Product
FRP Lining Services & Custom GRP Vessels
Corrosion-Resistant GRP Protective Lining
FRP Lining Services & GRP Chemical Storage Tanks
Providing turnkey FRP and GRP lining services for concrete and steel chemical storage tanks. Custom engineered to provide a seamless, leak-proof barrier against aggressive acids, alkalis, and industrial effluents. Ideal for chemical process vessels, neutralizing pits, floors, and trenches.
Technical Parameters
| Service Type | FRP/GRP lining & resin coatings |
| Resin Selection | Isophthalic, Vinylester, Epoxy, Bisphenol |
| Base Materials | RCC (Concrete), Mild Steel (MS), Wood, Dual-Laminates |
| Standard Thickness | 2mm to 5mm standard (multi-layer laminate) |
| Temperature Limit | Up to 110°C (Vinylester grade) |
| Chemical Resistance | HCl, H2SO4, NaOH, Chlorine water, organic solvents |
| Application Standard | IS 4832 Part III standard practices |
Design Highlights
- ✓ Seamless multi-layer fiberglass reinforcement
- ✓ Excellent adhesion to steel and concrete substrates
- ✓ High resistance to thermal shocks and mechanical impacts
- ✓ Cost-effective alternative to expensive exotic metal alloys
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Technical Q&A (Engineering FAQs)
Q: What is the standard thickness of industrial FRP lining?
Standard industrial lining thickness ranges from 2mm to 5mm (3-ply to 5-ply laminates) depending on chemical corrosiveness and mechanical wear requirements.
Q: How long does a typical FRP lining last in acid storage tanks?
With correct resin selection (such as premium vinyl ester) and professional application, our FRP linings can easily last 10 to 15 years in aggressive chemical services.
