4in Circular Paper Discs, Pkg 1000

4in Circular Paper Discs, Pkg 1000

Keep your asphalt samples intact and residue-free with these 4in Circular Paper Discs. Engineered to prevent hot-mix asphalt samples from sticking to baseplates or compaction heads in Marshall or Superpave Gyratory Compaction Molds, these discs are an essential tool for any asphalt testing lab.

Crafted from durable 100lb paper stock, each disc measures 0.007–0.008in thick, striking the perfect balance between strength and flexibility. Their smooth, tear-resistant edges ensure clean, consistent results every time, while their compatibility with both 4in and 100mm molds makes them a versatile choice for a wide range of applications.

Each pack contains 1,000 discs, providing a long-lasting supply for high-volume testing environments. Fully compliant with ASTM and AASHTO standards, these discs are a reliable and cost-effective solution for maintaining the integrity of your asphalt samples throughout the compaction process.

Key Features:

• Strong, tear-resistant construction with smooth edges
• Compatible with both 4in and 100mm molds
• 0.007–0.008in thickness for optimal performance and flexibility
• Made from high-quality 100lb paper stock
• Convenient pack of 1,000 discs for high-volume use
• Cost-effective and reliable solution for asphalt testing labs

Standards Met: AASHTO T 245, ASTM D5581, ASTM D6926