Polymer Resin Concrete · PRC Technology

The science of polymer concrete.

No cement. No steel. A resin-bonded composite engineered at the material level to reach 120 MPa, resist corrosion completely, and last beyond a century.

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120 MPa StrengthCorrosion Proof100% WaterproofNo Steel Bars1-Hour Curing100+ Year LifeLightweight 120 MPa StrengthCorrosion Proof100% WaterproofNo Steel Bars1-Hour Curing100+ Year LifeLightweight

Ordinary concrete relies on cement and steel — and both eventually fail. Polymer concrete replaces the binder entirely, creating a material that is stronger, lighter, and effectively immortal in conditions that destroy traditional concrete.

The Composition

Build polymer concrete.

Add each ingredient to see how the composite forms. No water, no cement — just engineered chemistry.

Resin Binder

Replaces cement — bonds everything at the molecular level.

Aggregate

High-strength mineral skeleton that carries the load.

Graded Sand

Fills the matrix for a dense, non-porous structure.

Add ingredients
to begin
120 MPaCorrosion ProofWaterproofNo Steel1 Hr Cure100+ Years
0 / 3 ingredients added
QGPC polymer concrete close-up
Material Properties

Engineered performance, by the numbers.

Every property is a direct result of the resin-bonded composite structure.

01
120 MPa

Compressive Strength

Load-bearing performance rivaling reinforced concrete — with no rebar at all.

02
100%

Corrosion Proof

Immune to sewage gases, chemicals and saline ground that corrode cement and steel.

03
0%

Water Absorption

A dense, non-porous matrix means zero ingress, leakage or freeze-thaw damage.

04
1 hr

Curing Time

Rapid resin curing accelerates both manufacturing and on-site installation.

05
~50%

Lighter Weight

Significantly lighter than precast concrete, easing transport and handling.

06
100+ yrs

Service Life

Designed to outlast generations of infrastructure with minimal maintenance.

Polymer vs Ordinary Concrete

A different class of material.

Relative performance across the properties that matter most for infrastructure.

Compressive Strengthhigher is better
Polymer concrete
Ordinary concrete
Corrosion Resistancehigher is better
Polymer concrete
Ordinary concrete
Waterproofinghigher is better
Polymer concrete
Ordinary concrete
Service Lifehigher is better
Polymer concrete
Ordinary concrete
25,000+
Manholes Delivered
22,000+
Manholes Installed
15+
Years of R&D
120 MPa
Verified Strength
Life-Cycle Cost

The lowest cost over 60 years.

Traditional lined concrete manholes need rehabilitation every 10–15 years, stacking up over a 60-year life — while polymer concrete is installed once, with virtually zero maintenance.

Cumulative cost → 0 15 30 45 60 Years in service Same initial cost Traditional concrete PRC
Traditional lined concrete — rehab every 10–15 years Polymer concrete — installed once
From Mix to Site

How it's engineered.

A precision process built on proven German polymer concrete technology.

01 — MIX

Resin Formulation

Resin, aggregate and graded sand are blended to a precise engineered ratio.

02 — CAST

Precision Moulding

The composite is cast into manholes, chambers, pipes and channels.

03 — CURE

1-Hour Cure

Rapid resin curing locks in strength without water or thermal steaming.

04 — VERIFY

Tested & Approved

Each unit meets certified, Ashgal-approved quality standards before dispatch.

QGPC polymer concrete manufacturing
Where It's Used

Built for demanding infrastructure.

Manholes
Chambers
Jacking Pipes
Drainage Channels
Soakaways
Pump Stations
Culverts
Outdoor Furniture
QGPC polymer concrete installation on site

Engineer your next project with polymer concrete.

Talk to our team about specifications, approvals and supply.

Get in touch