Stand Up Pouch With Spout And Cap: Complete Product Details

1. Product Specification Parameters

2. Production Process Flow

Step 1: Raw Material Sourcing & Inspection

• Source materials only from certified suppliers (PET, PE, PP, aluminum foil) with valid compliance certificates (FDA, EU 10/2011).
  - In-house lab testing: Verify material purity (no heavy metals/restricted chemicals via GC-MS), barrier performance (OTR/MVTR via permeability testers), and PE sealability (heat-seal strength per ASTM D1876).

Step 2: Multi-Layer Lamination

• Use solvent-free lamination (no toxic residues) to bond PET + middle layer (Al Foil/EVOH) + PE. Control temperature (85–105°C) and pressure (35–45 bar) for strong adhesion (peel strength ≥3 N/25mm).
  - Inspect laminated rolls for bubbles, wrinkles, or layer separation (100% visual check + random sampling).

Step 3: Pouch Cutting & Shaping

• Automated die-cutting machines cut laminated rolls into pouch blanks (matches client-specified dimensions, tolerance ±1mm).
  - Fold and heat-seal the bottom gusset (temperature 160–180°C, seal width 5mm) to enable stable stand-up functionality. Test gusset seal strength (≥50 N/25mm) to avoid splitting.

Step 4: Spout & Cap Assembly

• Spout Installation: Use ultrasonic welding (no glue, FDA-compliant) to attach PP spout to the pouch’s top panel. Ensure spout alignment (±0.5mm) to prevent filling machine jams.
  - Cap Attachment: For Spout Straw Cap variants, pre-assemble food-grade straws (PP/PET) into spouts before capping. Screw on PP caps (with tamper-evident rings if requested) via automated capping machines.

Step 5: Quality Testing (Critical Control Point)

• Leak Test: Submerge pouches in water, apply 0.3 bar pressure, and check for bubbles (100% testing for small orders; 5% random sampling for bulk orders).
  - Barrier Test: Randomly test 1% of each batch for OTR/MVTR to ensure compliance with specifications.
  - Seal Strength Test: Pull-test spout and gusset seals (per ASTM F88) to confirm no separation.

Step 6: Printing, Sterilization & Packaging

• Printing: Flexographic printing (up to 8 colors) on the PET outer layer for logos, nutrition labels, or branding. Inks are food-safe (FDA 21 CFR 176.170) and smudge-resistant.
  - Sterilization: For food-grade pouches, UV-C treatment (254nm wavelength) to eliminate surface bacteria (meets FDA hygiene standards).
  - Final Packaging: Pack pouches in moisture-proof cartons (with batch labels: production date, lot number, compliance certifications) for traceability.

Step 7: Pre-Shipment Inspection (PSI)

• Third-party inspection (optional) to verify dimensions, print quality, leak-proof performance, and compliance with client specs. Provide inspection report before shipment.

3. Application Scenarios

3.1 Food & Beverage

• Liquids: Juice, smoothies, iced coffee (Spout Straw Cap enables on-the-go sipping; barrier layer preserves freshness for 6–12 months).
  - Semi-Liquids: Tomato sauce, honey, nut butter (wide-spout option for easy squeezing; leak-proof cap prevents messy spills).
  - Frozen Foods: Smoothie mixes, frozen soups (freezer-safe material; stand-up design saves freezer space).

3.2 Personal Care & Cosmetics

• Lotions & Creams: Hand cream, body lotion (leak-proof cap ideal for travel; PET outer layer resists oil stains).
  - Hair Care: Shampoo, conditioner (squeeze-friendly design; recyclable PE option aligns with sustainability goals).

3.3 Household & Cleaning

• Detergents: Liquid dish soap, laundry detergent (chemical-resistant PE inner layer; child-resistant cap option for safety).
  - Cleaners: Multi-surface sprays (tamper-evident cap builds consumer trust; stand-up design fits under sinks).

3.4 Pharmaceutical & Healthcare

• Oral Liquids: Pediatric syrups, cough medicine (child-resistant cap; precise spout for controlled dosing).
  - Topical Solutions: Medical gels, wound cleansers (sterile packaging; barrier layer protects against contamination).

4. Frequently Asked Questions (FAQ)

Q1: Can I customize the pouch size, material, or cap type for my product?

• Size: 50ml–2L (provide your desired capacity, and we’ll share 3D design mockups within 48 hours).
  - Material: Swap aluminum foil for EVOH (vegan/recyclable) or use compostable PLA (for eco-focused brands).
  - Cap Type: Screw-on, child-resistant, or flip-top caps; Spout Straw Cap variants for sippable products.

Q2: How long does the product stay fresh in the pouch?

• Food/beverage (Al Foil layer): 6–18 months (ambient temperature, unopened).
  - Personal care (EVOH layer): 12–24 months (prevents ingredient oxidation).
  - Frozen products: Up to 12 months (freezer-safe material avoids freezer burn).

Q3: Are the pouches recyclable?

• Mono-material PE pouches: 100% recyclable (separate cap before recycling; meets EU SUP Directive).
  - Compostable PLA pouches: Breaks down in industrial composting facilities (ASTM D6400 compliant) within 180 days.

Q4: What is the minimum order quantity (MOQ) and lead time?

• MOQ: 5,000 units for standard designs; 10,000 units for fully customized designs (spout/cap/material changes).
  - Lead Time: 10–14 days for standard orders; 15–20 days for customized orders (includes design approval and testing). Rush orders (7–10 days) are available for an additional 15% fee.

Q5: Do you provide compliance documents for international shipping?

• Material safety data sheets (MSDS);
  - FDA/EU 10/2011/REACH certificates;
  - Batch test reports (leakage, barrier performance);
  - Certificate of Analysis (CoA) for food-grade pouches.

Q6: Can the pouches be used for hot-fill products (e.g., hot sauce, soup)?

About us :

Xinda Pelosi Co., Ltd. was founded in 2016. It is specialized in the production of all kinds of plastic sprayers.

We are located in Guangzhou City, Guangdong Province, adjacent to Guangzhou and Shenzhen Airport .

It is an only two-hour drive from our company to Baiyun Airport, which makes the transportation from or to

even more convenient. Since it is right next to China Plastic City and China Light Industry Mold City as well,

the unique regional advantages make our company a professional manufacturer of plastic products.

Our company, covering a land area of 12,000 square meters and a factory area of 20,000 square meters,

has now become a scientific and technological enterprise specialized in the production of plastic sprayers

and cosmetic packaging with in-house R&D department, manufacturing factory and marketing team.

It has been cooperating with many international famous brands in the industry as well.

Advanced professional technology, superior quality, efficient marketing services together help our cpmpany

grow and develop continuously.

After years of continuous development， our company has received various international or domestic quality

system certification such as SGS, TUV, ROHS, ISO9001:2008. The company has passed the BV Social

Accountability Audit, ITS Quality System Audit and C-TPAT Audit as well.It has also been following 7s for daily

practical use and strictly control the product quality under IQC, IPQC, QC, CFQC, QA, OQC flows for testing

and managing the supply chain.

Developing competitive products, building a brand, assuring quality and continuation is our philosophy.

Your satisfaction is our target. Join us for mutual benefit and development.

At present, our company is increasing the investment to improve the management, control quality and

encourage innovation. It is striving to become the industry leader of sprayer exporting enterprises in China