Audited Supplier
EPS
9003-53-6
(C8h8)N
202-851-5
Expansible Polystyrene/EPS
General Plastics, Engineering Plastics, Specialty Plastics
Thermoplastic Plastics
Injection
White
7-15 Working Days
ISO, Grs, SGS
Accepted
Virgin&Recycled
Small White Beads
Sf301/Sf-302/Sf-303/Sf-401/Sf-402/Sf-501
Chijiang
PP/PE Woven Bag or Paper Plastic Composite Bag
25kg/bag
China
3903110000
Product Description
Expandable Polystyrene EPS
Expandable polystyrene is a type of polystyrene product with a foaming agent added, abbreviated as "EPS". The appearance is colorless and transparent bead like particles. EPS has been widely used in many fields due to its excellent and durable thermal insulation, unique shock absorption, aging resistance and water resistance. Expandable polystyrene has many valuable properties and has been widely used in daily life, agriculture, transportation, industry, aerospace industry, and other fields, especially in construction, packaging, electronic and electrical products, ships, vehicles, and aircraft manufacturing.
Feature:
1,EPS(Expandable Polystyrene) ,White Polystyrene powder,EPS Resin
2,good preserving character
3,free sample and competitive price
4.Good flame-retardant, good frothing good preserving, good binding and low heat-conducting rate.Oxygen index over 30 (testing after 7-14 days flowing)
.
APPLICATION
1. Expanded polystyrene with relatively low density (1.05 g/cm3), low thermal conductivity, low water absorption, impact resistance,heat insulation, sound insulation, moistureproof, vibration damping and excellent dielectric properties, widely
used in mechanical equipment, instruments and meters, household electric, crafts and other valuable products easily
damaged, shockproof packaging materials as well as the fast food packaging.
2. Flame retardant EPS grades confer excellent processing and product properties Consistent raw bead and good
fluidity of foamed bead Rapid expansion Relatively low density in second-time expansion.
3. Excellent flame retardation with the US UL Product Security Certification. Wide range of operation and suitable for
various block machines, automatic machines and manual presses.
| Typical | Grade | Characteristics | Applications |
|---|---|---|---|
| General Purpose Grade | 301 301MM 301T 301S 301Ss 301F | Can be processed over a wide range of molding conditions. Good strength. Low production cost. Low steam consumption. Suitable for block case molding. | Block Molding, Fish, Fruit and Vegetable Boxes |
| Fast-Molding Grade | 391 391MM 391T 391S 391Ss 391F | Short cycle time. Short condition time. Physical properties similar to EPS-301. | Packaging for Electronics and Household Electrical |
| Flame Retardant Grade | 321 321MM 321T 321S 321Ss 321F | Pass 94HF-1 test, self-extinguishing. Other physical properties similar to EPS-301. | Construction Materials |
| Non HBCD Flame Retardant Grade | 321N 321NMM 321NT 321NS 321NSs 321NF | Pass SGS test, not contain HBCD self-extinguishing. Other physical properties similar to EPS-321. | Construction Materials |
| Anti-Static Grade | 351 351SA 351SAA 351FA 351FAA | Good anti-static effect for products. Physical properties similar to EPS-301. | Anti-Static Packaging for Electronics and Electrical Appliances |
| Grades | Properties | Unit | MM | T | S | Ss | F |
|---|---|---|---|---|---|---|---|
| EPS-301 EPS-391 EPS-321 EPS-321N EPS-351 | Bead Size Range | mm | 1.2-1.8 | 1.0-1.4 | 0.8-1.1 | 0.65-0.9 | 0.45-0.75 |
| Expandability (time) | EPS-301 | 80-95 | 70-85 | 65-80 | 65-80 | 55-70 | |
| EPS-391 | 70-85 | 65-80 | 60-75 | 60-75 | 50-65 | ||
| EPS-321 | 80-95 | 70-85 | 65-80 | 65-80 | 55-70 | ||
| EPS-321N | 80-95 | 70-85 | 65-80 | 65-80 | 55-70 | ||
| EPS-351 | --- | --- | 65-80 | --- | 55-70 | ||
| Water content (max) | % | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| EPS Flame Retardant Material | |||||
| Technical Data Sheet | |||||
| Pruduct | EPS F-301 | EPS F-302 | EPS F-303 | EPS F-401 | EPS F-501 |
| Density (g/L) | 12 -14 | 14 - 16 | 15 - 18 | 18-25 | 25 - 30 |
| Particle Size (mm) | 1.00 - 1.60 | 0.85 - 1.25 | 0.70 -0.90 | 0.50 -0.80 | 0.40 - 0.60 |
| Foaming Rate | 75-85 | 70-80 | 65-75 | 60-70 | 55-65 |
| Foaming Agent Content (%) | 6.2 - 7.3 | 6.2 - 7.3 | 6.2 - 7.3 | 6.2 - 7.3 | 6.2 - 7.3 |
| Styrene Residue (%) | ≤ 2000 | ≤ 2000 | ≤ 2000 | ≤ 2000 | ≤ 2000 |
| Moisture (%) | ≤ 2 | ≤ 2 | ≤ 2 | ≤ 2 | ≤ 2 |
| Coating (ppm) | ≤ 3200 | ≤ 3200 | ≤ 3200 | ≤ 3200 | ≤ 3200 |
| Oxygen index (%) | ≥ 30 | ≥ 30 | ≥ 30 | ≥ 30 | ≥ 30 |
| EPS Standard Material | |||||
| Pruduct | EPS E-301 | EPS E-302 | EPS E-303 | EPS E-401 | EPS E-501 |
| Density (g/L) | 12 -14 | 14 - 16 | 15 - 18 | 18-25 | 25 - 30 |
| Particle Size (mm) | 1.25 - 1.65 | 1.00 - 1.30 | 0.75 - 1.00 | 0.60 -0.80 | 0.50 - 0.70 |
| Foaming Rate | 80-95 | 75-85 | 70-80 | 65-75 | 60-70 |
| Foaming Agent Content (%) | 6.2 - 7.3 | 6.2 - 7.3 | 6.2 - 7.3 | 6.2 - 7.3 | 6.2 - 7.3 |
| Styrene Residue (%) | ≤ 2000 | ≤ 2000 | ≤ 2000 | ≤ 2000 | ≤ 2000 |
| Moisture (%) | ≤ 2 | ≤ 2 | ≤ 2 | ≤ 2 | ≤ 2 |
| Coating (ppm) | ≤ 3200 | ≤ 3200 | ≤ 3200 | ≤ 3200 | ≤ 3200 |
Packaging:
- Bags: 25 kg polyethylene or paper bags, moisture-proof and sturdy.
- Bulk Bags: 500 kg or 1000 kg bulk bags, moisture-resistant and durable.
- Sealed Containers: For maximum protection against moisture and contamination.
Transportation:
- Shipping Containers: 20-foot or 40-foot containers for international shipments.
- Truck Transport: Securely loaded trucks for domestic transportation.
- Rail Transport: Bulk bags or sealed containers loaded onto rail cars.
Handling Precautions:
- Avoid Moisture: Keep EPS resin dry to maintain quality.
- Secure Loading: Ensure bags and containers are fastened to prevent shifting.
- Temperature Control: Avoid extreme temperatures.
- Safe Handling: Use proper equipment to prevent spillage.
Contact Us: Get in touch to start our collaboration today.
Chijiang′s tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "credibility first, customer first", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.
Q1. Are you a factory or trading company?
A: We are factory with an integrated sales team, designers, and showroom. We provide comprehensive assistance to help buyers choose suitable products. All inquiries are responded to within 24 hours.
Q2. Can I get samples for testing?
A: Yes, we provide samples. Customers cover the initial shipping costs, which are reimbursed in our first cooperation.
Q3. How does your factory ensure quality control?
A: Our factory is ISO9001:2008, REACH, and FAMIQS certified, ensuring rigorous quality control. Each Batch of goods do SGS inspection before leaving our factory.
Q4. What's your Delivery Time?
A: Delivery typically takes 5 to 10 days after payment receipt. Larger orders are confirmed with our production department for prompt, quality-assured delivery.
Q5. What are your payment terms?
A: We accept L/C, T/T, Western Union, and Paypal. Alternative methods can be discussed.
Q6. Which documents do you provide?
A: Standard documents include Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficiary's Certificate, MSDS, B/L, and others upon request.
Additional Information:
- Packing: Usually 25kgs PP bag ; custom packing available.
- Reply Time: Sales managers respond within 24 hours.
- Product Validity: Typically 2 years.
- Sample Requests: Free samples upon agreed pricing, with shipping costs upfront.
- Loading Port: Primarily SHANGHAI port.
- Transport Modes: Sea and train primarily used.
- Bulk Orders: Discounts available for large quantities.
Contact us now to discuss and place your order for premium EPS resin. (Professional Techinical Engineers Online!!!)
