Calcium Sulphate Flooring manufacturer - 4000 series

Engineered Raised Access Flooring for Modern Commercial & Operational Spaces

PWS FLOOR 4000 Series Calcium Sulphate Access Floor Panels are designed for high-performance environments requiring efficient cable management, structural stability, faster installation, and long-term operational flexibility.

Built using high-density calcium sulphate core technology, the 4000 Series delivers superior acoustic performance, dimensional stability, and fire resistance for modern infrastructure projects.

Smart Flooring Infrastructure for Flexible Workspaces

The 4000 Series Raised Access Flooring System creates an elevated modular floor platform supported by adjustable pedestals and stringers.

This engineered underfloor space allows organized routing of:

Electrical Systems

Data Cabling

Communication Networks

HVAC Services

Cooling Infrastructure

The system enables easy maintenance access, faster upgrades, and future-ready workspace planning.

High-Performance Calcium Sulphate Core Construction

The 4000 Series panels are manufactured using high-density fiber-reinforced calcium sulphate core reinforced with galvanized steel bottom sheet construction for enhanced structural durability and long-term performance.

Excellent load-bearing performance

Acoustic insulation & vibration reduction

High-density calcium sulphate core

Moisture & dimensional stability

Smooth and level surface finish

Long operational lifecycle

4000 Series Technical Specifications

Parameter	Specification
Panel Size	600 mm x 600 mm
Panel Thickness	30 mm
Core Material	Fiber reinforcement, compressed calcium sulphate
Core Density	1500 kg/m³
Encapsulation	Galvanized steel 0.4–0.45 mm bottom
Edge Protection	PVC edge band 0.45 mm thick
Fire Resistance	EN 13501-1: Class A1
Fire Rating	ASTM E84 Class 1 or A
RoHS	Metal - RoHS 4 / Non Metal - RoHS 10
Water Absorption	24 Hours - 2.40%
Concentrated Load	≥ 4.25 kN
Ultimate Load	≥ 10 kN
Uniform Distributed Load	≥ 12.5 kN/m²
Pedestal Axial Load	≥ 22 kN
Pedestal Range	75 mm - 300 mm

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Available Top Surface Finishes

Choose from a range of factory-laminated surfaces:

High-Pressure Laminate (HPL)

Scratch-resistant and tough

Vinyl / PVC

Easy to clean for hygienic environments

Carpet Tiles

Acoustic and comfortable

Linoleum

Eco-friendly with antibacterial properties

Why Choose 4000 Series Access Floor Panels?

Efficient Cable Management

Concealed underfloor routing for organized infrastructure management.

Faster Installation

Dry installation process reduces overall construction timelines.

Flexible Space Planning

Easy reconfiguration for changing workspace requirements.

Easy Maintenance Access

Concealed underfloor routing for organized infrastructure management.

Superior Acoustic Performance

Reduces vibration and operational noise in working environments.

Fire & Safety Compliance

Non-combustible Class A1 system engineered for critical environments.

Applications of Calcium Sulphate Panels

Our panels are versatile and designed to support a wide range of industries, including:

Corporate & Government Offices

Commercial Workspaces

Meeting & Conference Rooms

Command & Control Centers

Telecommunication Rooms

Operational Facilities

Flexible Finished Floor Height Solutions

PWS FLOOR systems support multiple pedestal configurations for varying service and infrastructure requirements.

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Tested to International Standards

PWS FLOOR 4000 Series systems are tested for:

Concentrated Load Performance

Rolling Load Resistance

Impact Resistance

Dimensional Accuracy

Pedestal Strength

Structural Stability

Global Certifications & Standards

Our commitment to quality, safety and performance is validated by international certifications.

PWS Floor Advantages

Build Smarter from the Ground Up

A modular raised flooring system engineered for faster execution, cleaner installation, and future-ready commercial infrastructure.

Faster Project Completion

Dry installation helps reduce site delays and speeds up handover timelines.

Reduced Civil Dependencies

Minimizes dependency on heavy wet-work and traditional civil sequencing.

Parallel Fit-Out Activities

Allows MEP, data, interiors, and workspace services to progress efficiently.

Cleaner Installation Process

Organized, low-mess execution suitable for premium commercial environments.

Long-Term Operational Flexibility

Easy access for maintenance, upgrades, cabling changes, and space planning.

Sustainable Modular Flooring System

Reusable modular flooring approach designed for efficient future adaptation.

Upgrade Your Infrastructure with PWS FLOOR 4000 Series

Delivering performance-driven raised access flooring systems engineered for durability, flexibility, safety, and future-ready infrastructure planning.

Trusted Across Critical Infrastructure Projects

PWS FLOOR systems have been installed across:

Frequently Asked Questions

Find answers to common questions about our raised access flooring systems, applications, technical specifications, certifications, and installation capabilities.

What are Calcium Sulphate Access Floor Panels?

Calcium Sulphate Access Floor Panels are raised flooring systems manufactured using high-density calcium sulphate core material. They create an elevated floor space that allows organized routing of electrical, data, communication, and HVAC services beneath the floor surface.

What are the main benefits of the PWS FLOOR 4000 Series?

The 4000 Series offers efficient cable management, superior load-bearing performance, acoustic insulation, fire resistance, moisture stability, easy maintenance access, and long-term operational flexibility for modern commercial environments.

Where can the 4000 Series Raised Access Flooring be installed?

The system is ideal for corporate offices, commercial workspaces, conference rooms, control rooms, telecommunication facilities, operational centers, smart infrastructure projects, and institutional buildings.

What is the panel size of the 4000 Series access floor?

Each panel measures 600 x 600 mm and is available in thickness options of 30 mm and 34 mm.

What finishes are available for the 4000 Series floor panels?

The panels are available with HPL, carpet, vinyl, linoleum, and bare finishes to meet different design and operational requirements.

How does raised access flooring improve cable management?

Raised access flooring creates an underfloor service zone where electrical wiring, data cables, communication networks, and HVAC systems can be organized efficiently while remaining easily accessible for maintenance and upgrades.