Advanced Anti-Static (ESD) & Conductive PVC Flooring Systems
Mak Tek Engineering supplies and installs high-performance Huadian Series Anti-Static Conductive and Static Dissipative PVC Flooring Systems across Bangladesh. Engineered specifically for controlled environments requiring stringent electrostatic discharge (ESD) protection, airborne particulate control, and absolute hygiene, these systems prevent catastrophic electrostatic destruction of sensitive microelectronics, eliminate volatile explosion risks in solvent/chemical areas, and maintain sterile floor hygiene in cleanrooms.
The flooring features a dense, homogeneous polyvinyl chloride matrix infused with a permanent conductive carbon vein network running through the entire thickness of the material. This ensures lifetime, non-decaying electrical conductivity that remains unaffected by surface wear, repeated chemical disinfection, or room humidity fluctuations.
Huadian Series Conductive Rolls (HD-11 ~ HD-19)
2.0mm × 2.0m × 20m continuous seamless rolls with integrated carbon conductive grid
Huadian Series Conductive Tiles (HD-21 ~ HD-29)
2.0mm × 600mm × 600mm precision square tiles for raised access flooring and direct bonding
Key Engineering Advantages of Huadian Anti-Static Systems
- Permanent Electrical Surface Resistance: Delivers guaranteed point-to-point and point-to-ground resistance between 1.0 × 10&sup4; Ω and 1.0 × 10&sup6; Ω (Conductive range) or 1.0 × 10&sup6; Ω to 1.0 × 10&sup9; Ω (Static Dissipative range) conforming to international standards EN 1081 and SJ/T 11236.
- Ultra-Fast Static Charge Dissipation: Static decay time is under 0.1 seconds (from 5,000V down to 50V), keeping human body walking voltage well under 100V and eliminating microchip degradation.
- Monolithic Seamless Heat-Welded Joints: Rolled sheets are grooved and hot-air welded using matching PVC welding rods, creating completely impervious, water-tight, microbial-resistant seams.
- Superior Chemical & Stain Resistance: Formulated to resist prolonged contact with industrial solvents, medical disinfectants, Betadine, iodine, cleaning detergents, and mild acids without surface discoloration or degradation.
- Fire & Wear Classification: Certified Grade A1 / B1 flame retardant with low smoke density rating, and Group T abrasion resistance for heavy foot and trolley traffic.
Cleanroom Engineering Case Applications Across High-Tech & Sterile Sectors
Advanced cleanroom flooring and controlled environment solutions are installed across premier medical, pharmaceutical, and high-tech industrial facilities globally. Mak Tek Engineering delivers end-to-end turn-key installations across Bangladesh for:
Healthcare & Hospital Operating Theatres
Class 100/1,000 sterile surgical suites, ICUs, and scrub areas with 150mm integral coved skirting
Pharmaceutical & Biotechnology Cleanrooms
WHO-GMP & US-FDA compliant Class A/B/C/D sterile compounding, filling suites, and testing labs
Electronics & Semiconductor Cleanrooms
Dust-free microelectronics assembly, SMT lines, and lithium battery dry rooms with grounded copper mesh
Comprehensive Cleanroom PVC Flooring Series & Formulations
In addition to ESD conductive systems, the cleanroom product line encompasses specialized vinyl formulations tailored to specific cleanroom air purity and acoustic demands:
- Colin Negative-Oxygen Ion Cleanroom Flooring: Incorporates negative ion generating mineral components releasing over 20,000 ions/cm³. These ions actively capture and precipitate suspended micro-particulates (<1μm), inhibit bacterial and fungal proliferation, neutralize odors, and promote cleaner breathing air in healthcare and biological laboratories. Available in 2.0mm and 2.6mm/3.0mm heterogeneous and composite rolls.
- Huayu & Huazhou Homogeneous Resilient Vinyl Flooring: Solid, full-thickness homogeneous construction (2.0mm × 2.0m × 20m) featuring non-directional chip patterns and factory-cured PUR surface protection for extreme durability under high hospital and factory traffic. Models HY-5001 to HY-5009 and HZ-6001 to HZ-6012.
- Huatian & Huafu Commercial Resilient Sheet Flooring: Multi-layer resilient vinyl incorporating a high-density 0.35mm pure PVC wear layer for clean corridors, hospital wards, and commercial packaging facilities.
- Huashi & Huagong Industrial Heavy-Duty Flooring: High-load industrial PVC sheets (1.5mm / 1.8mm × 2.5m × 20m) engineered for heavy mechanical rolling loads, automated guided vehicles (AGVs), and factory workshops.
Coved Floor & Wall Transition Architecture
Smooth coved radius with backing fillets eliminating right-angle 90-degree dust traps
Colin Series Negative-Ion Swatches
Antibacterial color palette for hospitals, biological laboratories, and pharmaceutical suites
Huayu & Huazhou Homogeneous Swatches
Comprehensive color spectrum in non-directional chip patterns with PUR maintenance-free coating
Turnkey Subfloor Preparation & Installation Engineering
Mak Tek Engineering provides complete turnkey subfloor preparation, conductive copper grid grounding, moisture barrier installation, and self-leveling underlayment to ensure flawless, long-lasting cleanroom performance:
- Subfloor Moisture & Hardness Verification: Subfloor relative humidity tested below 75% and compressive strength verified above 25–30 MPa.
- Precision Copper Grid Grounding: Installation of 0.05mm × 20mm high-purity copper foil mesh bonded to subfloor and connected to the building central earth pit (≤4 Ω resistance).
- Conductive Epoxy / Acrylic Adhesive: Full-spread conductive adhesive with carbon fibers providing continuous dissipation pathways from vinyl to copper foil.
- Integral Coving & Heat Welding: Pre-formed coving fillets installed along walls to raise flooring 100mm–150mm vertically, followed by grooving and high-temperature thermal seam welding.