PIK Koi Pond Liner - 20 Mil

The most versatile liner on the market being fish & plant safe, with high puncture resistance, AquaArmor is the strongest, most UV-resistant pond liner in the industry! This 20 mil is our lightest Pond liner. 

Seams are fusion welded, which provides a permanent bond.

Specs: 

• BTL™-20 Single Scrim RPE
• Fully NSF/ANSI 61 Certified - so safe it's rated for drinking water and will not leach chemicals
• WEIGHT 9.4 OZ./SQ.YD. (+/-5%)
• THICKNESS 20 MIL (+/-10%)
• COATING THICKNESS 2.75 MIL EACH (+/-5%)
• TENSILE STRENGTH MD 250 LBS. ASTM D5034 (GRAB METHOD) TD 340 LBS. (STRIP METHOD) MD 175 LBS. ASTM D7003 TD 270 LBS.
• TEAR STRENGTH MD 75 LBS/INCH ASTM D5884 (TONGUE METHOD) TD 75 LBS/INCH
• BURSTING STRENGTH 550 PSI ASTM D751 (MULLEN)
• HYDROSTATIC RESISTANCE 139 PSI ASTM D751
• PUNCTURE RESISTANCE 140 LBS. ASTM D4833
• SEAM STRENGTH (SHEAR), min. Seam shear should be >80% of the Strip tensile of the base fabric
• SEAM STRENGTH (PEEL), min. 4 LBS/INCH ASTM D413
• LOW TEMPERATURE COLD CRACK -85º F ASTM D2136
• MVTR 0.40 g/m²-day ASTM E96
• CARBON BLACK CONTENT 3.6% ASTM D 4218
• UV RESISTANCE >90% STRENGTH RETAINED ASTM G-151 AFTER 2000 HRS.
• Note: liners over 12' in width are seamed together. Seams are fusion welded, which provides a permanent bond.
• 5 Year manufacturer's warranty from BTL Liners

We also carry 24 Mil liner, 30 Mil Liner, 30 Mil Liner with extra UV protectant (our most popular), 40 Mil Liner, and 60 mil liner.

Need a quote on a larger special size? Email Sales@playitkoi.com with your dimensions

IMPORTANT: Liner does not qualify for free shipping. Additionally, these liner orders are not eligible for return as they are all custom cut to your specs. For this reason, we'd recommend digging your pond first and then measuring it out and ordering your liner so you know exactly the dimensions and don't end up being short.