The MATEST Asphalt Samples Sealing Device is an advanced system designed to seal samples for determining the bulk specific gravity (density) of compacted and loose asphalt mixtures. Widely adopted as the standard for measuring bulk specific gravity of open graded and absorptive compacted asphalt samples, this device also supports bulk specific gravity and absorption testing of aggregates and stones. The system ensures highly reproducible and accurate density measurements by automatically sealing samples in specially designed puncture-resistant polymer bags, independent of sample porosity or material type.
Product Features
- Automatically seals asphalt, aggregate, and stone samples in puncture-resistant polymer bags
- Suitable for both compacted and loose asphalt mixtures
- Standard method for bulk specific gravity testing of open graded and absorptive asphalt samples
- Ensures consistent and reproducible results regardless of sample porosity
- Compatible with bulk specific gravity and absorption tests for aggregates
Benefits
- Highly accurate and repeatable density measurements
- Quick and reliable sealing process saves time in the lab
- Reduced risk of sample damage with puncture-resistant polymer bags
- Versatile use across different material types, from asphalt to aggregates
- Improves efficiency and reliability of bulk specific gravity testing
Why Choose the MATEST Asphalt Samples Sealing Device?
Ideal for laboratories focused on precision and efficiency, the MATEST Asphalt Samples Sealing Device delivers accurate, repeatable density results across a wide range of asphalt and aggregate samples. Its automatic sealing function, durable polymer bags, and robust design make it a trusted solution for standard bulk specific gravity testing, even on challenging open graded and absorptive materials.
