UIRWAY 12FT Round Pool Liner Pad — 300G/M² Heavy-Duty Black Seamless Underlayment

UIRWAY's 12FT 300G/M² Round Pool Liner Pad is a heavy-duty, seamless geotextile underlayment designed to protect above-ground pool liners from punctures, roots, and ground abrasion.

Engineered with a denser 300 grams per square meter double-layer fabric and heat-pressed construction, this pad offers stronger puncture resistance and long-term base stability than typical 200GSM options. Pre-cut to fit standard 12-foot round pools, the pad lays down in one seamless piece for fast installation on grass, dirt, sand, gravel, concrete, or patios. Its black color helps absorb sunlight to slightly warm pool water while providing a stable, cushioned layer beneath your liner.

How does this pad protect my pool liner from sharp objects?

The UIRWAY pad creates a durable barrier between the ground and your liner, stopping rocks, roots, and hard debris from contacting and wearing the liner. Heat-pressed double-layer fabric yields a tighter, more concentrated weave that resists punctures better than lighter pads.

• 300G/M² double-density geotextile for increased puncture resistance
• Blocks rocks, roots, and sharp debris to prolong liner life
• Works on multiple base types: grass, gravel, concrete, sand, and dirt

Is the pad easy to install and will it fit my 12-foot pool?

Yes — the pad comes pre-cut to the dimensions needed for most 12-foot round above-ground pools, including popular models from Intex, Bestway, and Summer Waves. Its one-piece, seamless design eliminates center seams that can bunch up and reduces installation time.

• Pre-sized for standard 12FT round pools — no trimming required
• One-piece seamless construction for a smooth base
• Quick lay-down installation without tools or adhesives

Will the black fabric affect pool temperature or comfort?

The black geotextile naturally absorbs solar energy, which can help retain some warmth at the pool base and slightly reduce heat loss into the ground. Combined with the pad's cushioning, swimmers get a more comfortable surface underfoot while enjoying marginal warming benefits.

• Black material absorbs sunlight to reduce ground heat loss
• Dense fabric provides firm but comfortable cushioning
• Helps maintain more stable water temperature in small family pools

How durable is this pad for regular family use?

Built for everyday backyard use, the UIRWAY pad is heavier and more concentrated than common 200GSM alternatives, offering long-term stability under water weight and foot traffic. It resists shifting and bunching to keep the pool floor even and supportive season after season.

• 300G/M² high-density fabric resists wear and deformation
• Designed to stay in place under water pressure and family use
• Suitable for compact backyards and small family pools

Who is this for: Homeowners with a 12-foot above-ground pool who want a tougher-than-average underlayment that’s quick to install, compatible with many surfaces, and designed to reduce punctures and ground abrasion. Ideal for families seeking reliable, long-lasting liner protection and modest thermal benefits without complex installation.