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Leading material for water tank construction due to its superior strength, durability, and resistance to corrosion

Our Product

GRP Water Tank

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011-5553 9982

No. 196, Batu 9, Jalan Kapar, 42200 Kapar, Selangor

KPTSB@kunyimalaysia.com.my

03-3250 3613

Introduction

What Is GRP?

Glass Reinforced Plastic (GRP), also known as fiberglass (FRP), has emerged as a leading material for water tank construction due to its superior strength, durability, and resistance to corrosion. Advanced GRP panel technology enhances the efficiency, sustainability, and performance of water storage systems.

Material Composition: GRP panels are made by combining glass fibers with a polymer matrix, typically unsaturated polyester resin. This combination results in a lightweight yet robust structure.

Modular Design: Panels are designed to be prefabricated and modular, allowing for easy transport and quick assembly on-site. This reduces construction time and labor costs.

Corrosion Resistance: GRP panels are inherently resistant to corrosion, making them suitable for storing potable water and other liquids. This characteristic extends the lifespan of the tanks significantly.

Thermal Insulation: The material provides excellent thermal insulation, minimizing temperature fluctuations in stored water, which is crucial for maintaining water quality.

Customisability: Panels can be manufactured in various sizes and thicknesses, allowing for customization based on specific project requirements and space constraints.

KUNYI PANEL TANK (M) SDN BHD

(1290997-W)

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011-5553 9982

No. 196, Batu 9, Jalan Kapar, 42200 Kapar, Selangor

KPTSB@kunyimalaysia.com.my

03-3250 3613

Corporate

KUNYI PANEL TANK (M) SDN BHD

(1290997-W)

Sales Enquiry: 03-3250 3613

Email: KPTSB@kunyimalaysia.com.my

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Production

GRP Water Tank Details

Advanced GRP Panel Technology

Our GRP water tanks are manufactured with advanced hot press technology using premium Sheet Moulding Compound (SMC). This method ensures that every tank is lightweight, corrosion-resistant, and with an option of insulated panels, making it ideal for storing potable water and other liquids.

1. Air Vent 2. Internal Corner Bracket 3. Manhole 4. External Ladder 5. Internal Ladder

6. Skid Base 7. Tie Rod 8. Roof Pole 9. Bottom Panel 10. Drain/Scour

11. Concrete Plinth 12. Flat Bar 13. Body Angle 14. Stay Plate 15. Side Panel

16. Corner Angle 17. Water Level Indicator 18. Top Panel

GRP Panel Composition By Height

Advanced GRP Panel Technology

Meter

1.5

2.5

1.5

2.5

3.5

4.5

KUNYI Preinsulated Side Panel and KUNYI Preinsulated Side Panel Cut Piece

Preinsulated Panel with > GRP Skin 2mm thickness > PU Foam 40mm > Panel size 1.0m x 1.0m, 1.0m x 0.5m

POLYURETHANE INSULATION LAYER

* Specification for Glass Reinforced Polyester sectional water tanks SS 245: 2014 • Depth (D) of GRP sectional water tanks shall be not exceeding 4m • Depth (D) which exceeding 4m shall be of manufacturing design

GRP Panel Thermal Conductivity

Thermal Conduction Kcal/mhr o C

Insulation Type

Single Layer Type

Tank Type

Steel, STS

GRP Tank

0.15 (over 370 times)

0.017

Definition

Physical Properties

Tensile Strengh

99.5 MPa

Bending Strengh

165 MPa

Elastic Modules in Band

13800 MPa

Glass Fiber Ratio

30% dan fazla

Barcol Hardness

30 dan fazla

Water Absorption Rate

0.01%

Water Temperature

It can be used up to 50 o C

Advanced GRP panel technology represents a significant advancement in water tank design and construction. With benefits such as corrosion resistance, lightweight properties, and high customization potential, GRP panels are a versatile and sustainable choice for various water storage applications.

To mount GRP (Glass Reinforced Polyester) storage tanks securely, they're generally fixed onto an outer flange, necessitating a robust steel base frame over a dedicated concrete pad. This steel base ensures that the tanks base panels are fully supported, offering a more rigid and stable structure.

Tank Application Combinations

Standard

Type

U Shape

Type

C/C 1Meter

Concrete Plinth

Skid Base

GRP Steel Skid Base

L Shape

Type

Characteristics Of Hot-Press GRP / Water Tanks

HYGIENE The smooth gloss finish ensures high resistance to debris attachment, maintaining superior cleanliness over time.

CONTAMINATION OF WATER Tank panels made using HOT- PRESS TECHNOLOGY ensure water remains free from any impact on taste or smell.

WATER TIGHTNESS Foam sealants resist oxidation, weathering, fungus, and water absorption, ensuring a long- lasting seal.

RESISTANCE TO CORROSION AND DETERIORATION The smooth surface minimizes debris attachment, offering enhanced long-term durability and resistance.

TANK WEIGHT The lighter tank assembly uses stronger panels and optimized design, requiring fewer external reinforcements.

EASE OF MAINTENANCE Corrosion-resistant stainless steel components (bolts, nuts, and washers) simplify and reduce maintenance needs.