Ceramapure PL90 vs Polyethylene with Fusion Bonded Epoxy Primer
ASTM B 117 Salt Fog (Scribed Panel) |
1 Year No Effect when rated using ASTM D-714 |
105 days – Test Terminated 7.0 mm Undercutting at scribe |
ASTM G-95 Cathodic Disbondment (Attached Cell Method) |
Less than 2 mm disbondment | 6.2 mm average disbondment |
DISTILLED WATER IMMERSION Awwa C-550 @ 150°F |
Per AWWA C-550 Passed – 1 year No effect |
102 days – No Effect |
20% SULFURIC ACID IMMERSION | 5500 hours No Effect when rated using ASTM D-714 | 2400 hours – No Effect |
CHEMICAL RESISTANCE TESTING (Accidental discharge into Sewer)
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Pass – 50% Sulfuric 30% Hydrochloric Pass – 50% Sodium Hydroxide Pass – Gasoline, 111 Trichlorethylene, Methyl Isobutyl Ketone, Propylene Glycol, Toluene, Hi-Sol 15 Pass – 50% Hydrogen Peroxide |
Pass 50% Sulfuric 10% Hydrochloric Pass – 25% Sodium Hydroxide Pass – Gasoline, Toluene(small swelling10%), Methanol (slight swelling 2%-8%). Pass-50% Hydrogen Peroxide |
DEFLECTION OF LINED PIPE Test for Flexible Lining (Measure of Resistance to handling & earth loading damage |
Allows for 5% deflection Safety factor greater than 2 |
Allows for 5% deflection Safety factor greater than 2 |
IMPACT RESISTANCE ASTM G-14 (Measure of resistance to physical damage) |
88 in/lbs | 72 in/lbs |
ABRASION RESISTANCE EN 598 Section 7.8 Abrasion Resistance of Sewerage Piping (Measure of wet abrasion in sewer) |
Less than 3 mils loss after one million cycles. Allowable loss is 23 mils after one hundred thousand cycles, safety factor greater than 100. |
Information not available |
TOXICITY CHARACTERISTIC Environmental Protection Agency Test Method 1311 |
Pass | Information not available |
5% Sodium Chloride Solution (Salt Water) Immersion Unscribed Panel | 2 Years No Effect when rated using ASTM D-714 | Information not available |
5% Sodium Chloride Solution (Salt Water) Immersion Panel Scribed to Metal | 2 Years No Effect when rated using ASTM D-714 | Information not available |
Undercutting Resistance: Alternate Wet/Dry Immersion (5% NaCl, flowing, aerated, 120°F, Wet 1 hour followed by Dry 1 hour-12 cycles daily |
1 Year No undercutting at exposed edges. | Information not available |
Weathering Exposure Coupons with cut edges exposed to ambient weathering conditions in Birmingham, AL |
1 Year – Passed No undercutting at exposed edges. |
Information not available. |