Wall System with Backing Installation
Product: Operating Room Wall and Ceiling System
Backing System – MODUNA Compact Laminate (LAB GRADE)
System Overview
The design of hospital and clinical interior environments has continuously evolved to support higher standards of patient care and operational efficiency. In response to these advancements, operating rooms, clean rooms, and controlled-environment areas must meet strict international hygiene and safety standards.
The operating room system is one of the most critical components and requires meticulous attention to every detail—from flooring, wall and ceiling finishes, scrub areas, to air circulation and ventilation systems.
To meet these stringent requirements, we select materials specifically engineered for cleanroom environments. MODUNA Compact Laminate (LAB GRADE) is a high-performance material designed for operating rooms and clean environments, offering durability, hygiene, and compliance with international standards.
Material Selection – MODUNA Compact Laminate (LAB GRADE)
MODUNA Compact Laminate is a high-density material known for its exceptional performance in medical environments. It features:
- High resistance to surface abrasion and impact
- Antibacterial properties
- Non-static surface (anti-electrostatic)
- Resistance to mild chemicals commonly used in operating rooms and cleanrooms
- Tested for chemical resistance according to ASTM D1308-02
- Fire resistance tested under UL94 Vertical Burning Test – Class V0
- Does not promote flame spread or mold growth
These properties make MODUNA Compact Laminate particularly suitable for sterile interior applications.
System Components
- Wall Panels
MODUNA Phenolic Resin – LAB GRADE
MODUNA Phenolic Resin panels are specifically designed for cleanroom wall applications. The material is classified as non-static and complies with the following standards:
- Surface resistivity tested according to ASTM D257-14
(Voltmeter-Ammeter Method, DC voltage 500 ± 5 V) - Chemical resistance tested under ASTM D1308-02
- Antibacterial performance tested according to JIS Z 2801:2012, certified by TÜV SÜD
Product Characteristics – Operating Room Wall Panels
MODUNA Compact Laminate (LAB GRADE) is manufactured through a high-pressure fusion process combining cellulose fiber and resin, resulting in a material with high density and structural strength.
Key characteristics include:
- High impact resistance
- Scratch resistance
- Resistance to chemicals, heat, and moisture
- Suitable for critical healthcare zones such as:
- Operating Rooms
- Clean Rooms
- Laboratories
- ICU areas
Panel thickness: not less than 6 mm
Material Composition
MODUNA Compact Laminate is composed of high-quality phenolic resin and cellulose fiber, manufactured using advanced production technology. Its specialized properties make it ideal for wall and ceiling systems in operating rooms and clean environments.
Key Properties of MODUNA Compact Laminate
- Resistant to mild chemicals used in operating rooms
- Non-static surface, preventing electrostatic discharge
- Inhibits and prevents bacterial growth
- Fire-retardant material tested under UL 94, achieving V0 classification
- Does not support mold growth
- Seamless wall and ceiling surface, minimizing dust and microbial accumulation
- Easy installation and maintenance
- Approved and specified as a standard material for cleanroom and operating room applications
Antibacterial Test
| Product | Bacteria | Test Method | Result |
| MODUNA Phenolic Resin Compact Laminate |
Escherichia coli ATCC 8739 | JISZ 2800-2010 | 99.99% |
| Klebsiella pneumoniae ATCC 4352 | JISZ 2800-2010 | 99.97% | |
| Staphylococcus aureus ATCC 6538OP | JISZ 2800-2010 | 99.94% | |
| Pseudomonas aeruginosa ATCC 27853 | JISZ 2800-2010 | 99.81% |
Chemical Test
| Product | Chemical | Test Method | Result |
| MODUNA Phenolic Resin Compact Laminate |
Acytic Acid 5% | ASTM D1308-2 | Surface No Change |
| Ammomium Hydroxide 5% | ASTM D1308-2 (Spot Test, Covered) |
Surface No Change |
Antistatistic Test
| Product | Statistic | Test Method | Result |
| MODUNA Phenolic Resin Compact Laminate |
Statistic Resistant E Test | ASTM D257-17 | Voltmeter-Ammeter D.C Vollege of (500+) |
Flamability Test
| Product | Flamability | Test Method | Result |
| MODUNA Phenolic Resin Compact Laminate |
Flamability Test | UL94 Vertical Burning Test |
V-O Classification |
ขนาดของแผ่น MODUNA COMPACT LAMINATE
| Thickness | Weight / Square Meter |
| 3 mm. | 4.14 kg. |
| 4 mm. | 5.52 kg. |
| 6 mm. | 8.28 kg. |
| 8 mm. | 11.04 kg. |
| 10 mm. | 13.8 kg. |
| 12 mm. | 15.6 kg. |
| 16 mm. | 22.08 kg. |
หมายเหตุ : ทุกความหนา สามารถเลือก Size (W x H)
– 1,220 x 2,440
– 1,220 x 3,050
COLOR OF MODUNA Compact Laminate
MORNING TOWN
MD 0810**
MD 8013
MD 8185
MD 8054
MD EC035
MD 8173
MD 0820
MD 8021
MD 8146
MD 8052
*** สีภาพมีการผันตามหน้าจอ / ให้ Proof สีจริงก่อนสั้งซื้อกับพนักงานขายทุกครั้ง ***
EXAMPLE
NATURE TOWN
MD EC0326
MD 8449**
MD 8450
MD 8152
MD 8029
MD 8055
MD 0806
MD 8451
MD 8027
MD 8022
*** สีภาพมีการผันตามหน้าจอ / ให้ Proof สีจริงก่อนสั้งซื้อกับพนักงานขายทุกครั้ง ***
EXAMPLE
BRIGHT TOWN
MD 8934
MD 8801
MD 8399
MD 0809
MD 8008
MD E0296
MD 8041**
MD 8929
MD 8039
MD 8913
*** สีภาพมีการผันตามหน้าจอ / ให้ Proof สีจริงก่อนสั้งซื้อกับพนักงานขายทุกครั้ง ***
EXAMPLE
CHEERFUL TOWN
MD 8044
MD 8045
MD 8037
MD 8046
MD 8035
MD E0325
MD 8060
MD E0124
MD 8003
MD 8053
*** สีภาพมีการผันตามหน้าจอ / ให้ Proof สีจริงก่อนสั้งซื้อกับพนักงานขายทุกครั้ง ***
EXAMPLE



