ISO 9001:2015 Certified Company

Ocean Plaast® Premium Water Storage Tanks

"Strong • Safe • Durable — 100% Virgin Material | U.V. Light Protected"

Engineered with multi-layer micro-cellular foam insulation that keeps water cool in blistering summer heat and warm in winter chills. Inner layer is 100% FDA food grade pure virgin material ensuring algae-free safe drinking water.

Explore 2 to 8 Layers Capacity & Dimension Specs Inquire Factory Prices
Layer Engineering

Interactive Layer Cross-Section Visualizer

Select any layer option below to view its cutaway composition, thermal insulation capabilities, and warranty terms.

Technical Dimensions

Capacity & Dimension Specifications Chart

All calculated sizes in Liters, Diameter in inches/cm, and Height in inches/cm.

Ocean Plaast Calculated Water Tank Specifications

Note: 500L, 750L, and 1000L tanks are engineered with up to 20% extra storage volume!

CAPACITY LITERS (LTR) DIAMETER (INCH) HEIGHT (INCH) IDEAL APPLICATION WARRANTY INQUIRE

2L, 3L, 4L & 4LF

Strong 10 Years Warranty

UV stabilized outer coat with solid reinforcement for residential domestic rooftops.

5 Layers Foam Tank

Strong 20 Years Warranty

Thermal foam shield maintaining pleasant water temperature during extreme heatwaves.

6 Layers & 6L DiFoam

Strong Lifetime Warranty

Double foam core with multi-interlocking layers for harsh weather and high pressure.

8 Layers Triple Foam

Strong Lifetime Warranty

Flagship grade with 3 specialized micro-cellular foam insulation layers.

Real Factory Products

Authentic Ocean Plaast Tank Line-Up

Direct from our Jangalpur Jalan Complex plant — precision blow & rotomolded water storage tanks with 100% virgin food-grade inner contact lining.

Official Spec 500L 4-Layer Tank Poster

500L 4-Layer Extra Strong Tank

UV stabilized 4-layer formulation with food-grade pure inner contact layer and micro-cellular thermal foam protection.

10 Yrs Warranty View Poster
4-Layer Foam 500L 4-Layer Foam Orange Tank

500L 4-Layer Foam Tank (Sunset Orange)

Vibrant sunset orange outer jacket with threaded lid, thermal insulating core, and anti-bacterial FDA-approved virgin resin.

Heat Shield View Photo
3-Layer Solid 500L 3-Layer Blue Tank

500L 3-Layer Solid Core (Sky Blue)

Popular residential size with extra 20% calculated volume capacity (~590L) and structural reinforcement ribs.

Most Popular View Photo
Plant Dispatch Tanks Dispatch Yard

200L & 300L Plant Yard Dispatch

Stacked 200L and 300L tanks branded with official Ocean Plaast tamper-proof security tape ready for dealer shipments.

Ready Stock View Yard
Official Factory Rates

Ocean Plaast New Price List 2026-2027

ISO 9001:2015 Certified Company • Valid for West Bengal • Direct Factory Supply from Jangalpur, Jalan Complex Gate No-1, Howrah.

Official Payment Details

Authorized Bank Accounts for Tank Orders (NEFT / RTGS)

Please remit tank order payments and proforma invoices directly to our official UCO Bank company accounts below.

MAA TARA HARDWARE

UCO BANK • Primary Manufacturing Account

Verified
Current Account Number
04470510000120
Bank Name: UCO BANK
Branch: BEGRI BRANCH
IFSC Code:
UCBA0000447
Location: HOWRAH - 711411 (West Bengal)
Billing Email: maatarahardware@gmail.com
Authorized manufacturer account for Ocean Plaast orders & invoices.

S S PLASTO

UCO BANK • Associate Factory Account

Verified
Current Account Number
04470510004142
Bank Name: UCO BANK
Branch: BEGRI BRANCH
IFSC Code:
UCBA0000447
Location: HOWRAH - 711411 (West Bengal)
Billing Email: ssplasto2019@gmail.com
Authorized partner account for direct manufacturing & dispatch billing.
Smart Sizing Tool

Water Tank Sizing & Layer Advisor

Calculate your exact daily water consumption and get recommended tank models.

Tank Capacity Calculator

Find the best tank size and insulation grade for your building

Quality in Production

Engineered for Decades of Reliable Water Storage

Manufactured using pure virgin polymers and high-temperature rotomolding for zero pinholes, seamless walls, and extreme weather resilience.

Ocean Plaast 500L Blue Tank

500L Blue Tank (Calculated ~590L)

Triple-layer solid strength construction with heavy-duty hoop ribs, UV protection, and airtight threaded lid.

Inquire 500L Model

5L & 8L Triple Foam Armor

Micro-bubble foam barrier maintains water temperature year-round. Backed by 20 Years to Lifetime replacement warranty.

View Foam Pricing

FDA Pure Food Grade Liner

Inner contact layer contains 0% recycled material. Prevents algae growth, odor, and harmful plastic leaching.

Bulk Factory Order