Description
Heavy-duty protection board used to shield waterproofing membranes from damage during construction and backfilling. Made with a mineral-fortified asphalt core and reinforced outer mats, it is manufactured to ASTM D6506.
- 48 inch x 8′ sheet size
- Heavy-duty (PC-3) thickness
- ASTM D6506 compliant
- Compatible with most waterproofing systems
Features
- Tough, durable and lightweight panels easily handled and quickly installed
- Full width fiberglass matting improves flexural strength
- Highly resistant to chemical action
- Unique dual facing offers compatibility with most waterproofing materials
- Economical and convenient to use
Specifications
| Thickness | 5.6 – 7.1 mm (0.220 inch – 0.280 inch) | Puncture Strength | 365 N (82 lbf) minimum |
| Water Absorption | 10.0% maximum | Asphalt Content | 40% minimum |
| Standard | ASTM D6506, Class B, Type 1, 2, and 3 |
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