Preforms for 20 Litre/ 5 Gallon Water Bottles
20 Litre / 5 Gallon PET preforms are specially engineered for manufacturing large-capacity drinking water bottles used in dispensers and bulk water supply. These preforms are designed to withstand high load, repeated handling, stacking, and long-term usage, making them ideal for commercial and institutional water packaging.
Siddhartha International supplies robust PET preforms that ensure consistent bottle strength, secure neck finish, and extended product life for large water bottle manufacturers.
Challenges of 20L Bottle Packaging & How Siddhartha International Helps
Packaging large water bottles presents unique challenges such as high weight load, frequent reuse, impact during transport, and leakage risks. Inferior preforms may lead to bottle deformation or cracking.
Siddhartha International addresses these challenges by offering extra-thick, high-strength PET preforms manufactured with precise wall distribution and reinforced neck design, ensuring durability and safety throughout the bottle’s lifecycle.
Specifications – 20 Litre / 5 Gallon PET Preforms
| Specification Parameter |
Details |
| Product Name |
PET Preforms for 20 Litre / 5 Gallon Water Bottles |
| Raw Material |
Food-Grade PET Resin |
| Bottle Capacity |
20 Litre / 5 Gallon |
| Typical Bottle Weight |
Heavy-duty |
| Preform Weight Range |
700 g to 900 g |
| Neck Size |
55 mm |
| Neck Type |
Snap-fit / Screw type |
| Wall Thickness |
Extra-thick, reinforced |
| Load Bearing Capacity |
High |
| Impact Resistance |
Excellent |
| Clarity |
Clear / Blue tint (optional) |
| Reusability |
Suitable for multiple refill cycles |
| Sealing Compatibility |
Leak-proof dispenser caps |
| Manufacturing Process |
Precision injection molding |
| Machine Compatibility |
Automatic blow molding machines |
| Transport Durability |
High |
| Recyclability |
100% recyclable |
| Compliance |
Drinking water packaging standards |
Key Features of 20 Litre PET Preforms
- Extra-Thick Walls – Prevents deformation under heavy load
- High Load & Impact Resistance – Ideal for repeated handling
- Strong Neck Design – Ensures secure cap fitting
- Leak-Proof Performance – Reduces wastage during transport
- Long Service Life – Supports reuse and refilling cycles
Neck Finishes & Specifications with Approximate Pricing
| Bottle Capacity |
Neck Size |
Neck Finish Type |
Typical Use |
Approx. Price (INR / Preform) |
| 20 Litre |
55 mm |
Snap-fit |
Water dispensers |
₹180 – ₹220 |
| 20 Litre |
55 mm |
Screw type |
Bulk water supply |
₹190 – ₹240 |
| 5 Gallon |
55 mm |
Snap-fit |
Commercial water jars |
₹185 – ₹230 |
| 5 Gallon |
55 mm |
Screw type |
Institutional supply |
₹195 – ₹250 |
Note:
✔ Prices are approximate wholesale rates
✔ Price is negotiable at Siddhartha International. Contact us for bulk inquiry
Applications
- Water dispensers
- Bulk drinking water supply
- Offices, factories, and institutions
- Commercial bottled water plants
Long-Term Durability Benefits
These PET preforms are engineered for extended usage cycles, maintaining bottle shape and strength even after multiple refills. Their impact resistance and secure neck finish reduce breakage, leakage, and replacement costs over time.
Why Choose Siddhartha International
- Proven expertise in heavy-duty PET preform manufacturing
- Consistent quality for large-capacity bottles
- Strict quality control and material testing
- Customizable weights, neck types, and colors
- Reliable partner for bulk water packaging solutions
Bulk Manufacturing Capacity
- High-volume production capability
- Competitive pricing for large orders
- Pan-India supply network
- Timely delivery for water bottling plants
Upgrade your large water bottle packaging with durable PET preforms. Contact Siddhartha International today for bulk orders, custom specifications, and negotiable pricing for 20 Litre / 5 Gallon water bottle preforms.
