Pup-Drain™ High-Flow Drainage Underlayment
Available in Pre-Cut and Full Rolls
Pre-Cut Sizes: 3′ x’5′- 3′ x’10’-3′ x’15’
Full Roll: 4′ x 50′
Pup-Drain™ is a heavy-duty polymeric drainage underlayment engineered with a high-flow dimpled core that actively manages liquids beneath artificial turf installations. Designed specifically to work with Pup-Grass®, Pup-Drain creates continuous drainage channels that move liquids away from the turf surface while protecting the turf backing from abrasive or uneven substrates.
The raised dimple structure elevates the artificial grass above moisture, preventing prolonged contact with liquids and allowing fluids to drain freely beneath the surface. This elevation also promotes air circulation, helping the system dry faster and reducing trapped moisture below the turf.
Key Benefits
- High-flow dimpled drainage core creates defined channels for rapid liquid movement
- Protects the backing of Pup-Grass® from abrasive surfaces such as concrete, pavers, rooftops, decks, and hardscape bases
- Keeps artificial turf elevated above liquids, preventing pooling beneath the grass
- Encourages airflow under the turf for faster drying and improved performance
- Durable polymer construction built for long-term use in residential and commercial applications
Why Pup-Drain Matters
Without proper underlayment, artificial turf installed over hard or abrasive surfaces can trap moisture and experience premature wear to the backing. Pup-Drain acts as a protective and functional separation layer, improving drainage performance while extending the life of the turf system.
Ideal for patios, balconies, rooftops, kennels, dog runs, and hardscape installations, Pup-Drain is a critical component when proper drainage and turf protection matter.
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