0102030405
Food grade rice packaging bags that are moisture-proof and waterproof
Product introduction
Product parameter
|
product |
Printed bopp bags |
Bag Type |
WOVEN BAG |
|
colour |
Plate making according to customer requirements |
Size |
30（24+6）*54cm 36（29+7）*62cm 46（37+9）*78cm 60（47+13）*92cm |
|
specification |
5-50kg |
Plastic Type |
pp |
|
material |
PP and bopp |
Color |
up to 8 colors |
|
use |
Rice, flour, feed, fertilizer |
Thickness |
Customized Thickness |
|
Logo |
LOGO can be customized |
Custom Order |
Accept |
BOPP Laminated PP Woven Bag: Your Ideal Packaging Solution
In the realm of packaging, the BOPP laminated PP woven bag stands out as a versatile and reliable option. Let's explore the key aspects of this remarkable product.
Product Parameters
• Material: The base material is polypropylene (PP), known for its high strength - to - weight ratio. It is then laminated with biaxially oriented polypropylene (BOPP), which adds an extra layer of functionality.
• Size: Available in a wide range of sizes to meet various needs. Common dimensions for standard industrial use include widths from 30 cm to 80 cm and lengths from 40 cm to 120 cm. However, custom sizing is also offered to accommodate specific requirements.
• Weight Capacity: These bags can typically handle loads ranging from 5 kg to 50 kg, making them suitable for a diverse array of products.
• Color: Customizable color options are available. Standard colors include white, transparent, and various earth - tones, but we can match Pantone colors according to customer requests.
Production Process
1. Extrusion and Weaving: First, polypropylene granules are melted and extruded into thin tapes. These tapes are then stretched to enhance their strength and are woven into a fabric using advanced weaving machines. The weaving pattern can be plain, twill, or modified according to the desired strength and appearance.
2. BOPP Lamination: A thin layer of BOPP film is applied to the woven PP fabric. This is usually done through a heat - activated adhesive process. The lamination not only provides a smooth and shiny surface but also significantly improves the bag's resistance to moisture, dust, and UV rays.
3. Printing and Finishing: High - quality flexographic or gravure printing techniques are used to add product information, branding, and graphics onto the laminated surface. After printing, the bags are cut to the required size, and handles, closures, or spouts can be added as per the design.
Usage Scenarios
• Agriculture: Ideal for packaging grains like rice, wheat, corn, and pulses. The moisture - resistant properties ensure that the grains stay fresh and free from spoilage during storage and transportation.
• Construction: Used to package construction materials such as cement, sand, and small aggregates. The strong fabric can withstand the weight and rough handling typical in construction sites.
• Industrial Goods: Suitable for packing chemicals, fertilizers, and industrial powders. The BOPP lamination provides an extra layer of protection against chemical reactions and environmental factors.
• Retail and Consumer Goods: For products like pet food, animal feed, and bulk consumer items, these bags offer an attractive and functional packaging solution.
Advantages
• Exceptional Strength: The combination of PP woven fabric and BOPP lamination results in a bag that is tear - resistant, puncture - resistant, and can withstand heavy loads without breaking.
• Moisture Resistance: The BOPP layer acts as a moisture barrier, protecting the contents from humidity, rain, and condensation. This is crucial for products that are sensitive to moisture.
• Good Printability: The smooth BOPP surface allows for high - quality printing, enabling clear and vibrant graphics. This is beneficial for brand promotion and product identification.
• Cost - Effective: Compared to other packaging materials like rigid plastics or paper - based solutions, BOPP laminated PP woven bags offer a cost - effective alternative without compromising on quality.
• Recyclability: Both PP and BOPP are recyclable materials, making these bags an environmentally friendly choice for businesses looking to reduce their ecological footprint.
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