Flexural Strength

Should CIPP Liners Melt when Temperatures Rise Over 150F?

Should CIPP Liners Melt when Temperatures Rise Over 150F?

“I installed a competitor’s liner and it ‘melted’ and sagged and plugged the sewer pipe I’d lined. My question is why? I thought the resin used in these systems was stronger than other materials.” All plastics aren’t the same. For example, if you are plumbing a high efficiency gas furnace or water heater, many manufacturers […]

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