Company Profile

VS TECH MOULD SYSTEM

VS Tech Mould System is a progressive and an innovator in the PET Preform Moulds Industry. The Proprietor of VS Tech Mould System, Mr. DK Kuswaha (CNC Machining Expert) having around 15 years of working experience in this field, has initiated a new Firm as a leading name in PET Preform Moulds Manufacturing Industry in Gurgaon (Haryana) and established himself as a credible Technocrat of high precision Pet Preform Moulds Manufacturer, along with PET Moulds, VS Tech Mould delivers Cap and Blow Molds also. The company caters to multiple industry segments mainly beverages, packaged water, liquor, edible oil, lubricants, pharmaceuticals, cosmetics and confectionaries.

Sophisticated Preforms Types Available in the Market Preform neck types are critical in determining the compatibility of the preform with various closures and ensuring proper sealing and functionality of the final container. Different neck types are designed to meet the requirements of various applications, such as beverages, pharmaceuticals, and household products.
Here are some common preform neck types:-

1. PCO (Plastic Closure Only) PCO 1810 and PCO 1881 - PCO 1810: An older standard with a larger diameter and thicker neck, commonly used for carbonated beverages. - PCO 1881: A newer standard that is lighter and more environmentally friendly, now widely used for both carbonated and non-carbonated beverages. - Applications: Soft drinks, water, and other beverages.

2. 30/25 Neck Finish - Description: A widely used neck finish for non-carbonated beverages. It is designed to be lighter and more cost-effective. - Applications: Bottled water, juices, and non-carbonated drinks.

3. BPF (British Plastics Federation) - BPF 28: A standard neck finish used primarily in Europe. It has a slightly different thread profile compared to PCO standards. - Applications: Various beverage bottles and food packaging.

4. CTC (Crown Cork & Seal Company) - CTC 28: Another standard neck finish, primarily used in North America for beverages and in India for Oil packaging. - Applications: Soft drinks, oil, water, and other beverages.

5. ROPP (Roll-On Pilfer-Proof) - Description: Used for containers that requires a tamper-evident seal. The threads are designed for aluminium closures that are rolled onto the bottle. - Applications: Spirits, wines, pharmaceuticals.

6. Bericap - Description: A specialized neck finish designed by Bericap, used for a variety of applications requiring specific closure solutions. - Applications: Beverages, food, and household products.

7. 29/25 Neck Finish - Description: Similar to the 30/25 neck finish but slightly smaller in diameter, offering an alternative for lightweight and cost-effective packaging. - Applications: Bottled water, non-carbonated beverages.

8. 38mm Neck Finish - 38mm 3-start: A common neck finish for wide-mouth bottles, used for easy pouring and filling. - Applications: Juices, dairy products, sauces, and other food products.

9. Snap-On Neck Finish - Description: Designed for closures that snap onto the bottle without the need for threading. Often used for products that requires frequent opening and closing. - Applications: Household cleaners, personal care products.

10. Custom Neck Finishes - Description: Tailored neck finishes developed for specific applications or proprietary designs. - Applications: Specialized products requiring unique closure systems.

11. TST / Alaska Neck Finish - Description: Similar to the 29/25 neck finish but slightly smaller in diameter of 28mm, offering an alternative for lightweight and cost-effective packaging. - Applications: Bottled water, non-carbonated beverages

12. 26/22 TST Neck Finish - Description: Similar to short TST Neck but slightly smaller in diameter of 26mm, offering an alternative for lightweight and cost-effective in Water Bottling & Packaging. - Applications: Bottled water, non-carbonated beverages

13. CSD (Carbonated Soft Drinks) Neck Finish - Description: The "CSD" typically stands for "Carbonated Soft Drinks," indicating that these preforms are designed to withstand the pressure of carbonated beverages. The neck of the preform is a critical part, as it must provide a tight seal to maintain carbonation and ensure product safety. - Applications: These Preforms / Bottles are widely used for various carbonated beverages, including sodas, sparkling water, and energy drinks.

Design Considerations for Preform Necks

1. Thread Design: Ensures compatibility with closures. Common thread designs include single-start and multi-start threads, which impact the ease of opening and sealing.
2. Tamper-Evident Features: Many neck designs include tamper-evident bands to ensure product integrity.
3. Sealing Surface: The sealing surface must be designed to provide an effective barrier against leaks and contamination.
4. Finish Dimensions: Adhering to standard dimensions is crucial for compatibility with industry-standard closures and capping machinery.
5. Material Distribution: Ensures that the neck area is robust enough to withstand the stresses of capping and handling.

Conclusion:- Choosing the right preform neck type is essential for ensuring the functionality, safety, and consumer convenience of the final product. By selecting the appropriate neck finish based on the application requirements, manufacturers can achieve optimal performance and compatibility with closures, enhancing the overall quality and usability of the packaged product.