Guides, comparisons and technical insights on polymer concrete and the infrastructure we build with it.
TechnologyA plain-language guide to polymer concrete — how it's made from resin, aggregate and sand, why it reaches 120 MPa without steel, and where it outperforms ordinary concrete.
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ComparisonStrength, corrosion resistance, weight, curing time and lifespan — a side-by-side comparison to help you choose the right material.
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ProductsHow polymer concrete jacking pipes enable trenchless installation with less disruption, lower cost and longer service life.
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QualityWhat Ashgal approval means for infrastructure products in Qatar, and how our PRC range meets the standard.
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GuidePractical tips for installing polymer concrete manholes correctly the first time — handling, bedding and sealing.
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SustainabilityWhy a longer service life and lower maintenance make polymer concrete the more sustainable choice over its lifetime.
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NewsQGPC was named Best Manufacturer & Supplier in Qatar (Category D) by the Public Works Authority — recognised for quality, fast and accurate deliveries, and reliable, locally made products.
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SustainabilityWith zero cement, 10,000 tons of QGPC polymer concrete can replace around 40,000 tons of reinforced concrete — avoiding the 20,000+ tons of CO₂ the equivalent RC would emit each year.
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SustainabilityReinforced concrete consumes water at every stage — the equivalent output would use about 46.8 million litres a year, the drinking needs of ~60,000 people. QGPC's resin-bound PRC uses none.
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MilestoneA record delivery month — nearly 27 manholes a day — contributing to over 17,000 polymer concrete units delivered across Qatar, Oman, the UAE and the wider GCC.
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CostTraditional lined concrete manholes need rehabilitation every 10–15 years, stacking up $12K–$24K+ over a 60-year life. PRC installs once for a comparable ~$5K with virtually zero maintenance.
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InstallationUp to 70% lighter than reinforced concrete, with no steel, zero curing time and factory-integrated benching — a full manhole or chamber installs with only two to three workers.
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EfficiencyA smaller outer diameter and slimmer walls mean PRC manholes need far less digging — up to 60% less soil, smaller trenches, less equipment time, fuel and spoil to haul away.
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CostBecause PRC structures are lightweight and compact, they install with a boom truck or light crane instead of heavy lifting rigs — cutting crew size, setup time and fuel on every job.
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For ContractorsWith corrosion resistance built into the material — no liners, coatings or rebar — plus lighter handling and faster installation, PRC saves contractors time, cost and on-site risk.
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