Pave Cure AMS

Pave Cure AMS is a high-solids, white-pigmented poly-alpha-methylstyrene curing compound built for exterior paving surfaces

Pave Cure AMS forms a continuous membrane that controls curing for strong, durable concrete, with white pigment that reflects sunlight to prevent excessive heat buildup on highways, airports, and other paving applications.

Key Features & Benefits

• Reduces plastic shrinkage cracks by retaining moisture during curing
• Improves durability, compressive strength, and longevity
• White pigment reflects sunlight to keep surfaces cooler

Application

• Preparation: Ensure the concrete surface is clean, dry, and free from oils, grease, or any previous coatings.
• Application Rate: Apply uniformly at a coverage rate of 200 sq ft per gallon. Avoid puddling to prevent uneven coating.
• Curing Time: Allow each application to dry thoroughly before applying subsequent layers, if necessary.

Packaging

Available in 5-gallon pails (also offered in 55-gallon drums).

Shelf Life

• Store in original tightly closed containers at a location free from extreme heat or freezing conditions.
• Shelf life is one year from the date of manufacture when stored as recommended.

Test Data

• Moisture Loss:
  • At 24 hours: 0.14 kg/m²
  • At 72 hours: 0.24 kg/m² max
• Water Reflectivity: Greater than 70%

Standards

• Complies With:
  • ASTM C309, Type II, Class A & B
  • AASHTO M148, Type II, Class A & B
  • ASTM C1315, Type II

Cleaning

• Immediately clean tools and equipment with water after use. Use SpecChem Solvent 100 or a suitable cleaning solvent for removing cured or residual material from sprayers.

Supporting Documents

Safety Data Sheet (SDS)

Technical Data Sheet (TDS)