CrackMaster-PF_Type-IV_COC.pdf
PDF 220 KB Posted
- Attached to
- Competitive Selection OH|DOT10226-8
- Contract number
- DOT10226-8
- Issued by
- Ohio
About this file
This document is a Certificate of Compliance dated March 24, 2025, issued by P&T Products, a manufacturer of crack and joint sealants. The certificate pertains to the CrackMaster PF4 product, which has been tested and confirmed to meet the requirements of the Ohio Department of Transportation (Ohio DOT) Type IV specifications. The testing was conducted in accordance with ASTM standards D 5239, 36, modified 3111 and 4402.
The document provides a detailed technical specification table comparing two product variants: Dura-Fill PF4 and a Modified Binder. Key specifications include maximum safe heating temperature of 400°F, application temperature range of 370-390°F, and a maximum heating time of 12 hours. The product demonstrates performance characteristics such as penetration, flow, bond strength, softening point, and low-temperature flexibility. The optimum climate range for the product is specified as -29°C to 32°C (or -20°F to 90°F), indicating its versatility in different environmental conditions. The certificate is signed by Julia Bitter, identified as a Chemist, and serves as official documentation of the product's compliance with stated technical requirements.
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Text version
Certificate of Compliance March 24, 2025
Product : CrackMaster PF4
CrackMaster PF4 as supplied meets all requirements of Ohio DOT Type IV.
The product specifications are as follows when tested in accordance with ASTM D 5239, 36, modified 3111 and 4402.
Regards, Dura-Fill PF4 Modified Binder
Maximum Safe Heating Temp 400º F Max. 400º F Max.
Application Temp 370º-390º F 370º-390º F
Heating Time 12 Hours Max. 12 Hours Max.
Penetration @ 77º F 25-45 dmm 90 dmm Max.
Flow @ 140º F 0 mm Max. 5 mm Max.
Bond: 0º F / 100 % Extension NA 5 Cycles Passed
Softening Point 190º F Min. 176º F Min.
Low Temperature Flexibility - 20º F Pass NA
Viscosity @ 375º F 100+ Poise 20 Poise Max.
Ductility @ 77º F NA 40 cm Min.
Specific Gravity 1.21 Approximately NA
Polyester Fiber Content (by Weight of Asphaltic Components) 2% Min. NA
Asphalt Compatibility Pass Pass
Flash Point 400º F Min. 400º F Min.
Optimum Climate (Average Temperatures) -29º / 32º C Or -20º / 90º F
Manufacturer of Crack and Joint Sealants
Julia Bitter Chemist
File details come from the government source that posted it. Updated .