Chemical Compatibility & Media Suitability
Rigid PVC lined composite storage tanks for plating baths, water chlorination plants, and aggressive salt containment.
Operating Temp
0°C to +65°C
Capacity / Scope
1 KL to 80 KL
Design Standard
DVS 2205 / BS 4994
Testing Protocol
100% Spark Tested
Unplasticized Rigid PVC Liner with High-Strength Structural FRP Backing
Engineering Architecture & Construction
1. Rigid Type 1 PVC Chemical Liner
High chlorine and oxidizer resistance with excellent flame retardancy (UL 94 V-0) and smooth dielectric non-conductive surface.
2. Vinyl Ester Structural Shell
Multi-ply fiberglass composite backing engineered for full structural load containment and outdoor weather resistance.
Technical Specifications & Design Parameters
| Engineering Parameter | Standard Specification |
|---|---|
| Liner Material | Rigid PVC (Type 1, Grade 1 Unplasticized PVC) 3.0 mm - 5.0 mm |
| Structural Resin | Vinyl Ester Resin (Derakane equivalent) + E-Glass Roving |
| Max Temperature | Continuous operation up to 65°C |
| Flame Retardancy | Self-extinguishing Class 1 per ASTM E84 / UL 94 V-0 |
| Welding Method | Hot gas welding with conductive wire backing for spark inspection |
| Testing | 100% 20,000V High Voltage Spark Test across all seams |
Target Industrial Sectors
Chlor-Alkali
Sodium Hypochlorite Bleach Tanks
Electroplating
Chrome & Nickel Plating Baths
Water Chlorination
Disinfection Chemical Storage
Metal Pickling
Acid Etching & Rinse Tanks
PCB Manufacturing
Acid Etchant Containment
Chemical Dosing
Flocculant & Disinfectant Tanks