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 is verified to meet all requirements of the Ohio Department of Transportation (Ohio DOT) Type IV specifications. The product specifications were tested in accordance with multiple ASTM standards (D 5239, 36, modified 3111 and 4402).
The CrackMaster PF4 is a specialized road maintenance product with specific technical parameters, including a 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 key performance characteristics such as penetration, flow, softening point, and low-temperature flexibility. It is designed for use in a wide temperature range from -29°C to 32°C (or -20°F to 90°F), making it suitable for diverse climate conditions. The certificate compares two variants of the product - Dura-Fill PF4 and a Modified Binder - across various technical specifications, confirming the product's compliance with industry standards.
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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 .