R7700N Sinochem PP Plastic Granules
Specialty Grade for Thin-Wall Injection Molding of Disposable Food Containers
Product Overview
R7700N Sinochem PP Plastic Granules are engineered for thin-wall injection molding applications, particularly disposable food containers. This specialty grade material delivers exceptional performance with high fluidity, balanced rigidity-toughness characteristics, and isotropic shrinkage properties.
Key Features
- High fluidity for efficient molding
- Optimal balance between rigidity and toughness
- Isotropic shrinkage for dimensional stability
- Excellent yellowing resistance
- Low odor characteristics
- Short molding cycle for enhanced productivity
Applications
Widely utilized in the production of disposable food containers (lunch boxes), daily necessities, toys, electrical components, and composite materials.
Technical Specifications
| Performance Index |
Unit |
Method Standard |
Value |
| Melt Flow Rate (230℃/2.16kg) |
g/10min |
GB/T 3682.1 |
70 |
| Tensile Yield Stress |
MPa |
GB/T 1040.2 |
34 |
| Flexural Modulus |
MPa |
GB/T 9341 |
1550 |
| Impact Strength of Simply Supported Beam (23℃) |
kJ/m² |
GB/T 1043.1 |
3.0 |
| Rockwell Hardness (R Scale) |
1 |
GB/T 3398.2 |
105 |
| Load Thermal Deformation Temperature (Tf0.45) |
℃ |
GB/T 1634.2 |
101 |
Packaging & Shipping
Packaging Details
25KG/bag, 28MT in one 40HQ container without pallet.
Frequently Asked Questions
Q1. About Payment Terms
We accept T/T, Visa, and PayPal as our payment methods. For L/C, further discussion can be arranged as needed.
Q2. About Trade Terms
Our available trade terms include FOB, CIF, EXW, and CNF.
Q3. How about your delivery time?
Normally, the delivery time is 15-20 days if the goods are in stock. If out of stock, it may take 20-25 days to arrange shipment.
Q4. Do you test all your goods before delivery?
Yes, we conduct a 100% inspection on all goods prior to delivery.
Q5. Which documents do you provide?
Standard accompanying documents include Commercial Invoice, Price List, Packing List, Certificate of Analysis (COA), Certificate of Origin, Quality/Quantity Certificate, Beneficiary's Certificate, Material Safety Data Sheet (MSDS), and Bill of Lading (B/L). Additional documents can be provided upon specific request.