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W.R. Meadows PC2 Protection Course 1/8 in. x 48 in. x 8 ft Panels
Regular price $48.25Orders start at $399 — combine any items to reach the minimum. Learn more
W.R. Meadows PC2 Protection Course 1/8 in. x 48 in. x 8 ft Panels
W.R. Meadows PROTECTION COURSE PC-2 is a standard-duty, multi-ply waterproofing protection board with a mineral-fortified asphalt core between asphalt-impregnated reinforced mats, made to ASTM D6506. This listing is the 1/8 in. x 48 in. x 8 ft panel, sold per piece, for above- or below-grade membrane protection.
Key Features:
- ASTM D6506 made: Manufactured in accordance with ASTM D6506.
- Impact absorption: Absorbs the impact of aggregate shock and normal jobsite foot traffic.
- Backfill protection: Protects membrane waterproofing from penetration by sharp aggregate during backfilling and settlement.
- Fiberglass matting: Full-width fiberglass matting improves flexural strength.
- Chemical resistant: Highly resistant to chemical action.
- Lightweight panels: Tough, durable and lightweight panels are easily handled and quickly installed.
- Above or below grade: Performance is equally effective in above- or below-grade installations.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | W.R. Meadows |
| Sell unit | 1 panel, 1/8 in. x 48 in. x 8 ft |
| Product line | PROTECTION COURSE (PC-2 Standard Duty, PC-3 Heavy Duty available in the line) |
| Available sizes | 1/8 in. x 48 in. x 8 ft (this item) |
| Dimensions | 1/8 in. x 48 in. x 8 ft |
| Material | Mineral-fortified asphalt core between asphalt-impregnated reinforced mats with full-width fiberglass matting |
| Finish / texture | Dual facing compatible with most currently popular waterproofing materials |
| Coverage per unit | 32 sq. ft. per 48 in. x 8 ft panel (nominal, before laps) |
| Thickness | 1/8 in. |
| Approvals | Manufactured in accordance with ASTM D6506 |
| Pack quantity | 1 piece |
| Intended use | Protection course over waterproofing membranes, above- or below-grade |
Coverage & How Much You Need:
One 48 in. x 8 ft panel covers roughly 32 sq. ft. of membrane surface at nominal dimensions; plan quantities on the actual membrane area and allow for panel-to-panel laps or tight fits around penetrations. PC-2 is the standard-duty type; step up to heavy-duty PC-3 where traffic or backfill conditions are more severe.
Fit and Compatibility:
Designed with dual facing for compatibility with most currently popular waterproofing materials, installed over the membrane before backfill or topping. The heavy-duty PC-3 version is available separately in the PROTECTION COURSE line.
Frequently Asked Questions (FAQ):
Q: What is PROTECTION COURSE PC-2?
A: It is W.R. Meadows' standard-duty, multi-ply semi-rigid protection board made to ASTM D6506, used to shield waterproofing membranes.
Q: What size panel is this?
A: This item is the 1/8 in. thick, 48 in. x 8 ft panel, sold per piece.
Q: How much area does one panel cover?
A: A 48 in. x 8 ft panel provides about 32 sq. ft. of nominal coverage before any laps or cutting waste.
Q: Can it be used below grade?
A: Yes, the manufacturer states performance is equally effective in above- or below-grade installations.
Q: What is the difference between PC-2 and PC-3?
A: PC-2 is the standard-duty type and PC-3 is the heavy-duty type of the same PROTECTION COURSE line.
Q: How is it installed?
A: It should be applied by personnel trained in good waterproofing techniques, placed over the membrane before backfill or covering.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Protection course is the last line of defense between a waterproofing membrane and backfill, so do not skip it even on value-engineered jobs; one penetration from sharp aggregate can undo the whole system. The 1/8 in. PC-2 handles aggregate shock and foot traffic on typical plaza and below-grade work, but specify heavy-duty PC-3 where heavier backfill equipment or traffic is expected. Keep the panels flat and dry on site, and butt them tightly so no membrane is left exposed at joints.
Follow the manufacturer's safety data sheet and site waterproofing procedures during handling and installation, and use proper lifting practices for panels.
Order W.R. Meadows PC2 Protection Course 1/8 in. x 48 in. x 8 ft panels to protect your waterproofing membrane.
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