a minimum flash point of 400°F, indicating its suitability for various construction and infrastructure maintenance applications.