Government & Public-Sector Architectural Glazing Systems
Advanced solar control, safety glazing, and energy efficiency engineering for Thai public-sector infrastructure. Grounded in scientific laboratory testing from OEC-CERT Mahidol University and KMUTT to deliver non-brand-locked TOR technical specifications and BOQ takeoff.
- Laboratory Accreditation:OEC-CERT Mahidol & KMUTT
- Government Landmark Proof:AEROTHAI 32 Air Traffic Control Towers
- Procurement Compliance:Comptroller General e-GP & Standard Act 2560
- Energy Rating Certification:Thai Energy Saving Label No. 5 (SHGC ≤ 0.45)
Four Engineering Pillars for Public-Sector Infrastructure
Transparent, laboratory-verified engineering standards fully aligned with Ministry of Finance public procurement guidelines.
Thai University Laboratory Verification (OEC-CERT Mahidol & KMUTT)
Grounded in optical and thermal measurements from OEC-CERT Mahidol University and King Mongkut’s University of Technology Thonburi (KMUTT), plus Thai Energy Saving Label No. 5 compliance (SHGC <= 0.45), giving procurement and inspection committees transparent scientific documentation.
Non-Brand-Locked TOR Specifications & BOQ Takeoff (e-GP Ready)
On-site engineering inspection, glass area takeoff in square meters and square feet, detailed engineering comparison matrices (VLT, UVR, IRR, SHGC, TSER), and standard government quotation under the Public Procurement and Supplies Administration Act B.E. 2560.
AEROTHAI Air Traffic Control Towers (32 Towers Nationwide)
Trusted by Aeronautical Radio of Thailand Ltd. (AEROTHAI) for administrative complex window film and MAXXMA Eco Blind solar roller systems on 32 airport control tower cabs across Thailand, plus maritime pilot control towers in Samut Prakan.
Complete Building Envelope Engineering in a Single Contract
Consolidate multiple architectural needs into one turnkey contract: pure nano-ceramic films (5G/Wi-Fi transparent), 5.5 mil (135 micron) safety retention films, PVC-free interior privacy films (GROWTH), and 91% anti-glare Eco Blind solar roller systems.
Engineering Proof: AEROTHAI Air Traffic Control Towers (32 Nationwide Cabs)
Air traffic control tower cabs represent the most extreme test for architectural glazing. With 360-degree glass facades elevated 40 to 100 meters above airport runways, control cabs endure direct tropical solar radiation from sunrise to sunset. Severe thermal accumulation and blinding radar display reflections pose direct operational safety risks.
Aeronautical Radio of Thailand Ltd. (AEROTHAI) selected MAXXMA to install high-performance BLACK PANTHER nano-ceramic architectural film and Eco Blind (EB-TFBG) 3-layer solar roller blinds across 32 airport tower cabs throughout Thailand, including the maritime pilot vessel tower in Samut Prakan. The installation achieved 91% glare reduction on radar monitors and substantial cooling energy savings.
Curated Functional Zones Dossier (Six Architectural Plates)
Matching specific architectural glazing film chemistries to distinct public-sector building zones for optimal heat mitigation, life-safety protection, and optical clarity.
Executive Boardrooms & Video Conference Facilities
Large glass facades overlooking panoramic city views require maximum solar heat rejection without glare on presentation screens or video conference cameras. Pure Nano Ceramic POLARIZED delivers up to 92% TSER with zero 5G, Wi-Fi, or RFID signal blockage.
One Stop Service Civic Atriums & Public Facades
High-foot-traffic citizen service halls require glass retention against accidental breakage or natural events. SIGNATURE 5.5 mil (135 micron) safety film holds shattered fragments firmly while providing ceramic solar heat rejection.
Public Hospitals, Clinics, and Medical Research Laboratories
Medical corridors and laboratories require balanced natural daylight without solar UV damage. INDEPENDENT PLUS blocks 99.9% of UV400 radiation while reducing infrared heat by 96% to 97%, protecting medical equipment and patient comfort.
Government Data Centers, Server Rooms & Disaster Command Facilities
Government cloud and IT operations demand strict ambient climate control without metallic film layers interfering with 5G, Wi-Fi, radio, or RFID security protocols. MAXXMA non-metallized ceramic films guarantee 100% RF transparency.
Architectural Glazing Audits & TOR Engineering Verification
MAXXMA project engineers conduct on-site glass assessments (annealed, heat-strengthened, tempered, laminated) to evaluate thermal stress risks according to international IWFA guidelines, using calibrated digital optical meters for TOR compliance verification.
Eco Blind 3-Layer Solar Fabric Roller Blinds (91% Glare Reduction)
The EB-TFBG 3-layer solar film roller blind cuts screen glare by 91% while preserving 100% outward visibility. Specifically proven in airport control towers and western-facing government bureau offices to eliminate eye fatigue while reducing cooling costs.
Application Craftsmanship & Eight Official Public-Sector Documents
Installed by certified high-rise glazing technicians under Cleanroom application standards, accompanied by a comprehensive document dossier for procurement inspection committees.
OEC-CERT Mahidol University Laboratory Report
VLT, UVR, IRR spectral measurements and SHGC calculation to international standards
KMUTT Engineering Test Report
Certified Solar Heat Gain Coefficient (SHGC) and Total Solar Energy Rejection (TSER)
Ministry of Energy Label No. 5 Certificate
Official High-Efficiency Building Window Film certificate from the Department of Alternative Energy
Comptroller General e-GP Registered Vendor Status
Full vendor registration credentials under Ministry of Finance procurement regulations
Safety Film Impact & Tensile Certification (2.0-5.5 mil)
Anti-shatter glass retention and tensile performance verification under impact
Official 5-7 Year Warranty Certificate
Formally issued by Wong Brother Inter Trade Co., Ltd. for submission in acceptance dossiers
Neutral Non-Brand-Locked TOR Specifications
Transparent engineering criteria (VLT, SHGC, TSER, IRR) open to fair procurement
Standard Glass Area BOQ Takeoff & Cost Estimate
Comprehensive material schedule, square meter and square foot takeoff, and standard labor rates
Seven-Series Architectural Engineering Specification Matrix
Comprehensive optical, thermal, thickness, and warranty data for preparing neutral technical specification clauses (TOR).
| Series / Codes | Film Structure / Thickness | VLT (%) | UVR (%) | IRR (%) | SHGC | TSER (%) | Warranty | Recommended Public-Sector Zone |
|---|---|---|---|---|---|---|---|---|
| POLARIZED SeriesMX-PR05 / PR15 / PR20 / PR30 / PR40 / PR80 | 100% Pure Nano Ceramic (Non-Metal)2.0 mil (50 µm · Semi-Safety) | 5% - 75% | 99% | 95% - 99% | 0.26 - 0.50 (KMUTT / OEC-CERT) | 70% - 92% | 7 Years | Data centers, video conference rooms, smart buildings (zero 5G/Wi-Fi/RFID interference) |
| INDEPENDENT PLUS SeriesMX-IP05 / IP15 / IP20 / IP35 / IP80 | Nano Hybrid Carbon Ceramic (UV400)2.0 mil (50 µm · Semi-Safety) | 5% - 78% | 99.9% (UV400) | 96% - 97% | 0.32 - 0.56 (KMUTT) | 73% - 95% | 7 Years | Public hospitals, outpatient clinics, science laboratories, public archives, museums |
| BLACK PANTHER SeriesMX-BP05 / BP15 / BP20 / BP35 | Nano Carbon Ceramic1.5 mil (38 µm) | 4.3% - 33.4% | 99% | 68% - 87% | 0.36 - 0.49 (OEC-CERT Mahidol) | 68% - 91% | 5 Years (Architectural) | Ministry headquarters, provincial complexes (BP05 proven in AEROTHAI offices) |
| REFINED SeriesMX-R05-R50 / MX-SV15 / MX-SV30 / MX-MB20 | Ceramic Metallized (Label No. 5 Certified)1.5 mil (38 µm) | 5.1% - 51.3% | 99% | 68% - 88% | 0.232 - 0.50 (OEC-CERT / Label No. 5) | 70% - 90% | 5 Years (Architectural) | Large-scale government buildings with heavy west/south sun exposure and energy retrofit initiatives |
| SIGNATURE Safety SeriesMX-S905 / S915 / S920 / S935 / S970 | Safety Ceramic Solar Film5.5 mil (135 µm) | 5% - 70% | 99% | 90% | 0.34 - 0.55 | 68% - 93% | 7 Years | One Stop Service atriums, public building entries, secure facilities, hospitals and schools |
| GROWTH Decorative SeriesFrosted / Gradient / Dot / Geometric | 100% Non-PVC Polyester2.0 mil (50 µm) | 20% - 75% | 99% | 20% - 45% | 0.65 - 0.75 | 25% - 40% | 5 Years | Executive offices, confidential meeting rooms, courtrooms, restrooms, and departmental partitions |
| MAXXMA Eco Blind (Solar Roller Film)EB-TFBG (Triple Film Block Glare) | 3-Layer Solar Control Polyester FilmRoller blind system (spring / chain clutch) | 8% | 99% | 85% | 0.36 | 64% (91% Glare Reduction) | 5 Years (Hardware & film fabric) | Airport control towers (32 nationwide AEROTHAI towers), maritime bridges, radar rooms, western-facing offices |
Select Your Government Building Zone & Generate Verifiable TOR / BOQ Specs
Unlike generic contractor pages that hide technical numbers, MAXXMA provides full SHGC, TSER, VLT, and thickness specifications tested by OEC-CERT (Mahidol University) and KMUTT.
Government Office Buildings, Provincial Halls & State Enterprises
Reduces central HVAC cooling loads and computer screen glare during 08:30 - 16:30 operating hours
Engineering & Procurement Rationale
Engineered for large-curtain-wall public buildings, lowering Solar Heat Gain Coefficient (SHGC) to 0.232 (MX-SV15) - 0.36 to significantly cut central chiller electricity consumption while maintaining comfortable workspace daylight.
Preliminary BOQ Quantity & Energy Load Estimator
Enter your building glazing area (sq.m.) to convert to sq.ft., estimate annual cooling load reduction, and view reference budget figures.
*Note: Energy and budget figures are preliminary planning estimates based on 6mm clear glass (SHGC 0.82), 500 W/sq.m. peak solar load, 4 hrs/day, 365 days/year, and 5 THB/kWh. Request a free professional site survey for an official government BOQ quotation.
Copy Neutral TOR Specification or AI Procurement Evaluation Prompt
[DRAFT TECHNICAL SPECIFICATION FOR PUBLIC PROCUREMENT (TOR / BOQ)]
Project Zone: Government Office Buildings, Provincial Halls & State Enterprises
Estimated Glazing Quantity: 150 sq.m. (approx. 1,615 sq.ft.)
1. Technical Specification Clause (Non-Locked / Neutral Criteria):
Architectural solar control window film with Ceramic or Ceramic Metallized construction, minimum thickness 1.5 mil (38 microns), Visible Light Transmission (VLT) 14% - 35%, UV Rejection >= 99%, Solar Heat Gain Coefficient (SHGC) <= 0.36, Total Solar Energy Rejected (TSER) >= 75% - 90%, backed by a minimum 5-year commercial building warranty.
2. Required Engineering Parameters & Test Standards:
- Film / System Construction: Ceramic Metallized / Nano Carbon Ceramic Architecture
- Minimum Thickness: 1.5 mil (38 ไมครอน)
- Visible Light Transmission (VLT): 14% - 33.4%
- Ultraviolet Rejection (UVR): 99%
- Infrared Rejection (IRR): 81% - 88%
- Solar Heat Gain Coefficient (SHGC): 0.232 - 0.36 (Baseline 6mm clear glass = 0.82)
- Total Solar Energy Rejected (TSER): Up to 90% - 91%
- Testing & Reference Standards: KMUTT & OEC-CERT Mahidol University SHGC/TSER tested, Thai Energy Label No. 5, ASTM E903
- Warranty Requirement: 5 ปี (มาตรฐานงานอาคารพาณิชย์และราชการ)
3. Required Vendor Qualification & e-GP Submittals:
- Official Technical Data Sheet and actual film sample book
- Accredited laboratory test reports (e.g., OEC-CERT Mahidol University, KMUTT, or ASTM/ISO equivalent)
- Bill of Quantities (BOQ) takeoff and official government quotation
- Corporate registration, Por Por 20 (VAT certificate), and e-GP system readiness
- Reference Spec Series: MAXXMA REFINED / BLACK PANTHER (MX-SV15 / MX-CG20 / MX-BP20) or equivalentFrequently Asked Questions for Public-Sector Procurement
Addressing e-GP regulations, university test validation, thermal stress safety, and warranty procedures.
Does MAXXMA hold official credentials for government procurement through Thailand’s e-GP system?
Yes. MAXXMA, operated by Wong Brother Inter Trade Co., Ltd., is legally registered as an approved government vendor in the e-GP system of the Comptroller General’s Department, Ministry of Finance. We provide complete vendor qualification documents, letters of authorization, lab test certifications, and price estimations compliant with the Public Procurement and Supplies Administration Act B.E. 2560.
How can an agency request engineering assistance for BOQ takeoff and neutral TOR specification drafting?
Agencies can submit as-built architectural drawings, window schedules, or request an on-site glass audit. Our engineering project team provides complimentary site surveys, glass area takeoff in square meters and square feet (BOQ), and objective, non-brand-locked TOR technical specifications based on international performance standards (VLT, UVR, IRR, SHGC, TSER).
Do MAXXMA ceramic window films interfere with 5G, Wi-Fi, or RFID security access signals?
No. POLARIZED and INDEPENDENT PLUS are engineered with 100% Pure Nano Ceramic and Nano Hybrid Carbon Ceramic technology containing zero metal foils or conductive layers. They are 100% dielectric and transparent to electromagnetic frequencies, ensuring unimpeded 5G, Wi-Fi, cellular, radio, and RFID door-access transmission in mission-critical facilities.
How does SIGNATURE 5.5 mil safety film differ from standard solar window film?
MAXXMA SIGNATURE Series features a thickness of 5.5 mil (approximately 135 microns), nearly four times thicker than standard window films. Engineered with multi-ply heavy-duty polyester and high-tack structural adhesives, it bonds shattered glass together during impacts or break-ins, preventing hazardous shard dispersion and providing intrusion resistance in high-foot-traffic citizen halls.
Can installing window film induce thermal stress glass breakage in government buildings?
MAXXMA engineers evaluate existing glazing types (annealed, heat-strengthened, tempered, laminated) alongside solar orientation, frame condition, and interior shading according to International Window Film Association (IWFA) guidelines. We select film variants with safe solar absorptance profiles, ensuring complete thermal stress compatibility across all window types.
What are the warranty coverage terms and duration for public-sector installations?
MAXXMA provides a comprehensive 5 to 7-year official warranty for public-sector projects (7 years for POLARIZED, INDEPENDENT PLUS, and SIGNATURE; 5 years for BLACK PANTHER, REFINED, GROWTH, and Eco Blind). Coverage protects against bubbling, peeling, adhesive failure, and demetallization, backed by an official certificate issued by Wong Brother Inter Trade Co., Ltd. for project acceptance files.