- 1පීවීසී කුමක්ද
- 2පීවීසී පිටුවේ කොටුව ඇසුරුම් ප්රවණතා
- 3විවිධ කර්මාන්ත වල ඇසුරුම් PCV පිටුවේ කොටුව භාවිතා කරන්න
- 4පීවීසී පිටුවේ කොටුව ඇසුරුම් භාවිතා කිරීමේ වාසි
- 5පීවීසී පිටුවේ කොටුව ඇසුරුම් භාවිතා කරමින් අවාසි
- 6වන පීවීසී පිටුවේ කොටුව කර්මාන්ත ශාලාව සොයා ගැනීම සඳහා සැලකිලිමත් විය යුතු කරුණු
පීවීසී නිසා එය පුළුල් ලෙස ඇසුරුම් කර්මාන්තය තුළ භාවිතා වේ, ශක්තිමත් shatterproof ද්රව්ය වීම ඇසුරුම් පෙට්ටියක් ද්රව්ය ලෙස භාවිතා නිෂ්පාදන පයිප්ප, කේබල්, බිම් ඇතුරුම්, ඒවා ආෙල්ප රෙදි, ආහාර බඳුන්, ආදිය සඳහා භාවිතා කරනු ඇත. එය ආහාර පරිරක්ෂණය කිරීමට සහාය වන විශිෂ්ට බාධකයක් ගුණ ඇත.
පීවීසී නිෂ්පාදන ඇසුරුම් සඳහා මහත් තේරීම, පීවීසී ඇසුරුම් පෙට්ටියක් ප්රවණතා, පැහැදිලි පීවීසී කොටුව වාසිය හා අවාසිය, පීවීසී කොටුව යාමත් සමග මෙන්ම පැහැදිලි පීවීසී කොටුව සැපයුම්කරු තෝරා ගැනීමට ආකාරය වන්නේ ඇයි අපි සාකච්ඡා කරනු ඇත.
පොලීවයනයිල් ක්ලෝරයිඩ් (PVC) ලෝකයේ වඩාත් පුළුල් ලෙස භාවිතා ප්ලාස්ටික් එකක්. පීවීසී ගෝලීය වාර්ෂික භාවිතය ටොන් මිලියන 40 ක් පමණ ඉක්මවා සහ එහි ගෝලීය භාවිත විසින් එය වැඩි වසරකට 3% ක සාමාන්ය.
එය අඩු පරිසරයට මුදා හරින කාබන් ප්රමාණය ඇති අතර එය තවත් බොහෝ ද්රව්ය ශක්තිය වඩා අඩු පරිභෝජනය ලෙස පීවීසී ද පරිසර හිතකාමී නිෂ්පාදනයකි.
පීවීසී, බෙහෙවින් ආර්ථික නිෂ්පාදන වන අතර, විවිධ කර්මාන්ත එහි ජනප්රියත්වය හා භාවිතයන් සඳහා එකතු වන ගිනි ප්රතිරෝධී වේ.
පීවීසී පිටුවේ කොටුව ඇසුරුම් ප්රවණතා
මෙම පීවීසී ඇසුරුම් වෙළෙඳපොළ කර්මාන්ත සිට ඇති ඉල්ලුම හා එහි අවසාන පාරිභෝගිකයා විසින් ප්රධාන වශයෙන් පන්නරය සහගත වර්ධනයක් පෙන්නුම් කර ඇත.
වේගවත්ම වර්ධනය, චීනය හා ඉන්දියාව වැනි රටවල් විසින් නායකත්වය ආසියා-පැසිෆික් කලාපය තුල අපේක්ෂා හා ජපානය, ඕස්ට්රේලියාව සහ දකුණු කොරියාව විසින් අනුගමනය කර ඇත.
චීනය හා ඉන්දියාව ගෝලීය ප්රධාන පීවීසී ඇසුරුම් නිෂ්පාදකයන් වන අතර, කලාපය තුළ වැඩි ව්යාප්තියක් හා නිපුණතා සඳහා පෙරමුණ ඇත.
පීවීසී ඇසුරුම් ජනප්රිය නැගීම නිෂ්පාදනයක් සඳහා අවශ්ය වාතනය ප්රශස්ත ප්රමාණය සපයන වෙනස් වායුගෝලය ඇසුරුම් භාවිතය වැඩි වගේ බොහෝ හේතු නිසා ය.
අපි ගැන තවත් ඇති රූපලාවන්ය ඇසුරුම් ශෛලිය ප්රවණතාවක්.
It can also be used for vacuum skin packing technology in which the excess air in the packaging is removed to create an aseptic packaging. This increases the shelf life and freshness of the products.
PVC packaging also allows the flexibility of manufacturing customized packaging which can be customized based on the customer’s requirement.
The rising sales of convenience and packaged food has also driven the demand for clear box PVC packaging significantly.
PVC box packaging protects the food item for longer and ensures that the customers get the products fresh and intact. The packaging of non-food items also like electronics, cosmetics, medicines etc. are also expected to grow in the future.
Use of PCV Box Packing in Different Industries
PVC box packaging is widely used in many industries. Some of the industries which use PVC box packaging are as follows:
PVC is widely used for packaging of food items. Since it is biologically and chemically non-degradable, the PVC box packaging keeps the food intact.
The PVC boxes do not react with the food and hence the food remains fresher for longer. It is also used for shrink wrapping different food items like fruits, vegetables, meat, salads, sandwiches etc. which keep the food fresh and healthy for long.
Using the PVC box packaging increases the shelf life of food items and reduces the loss of perishable items during transit. The shatter-resistant nature of the PVC packaging also helps to further prevent the transit damages.
There has been a shift towards using PVC for packaging of cosmetic products. It maintains the look and feel of glass and is much more durable and shatter resistant as compared to the glass packaging.
PVC has stable properties. It is excellent chemical resistance and does not react with the chemicals used in the cosmetic products.
It is durable and protects the products from damage during transit. It offers greater flexibility in designing, process techniques, color, weight variations etc.
The PVC is fire resistant and resistant to reaction with the alcohol component present in the cosmetics which ensure the longevity of the products.
Personal Care Products
PVC is intensively used in packaging of the personal care products. Majority of the personal care products are in the form of liquid and they need packaging which is break-resistant, lightweight, and portable.
PVC meets these requirements and is used for the packaging of personal care products. Its usage in packaging ensures that the products are transported safely to the end consumer without any damage during transit.
In addition to providing safety and ease of transportation, the PVC packaging also makes using personal care products more user-friendly.
The packaging also helps to reduce wastage during use and maintains the visibility of the product in a transparent packaging.
PVC is used for packaging of medicines. It is commonly used in blister packs for packaging medicines. Blister packs are popular with 85% of solid unit doses packed in it in Europe.
These blister packs are made from PVC. As PVC is non-reactive to the with the active ingredients of the drugs, it is preferred for packaging of medicines.
It also helps to protect the drugs from external factors like humidity and contamination for a long time.
In addition to the blister packs, PVC is also used for packaging of disposable syringes and medical devices as the rigid PVC allows for radiation sterilization.
Clear PVC boxes are used for packaging of clothes. These boxes are lightweight and easy to transport.
They take less space and make the storage of the products easier.
PVC is an easier material to print on and this makes it ideal for use in the packaging of clothes.
The graphics and important information pertaining to the clothes can be effectively printed on the clear PVC box customized to the need of the clients.
The clear PVC box also lets the customers see the clothes from the outside without opening the box. These clear boxes are recyclable and thus they do not pose any threat to the environment.
Due to its high level of chemical resistance, durability, and flow properties, PVC is a stable material for packaging. It is used in clamshell packaging for packaging of electronic products.
The clamshell packaging is made of PVC and gives a neat and crisp packing to the electronic merchandise. It is used for packing electronic products like memory cards, mobile phone accessories, computer accessories etc.
It adds to the aesthetic packaging of the product and also provides protection against damage during transit and protection from fire as well.
The clamshell packaging can be customized to fit the different electronic products perfectly with different sealing options.
Advantages of Using PVC Box Packaging
PVC box packaging is widely used in many industries. There are many advantages of using PVC box packaging which is discussed below:
PVC is a chemically stable material. It is mostly inert and does not mix or react with the contents it is used to pack. The PVC packaging is able to hold different products
Due to this, the packaged products retain their originality and have higher longevity.
This feature of PVC is very useful particularly for the packaging of food items and medical items as they need to be protected from any form of contamination to retain their utility and usefulness.
They are also ideal for the packaging of cosmetics, personal care products etc. which contain alcohol-based and other chemicals as the PVC packaging will not react with those chemicals and the products will retain their original characteristics.
PVC is a very durable material and it can last up to many years without damage. PVC box packaging can reduce the chances of damage to the product while transit and cut down damage expenses.
PVC packaging protects the product from abrasions and shocks and protects the product so that it is delivered to the customers intact.
The inertness of the material also makes it a popular packaging choice as it does not react with the product contents and influence the original characteristics of the product.
The durability of PVC box packaging is particularly helpful in preserving the perishable food items and getting it delivered fresh and intact.
PVC is a cost-effective material. It uses less oil as raw material for production and hence its prices do not fluctuate sharply based on a change in oil prices. It has a relatively stable priced material.
Due to its cost-effectiveness, it is a popular packaging material as it helps reduce the packaging cost and pass on the benefits to the end consumers.
This packaging is more economical and is popular among all industries irrespective of their scale of operations.
The cost-effectiveness of PVC box packaging is particularly more helpful for small enterprises which can use it to achieve standardized and durable packaging in low budget.
PVC is an eco-friendly packaging option. It is made up of 57% chlorine and does not use much oil or natural gas for its production.
PVC has a low carbon footprint and has much lower CO2 emission when compared to metal or glass. PVC also leads to achieving energy efficiency as it has low thermal conductivity.
PVC is easily recyclable and has the longest history of recycling among plastics.
Thus, products made of PVC can be recycled and reused many times over, thereby creating less CO2, consuming less energy, and producing much lesser waste.
Due to being lightweight PVC, packaging enables more efficient transportation of the products, hence resulting in the transportation of more products with the same fuel consumption.
Resistance to Chemical Stress Cracking
Stress cracking is one of the major reasons for polymer damage. It causes breaking of linkages between the polymers which leads to fracturing of the polymer.
When a polymer is placed under stress the polymer chains start to orient themselves in the direction of the pull force and it will lead to deformation of the shape of the polymer.
PVC is resistant to chemical stress cracking and a highly resilient material. This property makes it ideal for being used as a packaging material.
It protects the product from any damage and spoilage due to its resilience and resistance to chemical stress cracking.
Disadvantages of Using PVC Box Packaging
There are a few disadvantages of using PVC box packaging which is as follows:
The PVC packaging boxes are non-bio-degradable. It means that they cannot be decomposed either chemically or biologically.
This may pose serious threats to the environment as the PVC boxes can be deposited as waste for many years in landfills or oceans without being degraded.
PVC is easily recyclable, however, not all the consumers have access to recycling or they do not recycle the PVC products and box packages.
In the US, the majority of the population has access to recycling but many people do not recycle plastic packaging and products.
This means that most of such items end up in landfills or even worse in the ocean bed, causing severe pollution as PVC is non-bio-degradable.
Lower Heat Distortion Temperature
PVC has a lower heat distortion temperature. The heat distortion temperature is also known as the softening temperature. It is the temperature at which PVC starts to deform and become soft.
PVC has the lowest heat distortion temperature of 92 degrees Celsius among all the plastics. Hence, using PVC box packaging has a disadvantage of being less heat resistant.
If the packaging is subject to temperatures more than the softening temperature, then the packaging will be softened and it will not be able to protect the packed contents. This can result in damage of the packed products inside the PVC box packaging.
Health and Environment Concerns
The complete impact of the PVC on health and the environment is yet to be understood. It is widely believed that PVC is a hazardous material and it poses a grave threat to human health and to the environment. It is being advocated to ban PVC packaging in many countries.
Proponents of this say that PVC contains phthalates and heavy materials which are harmful to human health. PVC is believed to cause endocrine disorders and disruptions.
It is also argued that vinyl chloride is used for manufacturing PVC which is a known carcinogen.
PVC ජලනල හා PVC ඇසුරුම් හානිකර බලපෑම සම්පූර්ණ ලිඛිත සාක්ෂි තවමත් ස්ථාපිත කිරීමට වුවද, එවැනි හිමිකම් තවමත් පීවීසී කොටුව ඇසුරුම් විභව අවාසිය සැලකිය හැකිය.
එය PVC පිටුවේ කොටුව කර්මාන්ත ශාලාව සොයා ගැනීම සඳහා සැලකිලිමත් විය යුතු කරුණු
හොඳ පීවීසී කොටුව කර්මාන්ත ශාලාව සොයා ගැනීම සඳහා බොහෝ උත්සුකයන් ඇත. පහත සඳහන් පරිදි ප්රධාන සලකා බැලීම් කිහිපයකි:
මෙම පීවීසී ඇසුරුම් පෙට්ටි මිල ගණන් වැදගත් වේ. එය PVC කොටුව ඇසුරුම් සැපයුම්කරු කර්මාන්ත ශාලාව සොයා ගැනීම අතර, ගනුදෙනුකරුවන් මිල ගැන සොයා යුතු අතර, තමන් සඳහා හොඳම ගනුදෙනු සඳහා කටයුතු කරනු ලැබේ.
සාධාරණ මිල වලින් වැඩ ඇසුරුම් වියදම සහ නිෂ්පාදන සමස්ත පිරිවැය අඩු කිරීමට සහ ලාභ වැඩි උපකාර කළ හැකි.
The production capability of the supplier is an important consideration for identifying a PVC packaging box factory. The supplier should be able to provide the required quantity ordered by the client and should have latest and efficient production systems and capabilities to meet the same.
The quality of the PVC packaging boxes should be the most important consideration for the clients for finding a supplier.
They should ensure that the packaging boxes being supplied are durable, waterproof, lightweight etc. and should be able to provide good protection to the packaged products.
The clients can check if the PVC box factory manufacturers have the relevant certification and licenses.
The certification will ensure that the supplier has minimum standards of expertise and competencies for manufacturing PVC packaging boxes and can be relied upon. Manufacturers with the relevant certification should always be preferred.
The clients can ask for previewing the work of the supplier. They can examine the sample of the PVC box packaging materials and see if it meets their requirements.
Previewing the works of the supplier helps to understand their capabilities and competencies in supplying quality packaging materials for the long-term.
After sales services
The supplier should provide good after sales service to their vendors.
The clients should inquire about the after sales service offered by the supplier. The supplier should be customer-centric and be accessible round the clock and should be able to respond to the queries of the clients as per requirement.