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We at STVPL, are specialized in providing complete end to end solutions to pharmaceutical Industry, Manufacturing Industry right from concept to commissioning – One Stop Solution. Modular partitions are being used in the clean rooms' throughout the world in a wide range of applications from API manufacturing to Sterile manufacturing units. The system is readily adaptable to meet the requirements of all the cleanroom classifications as determined by the latest GMP guidelines used in respective pharmaceutical applications.
Modular cleanroom walls are a composite construction of two skins of high pressure plastic laminate over an aluminum framework with a sealed and insulated interior.
A complete range of partition walls and ceiling systems (walkable and non-walkable type) are available to meet the technical requirements of the controlled environment rooms.
Our Panels are resistant to abrasion, chemicals and reagents used for fumigation, steam, water, artificial and UV light. The panels are non–combustible, non–shedding, water and fire retardant.
Panels have good impact resistance.
Panel surface emits no particles.
Panels have an appropriate balance of hardness and flexibility.
Cleanroom panels are manufactured with metal frames in the periphery.
cleanroom panels are installed using interconnecting profiles (metal inserts)
Material of Construction
Powder Coated GI (PCGI)
Pre-Painted GI (PPGI)
Stainless Steel (SS-304)
Glass Reinforced (GRP)
Various insulation options available
Poly Urethane Foam (PUF)
Polyisocyanurate (PIR)
Mineral Wool (Rockwool)
Paper core honeycomb
Modular cleanroom wall system you can achieve
CGMP certified cleanroom design
Full compatibility with chemicals used for cleanroom cleaning and sanitizing
Installed the cleanroom areas in all major pharmaceutical companies
Easy installation for a true modular cleanroom
State-of-the-art modular cleanroom technology
Flush surfaces everywhere!
Antiscratch materials
Easy to modify during partition wall installation
Our modular partitions are made with high quality materials that conform to the highest industry standards. They can also be customized to meet your specific requirements. They can also be easily installed and can be configured freely.
Our service includes
Our expertise and leadership in the engineering industry have allowed us to complete turnkey projects.
From design to establishing the start-up in compliance as per the global regulatory standards, our service involves end-to-end responsibility with multiple agencies and vendors for a hassle-free project execution!
The Different Types of Clean Room Panels
When you are looking to buy advanced components like these, you would get a number of options. Some of the most popular options include:
01.
PCGI Cleanroom Panels. You also have the option of getting PCGI panels over a GI framework with insulated PUF or Rockwool.
02.
PPGI Cleanroom Panels, with GI framework with insulated PUF or Rockwool.
03.
SS 316 stainless steel panels. You can also get it over a GI framework with insulated PUF or Rockwool.
04.
High-Pressure Laminate (HPL) Panels.
05.
Glass Reinforced Polyester. 1-piece molded panels.
HPL Clean Room Wall Partition Panels
STVPL is well-recognized manufacturer and supplier of clean room panels in all the major cities of India, now comes with one of the accolade ranges of the HPL clean room wall partition panels. This High Pressure Laminate (HPL) is a sandwich panel, wherein polystyrene, rockwool, aluminium honeycomb, polyurethane insulation is impregnated. To impart higher impact strength and resistance against bending, abrasion and mechanical damage, the sandwiched double skin is enclosed with aluminum profile and corners, whereas the use of quality material offers unmatched resistance to water, chemicals, steam, detergent as well as abrasion and helps maintain the absolute quality controlled environment of the cleanroom.
Clean Room PUF (Polyurethane) Sandwich Wall Partition Panels
STVPL is a leading all the way in the market for its huge variety of the panels and superior service, introducing an innovative range of PUF (Polyurethane) Sandwich Wall Partition Panels that ensures low heat transfer, noise resistance and easy assembling. The use of high quality MS or SS steel plate for wall skin reinforces the entire structure to fight against water, fire, corrosion over the life span. The plate material prevents the formation of bacteria and fungus, hence also fulfills the strict environmental requirements of the clean room, making it versatile for any lab or clean room application.
Progressive Clean Room Wall Partition Panels
As a clean room panels manufacturer and supplier STVPL has specialization in the supply of the progressive clean room wall partition panels, which is ideal to incorporate in existing facilities or build up a completely freestanding envelope structure at your site. The excellent interlocking system of these panels imparts strength and stability to the structure, available in GI, MS, stainless steel as well as aluminum material filled with polystyrene, rockwool, aluminium honeycomb or polyurethane as per your requirement. The high quality skin wall material offers excellent resistance to water and chemicals, hence it is easy to disinfect with chemicals to resist microbial and fungal growth, essential for the controlled environment in clean room.
Stainless Steel Clean Room Wall Partition Panels
STVPL is a well established supplier of clean room panels who believes in providing the best possible solution for all your cleanroom needs and therefore herewith a durable, hygienic and non corrode range of stainless steel clean room wall partition panels that are washable thus best fits the controlled environment requirements. The offered panels are made from the top grade stainless steel material that holds amazing anti-corrosive property, hence does not succumb to corrosion and maintains good hygiene levels in clean rooms. Further, its high strength to weight ratio, easy handling and expedite the installation task that in turn helps complete the project in the shortest possible time and on the other side gives strength to the structure, required for longer life span.
Non Progressive Clean Room Wall Partition Panels
STVPL, a leading supplier of clean room panels presents the most popular range of the non progressive clean room wall partition panels, designed and developed as per the international quality guideline to deliver the best in class experience to the customers. The ingenious design of this non progressive panel enables installation from any direction, unlikely to progressive one that in turns expedite installation and thus saves time. Further, it is easy to remove a single section for repairing/ upgrading without dismantling of the other sections. The offered non progressive clean room panels come in different skin material as well as filling that we can customize as per your requirement.
Rockwool Insulation Partition Panels
STVPL is a notorious supplier of the rockwool insulation partition panels in India, providing best in class quality panels and installation services all across India at the best price in the industry. The introduced panel is one of the well liked panels of STVPL for its high temperature withstand capacity (1000 °C) and fire retardant property. The offered Rockwool partition panels have incredible thermal insulation and acoustic insulation property that helps you maintain the even temperature, as well as prevent diffusion of the outside noise, thus gives you absolutely pleasant experience in the clean room. These Rockwool sandwich panels are available in MS skin pass, SS or aluminum skin material as per your requirement and is prefabricated at our site as per your measurement requirements to reduce to the installation time.
Modular OT in Hospital
STVPL is well known supplier in the market for rendering sterile, controlled environment and pleasing OT hospital clean room at the most competitive prices, which is suitable for hospital operation clean room as well as laboratories. The offered modular operation theatre is an outcome of strategic design that is made from quality approved clean room wall panels and ceiling that shares excellent resistance to water and chemicals, hence is capable to withstand repetitive cleaning and sanitization without failing. The modular OT design is carried out keeping all the requirements of the hospitals, clean room, lab in mind, which is easy to fit in any space and spacious enough to incorporate all the essential equipment without hassle, available for pre constructed buildings as well as new ones.
False Ceiling Panels
Just like the wall partition, clean room ceiling is equally crucial to maintain the controlled environment and therefore STVPL, a clean room ceiling panel manufacturer and supplier is here with an extensive range of the walk on clean room modular ceiling panels that are made to fulfill all your clean room ceiling requirements. As a modular ceiling panel manufacturer, our specialization lies in walk on, non walk, progressive and non progressive ceiling panel, both are well liked among the industries for its best performance all through. The self suspended system of our ceiling panel eliminates the requirement of ceiling grids or perpendicular framework, which in turn entitles easy access for removable of partitions in case of Entry / Exit. Furthermore, the self supported design of theses panels enables us to provide truly walkable ceiling to every venture.
Glazed/Glass View Panel
We as a supplier of the glazed view panels are glad to introduce our well liked range of the single glazed view panel that is apposite for partition wall as well as any other masonry wall. The glazed part of the panel is made from a single piece of the glass, whereas the framework is made from the aluminum profile accompanied with aluminum angles to bestow notable durability, which can be fixed on either side of the wall.
Our clean room glass view panels are effective to provide adequate insulation with the glass view vision and are suitable for the door as well as a wall installation. Further, it's easy to wash and a uniform surface helps you maintain the utmost level of cleanliness and hygiene, essential in clean room. We also offer customized range of the single glazed view panel as per provided height, width and thickness requirement.
Specifications for Sandwich Wall / Ceiling Panels
Sandwich type Wall Panel made out of GI powder coated sheet on both side and inside filled with EPS/Poly urethane foam of specified thickness.
Normal panel Width : 1200 mm (or as per site condition)
Thickness : 40 – 100mm
MOC : GI pre coated / powder coated
GI sheet Thickness: 20 / 22 / 24 gauge
Insulation : Poly Urethane Foam
Density: 40 Kg/m3
Joint : Using al. section for interlocking & leveling of panels.
Sealing of Joints : Using silicon sealant of approved color.
Bottom : Fixed with aluminium angular connection
Top : Fixed hanger support from RCC slab / MS structural steel grid
Mode of Measurement : Sq. Mtr. (for panels)
View Panels : Necessary view panels should be provided as per details provided in design
Coving : All joint between floor and wall, wall and wall and wall and ceiling shall be covered with aluminium powder coated coving section of radius min.50 mm. Joint between coving and surface shall be sealed with silicon sealant of approved colour.
Mode of Measurement : R. Mtr. (Running Meter) (for coving)
Advantages of Modular Plants
Fast building technology – allowing latest start
Accelerated schedule
Parallel activities which are normally in sequence.
24/7 shift work possible
Weather independent since indoor fabrication
Movable asset
Validation activities off – site
Reduction in site construction infrastructure
Reduction in site construction labour requirement
Single window managed
Future site modifications easier by changing complete module if required.
Cost efficient
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dESIGN
A highly professional team applies of design experience to supply: preliminar study, base engineering and detailed engineering.
SUPPLY
We work with client companies in all logistical aspects. Wherever you are, we ensure the service from our factory to your lab.
INSTALLATION
A highly professional INSTALLATION team FOR COMPLEAT THE WORK TILL VALIDATION.
Our installation team is composed by a highgly specialized and constantly formed staff, used to work in GMP environments
Basic Cleanroom Requirements
A clean environment is a requirement for most industries. Cleanrooms are among a production cycle's most important components, as they enable processors and manufacturers to work in safe environments and put out high-quality products but different industries have different criteria for cleanliness. Therefore, cleanrooms also have varying levels of tolerance for particles.
The classification of these tolerances is done in line with the International Standards Organization (ISO) guidelines. However, there are basic requirements that every cleanroom should meet. They include:
Internal surfaces: Every surface in the cleanroom should be smooth and impenetrable by microorganisms. They should also be strong enough not to crack or shatter besides being easy to clean. The materials for the surfaces shouldn't create flakes or dust.
Airflow: A cleanroom's airflow system should be effective at circulating particles out of the room. Facilities usually use air filters to clean out contaminants such as vapor, moisture, or particulates. Air can be recirculated after cleaning or fresh air pumped into the cleanroom as a replacement.
Employee access: The number of people allowed into a cleanroom should be strictly controlled and only specially-trained personnel given access. Managing people who go in and out of a cleanroom is given the highest priority as human beings are the largest source of contaminants.
Cleanroom Classifications
The level of cleanliness in cleanrooms is quantified by the number of particles in every cubic meter at a predetermined molecule measure. Class 1 facilities have the lowest level of contaminants while Class 9 facilities have the highest. The typical urban outdoor air has 35,000,000 particles per cubic meter at a 0.5-micrometer size range. This is the same as an ISO 9 cleanroom. An ISO 1 cleanroom contains 12 particles per cubic meter at a size range of 0.3 micrometers. At 0.5 micrometers, an ISO 1 cleanroom doesn't have any particles.
The classification of cleanrooms is usually done according to the size and number of particles permitted per volume of air. Cleanrooms should not exceed a particulate count as specified in its air cleanliness class. Until 2001, the Federal Standard 209E was used before it was replaced with the ISO 14644-1. The federal standards used cubic feet in measuring the size while the ISO standards rely on cubic meters. As a result, Class 1 was the cleanest according to federal standards but corresponded only to ISO 3 under the ISO 14644-1 standards.
Cleanrooms are regularly tested and inspected to guarantee their effectiveness. The higher a cleanroom's classification, the more inspections it undergoes but the inspections are typically connected to compliance testing which is done once or twice per year.
The testing and characterizing of cleanroom performance are done at three different levels of conditions. They include:
As-built: This refers to empty cleanrooms with running filter systems. The cleanroom, in this state, doesn't have any workers or equipment. It's in its cleanest state as it has never been used.
At Rest: A cleanroom is in the At Rest state once pieces of equipment and products are added to it. These kinds of cleanrooms are yet to undergo testing but have always had human access. An At Rest cleanroom is rated ISO 6 at best since it isn't as clean as the first type (as-built).
Operational: Cleanrooms become operational once they have been tested for performance requirements, benchmarked, and documented. They are used for a given purpose with equipment present and human access given. These are the dirtiest types of cleanrooms as processes and people introduce contaminants.
Cleanroom Classifications
The level of cleanliness in cleanrooms is quantified by the number of particles in every cubic meter at a predetermined molecule measure. Class 1 facilities have the lowest level of contaminants while Class 9 facilities have the highest. The typical urban outdoor air has 35,000,000 particles per cubic meter at a 0.5-micrometer size range. This is the same as an ISO 9 cleanroom. An ISO 1 cleanroom contains 12 particles per cubic meter at a size range of 0.3 micrometers. At 0.5 micrometers, an ISO 1 cleanroom doesn't have any particles.
The classification of cleanrooms is usually done according to the size and number of particles permitted per volume of air. Cleanrooms should not exceed a particulate count as specified in its air cleanliness class. Until 2001, the Federal Standard 209E was used before it was replaced with the ISO 14644-1. The federal standards used cubic feet in measuring the size while the ISO standards rely on cubic meters. As a result, Class 1 was the cleanest according to federal standards but corresponded only to ISO 3 under the ISO 14644-1 standards.
Cleanrooms are regularly tested and inspected to guarantee their effectiveness. The higher a cleanroom's classification, the more inspections it undergoes but the inspections are typically connected to compliance testing which is done once or twice per year.
The testing and characterizing of cleanroom performance are done at three different levels of conditions. They include:
As-built: This refers to empty cleanrooms with running filter systems. The cleanroom, in this state, doesn't have any workers or equipment. It's in its cleanest state as it has never been used.
At Rest: A cleanroom is in the At Rest state once pieces of equipment and products are added to it. These kinds of cleanrooms are yet to undergo testing but have always had human access. An At Rest cleanroom is rated ISO 6 at best since it isn't as clean as the first type (as-built).
Operational: Cleanrooms become operational once they have been tested for performance requirements, benchmarked, and documented. They are used for a given purpose with equipment present and human access given. These are the dirtiest types of cleanrooms as processes and people introduce contaminants.
ISO 7 Cleanroom Standards
Industries such as pharmaceutical labs, specialist manufacturing facilities, and testing booths generally use ISO 7 cleanrooms. They are designed to prevent the contamination of processes going on inside the room.
The minimum standards for ISO 7 cleanrooms include:
An air change rate of 60 to 90 per hour
Mandatory testing every six months according to ISO 14644-2 guidelines
A separate gowning room
352,000 particles per cubic meter at 0.5μm
HEPA filters
The ceiling coverage of an ISO 7 cleanroom is between 15 and 25%. ISO 7 cleanrooms are mostly used to prepare solutions that need filtering, production processing, and specialist component handling.
ISO Class 8 Cleanroom Requirements
ISO 8 cleanrooms are mostly used for aerospace product development, cosmetic lines, bottling lines, pharmaceutical compounding, electronics production, and production of medical devices.
Unlike ISO 7 cleanrooms, ISO 8 cleanrooms don't require testing for certain particle sizes as they either have very high or low concentration levels for testing. However, the particle sizes can't be zero. Particles that are smaller than 0.5 µm aren't usually considered while concentration levels for particles that are less than or equal to 0.5 µm should be less than 3,520,000.
The air change rate for a class 8 cleanroom should be 5 to 48 every hour with a 5-15% ceiling coverage. An ISO 8 cleanroom is also required to be fitted with HEPA filters.
Air Changes Per Hour For Cleanrooms
For the other classes of cleanrooms, the rate of an air change per hour is as follows:
ISO Class 1: 500-750, ceiling coverage of 80-100%
ISO Class 2: 500-750, ceiling coverage of 80-100%.
ISO Class 3: 500-750, ceiling coverage of 60-100%.
ISO Class 4: 400-750, ceiling coverage of 50-90%.
ISO Class 5: 240-600, ceiling coverage of 35-70%.
ISO Class 6: 150-240, ceiling coverage of 25-40%.
Cleanroom Pressure Differential Calculation
Air change rates help facilities determine the design and performance criteria for a cleanroom's air system. The total air change rate, flow pattern, and efficiency of the exchange have an impact on the cost and performance of a cleanroom.
Differential pressure refers to pressure deviation between two points in different pressure systems. Different cleanroom classes require a specific number of air changes per hour and differential pressure is key to maintaining a particular classification. It ensures that the correct operation and efficiency of a cleanroom are met.
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