Premium VDF Flooring (Vacuum Dewatered Flooring)

Vacuum Dewatered Flooring (VDF), also known as Tremix flooring, is an advanced concrete flooring technique that removes excess water from freshly laid concrete using vacuum technology. This process significantly lowers the water-cement ratio, resulting in a denser, stronger, and more abrasion-resistant floor compared to traditional concrete methods. By extracting 15–25% of surplus water immediately after pouring, VDF Flooring achieves up to 50% higher compressive strength, enhanced tensile strength, minimal shrinkage, and a dense, impermeable surface that resists cracking, wear, and chemical penetration. Unlike conventional concrete flooring, VDF eliminates the need for separate cement finishing layers, saving up to 30% on materials while delivering a smoother, more uniform finish.

Process Overview

Our expert team follows a precise, efficient VDF installation process to ensure optimal results:

PreparationSet guide rails and levels for accurate thickness and slope.
Concrete PouringPour high-slump ready-mix concrete and spread evenly.
VibrationUse poker vibrators and double-beam screed vibrators for thorough compaction.
Vacuum DewateringApply suction mats connected to vacuum pumps to remove excess water, stiffening the surface quickly.
Surface FinishingApply dry shake hardeners (if required), followed by power floating and troweling for a polished, level finish.
Grooving and CuringCut control joints and cure the surface for maximum durability.

Benefits

Choosing Mayon Flooring's VDF Flooring offers unmatched long-term value:

Superior Strength & Durability → Up to 50% higher compressive and abrasion resistance for heavy loads and traffic.
Reduced Shrinkage & Cracking → Minimizes cracks and warping for a longer lifespan.
Cost Savings → Lower cement usage, reduced maintenance, and faster usability.
Improved Finish → Smoother, dust-proof surface that's easy to clean and maintain.
Faster Construction → Early strength gain shortens project timelines and reduces downtime.
Eco-Friendly → Optimized material use and reduced water permeability.

Where to Use

VDF Flooring excels in high-traffic, heavy-duty applications, including:

Industrial warehouses and factories
Logistics and distribution centers
Parking garages and basements
Manufacturing units with forklift traffic
Commercial spaces like retail malls and showrooms
Public areas, platforms, and roads
Hospitals and laboratories requiring hygienic, durable surfaces

Guidance

For best results, ensure a stable sub-base and use quality ready-mix concrete. We recommend incorporating floor hardeners for extra wear resistance in abrasive environments. Consult our experts early in planning to customize thickness (typically 100-150mm) and joint designs based on your load requirements.

FAQs

What is the difference between VDF and traditional concrete flooring?

VDF removes excess water via vacuum, creating denser, stronger floors with better finish and less cracking than conventional methods.

How long does VDF flooring take to cure?

It gains early strength quickly, allowing light use sooner, with full curing in 7-28 days depending on conditions.

Is VDF flooring cost-effective?

Yes – higher initial investment is offset by reduced materials, maintenance, and longer lifespan.

Can VDF floors be polished?

Absolutely; power troweling provides a smooth finish, ideal for further polishing if desired.