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Hebei Nengqian Chemical Import and Export Co., LTD

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Hebei Nengqian Chemical Import and Export Co., LTD

Country: China (Mainland)

Business Type:Trading Company

Mr.cui

Tel: +86 13910575315

Ms.Anna

Tel: 19831957301

Mr.Jacky

Tel: 15632927689

Ms.Winnie

Tel: 18233902561

Ms.Mandy

Tel: 19903295909

Ms.Chris

Tel: +86 16630923639

Ms.Sunny

Tel: 18732968538

Mr.Bailey

Tel: +86 15383190639

Mobile: +86 15632927689

Tel: +86 13910575315

Fax: 0310-8698866

URL: http://hbnq1.com/

Province/state: Hebei

City: Xingtai

Street: hebei

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Polycarbonate Resin CAS No. 25037-45-0

CAS NO.25037-45-0

  • FOB Price: USD: 1.00-10.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
  • Available Specifications:

    Pharmaceutical grade(1-25)KilogramPharmaceutical grade(25-60)KilogramPharmaceutical grade(60-100)Kilogram

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Product Details

Keywords

  • Polycarbonate
  • CARBONATE (POLY) RESIN
  • Carbonic acid, polymer with 4,4'-(1-methylethylidene)bis(phenol)

Quick Details

  • ProName: Polycarbonate Resin CAS No. 25037-45-0
  • CasNo: 25037-45-0
  • Molecular Formula: C31H32O7
  • Appearance: Colorless transparent particle
  • Application: PC is made into large bulb shade, prot...
  • DeliveryTime: 7-10 working days after deposit
  • PackAge: Inside plastic outside
  • Port: Tianjin or Qingdao
  • ProductionCapacity: 300 Metric Ton/Week
  • Purity: ≥98%
  • Storage: Keep in dark place,Inert atmosphere,Ro...
  • Transportation: We ship goods via DHL, Fedex, UPS, TNT...
  • LimitNum: 1 Kilogram

Superiority

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.

Consistent Quality
Our plant has strict quality control in each manufacturing process. Guaranteed.
Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.

Most competitive pricing
Our company is committed to the production and development of titanium dioxide, we always offer the most competitive pricing to customers to help lower their cost in application.

Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.

Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.

We welcome you to contact us for more information and look forward to working with yo

Details

ndard:BP/USP/EP/Enterprise standard

2) All Purity≥99%

3) We are manufacturer and can provide high quality products with factory price.

 

2, Fast and safe delivery

1) Parcel can be sent out in 24 hours after payment.Tracking number available

2) Secure and discreet shipment.Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,

and we have stock in there for transferring.

Our Service:
1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment.
2. Quality can be promised. Hot sell to Worldwide.
3. Payment Terms: T/T,, t/t
4. Free Sample available at any time.
5. Tracking your order at any time. Inform your order's further new situation at any time.
6. Package: Professional packing with professional materials

Polycarbonate is colorless and transparent, heat resistant, impact resistant, flame retardant BI grade, and has good mechanical properties within the common use temperature. Compared with the performance close to polymethyl methacrylate, polycarbonate has good impact resistance, high refractive index, good processing performance, and V-2 level flame retardant performance without additives. The abrasion resistance of polycarbonate is relatively poor, at the lower to middle level, so some polycarbonate devices used for wear-prone applications require special treatment of the surface. CAS 25037-45-0 PC Resin Plastic Polycarbonate Granules

Main advantages:

1. High strength and elasticity, high impact strength, wide temperature range; 

2. High transparency and free coloring; 

3. Low molding shrinkage, good dimensional stability; 

4. Good fatigue resistance; 

5. Good weather resistance; 

6. Excellent electrical characteristics.

 

Properties Standards Test methods Unit  
Molecular weight   GPC absolute molecular weight   21000
Physical properties
MFR ISO 1133 300ºC,1.2kg g/10min 20.0
Specific gravity ISO 1183 / g/cm3 1.2
Water absorption ISO 62 23ºC,24h % 0.2
Mold shrinkage ISO 294 2mm, along flow direction % 0.5-0.7
Mechanical properties
Yield strength ISO 527 50mm/min MPa 60
Tensile strength at break ISO 527 50mm/min MPa 68
Strain at Break ISO 527 50mm/min % >120
Tensile modulus ISO 527 1mm/min MPa 2400
Flexural strength ISO 178 2mm/min MPa 90
Flexural modulus ISO 178 2mm/min MPa 2300
Charpy notched impact strength ISO 179 23ºC kJ/m2 62

 

 

Izod notched impact strength ISO 180 23ºC kJ/m2 55
Thermal properties
Temperature of deflection under load ISO 75 1.80MP, unannealed, 4.0mm ºC 125
Vicat softening temperature ISO 306 B120, unannealed, 4.0mm ºC 145
Optical properties
Luminous transmittance ASTM D1003 3.2mm % 90.0
Haze ASTM D1003 3.2mm % <0.5
Yellowness index ISO 17223 380-780nm / <
Electrical properties
Volume resistivity
IEC 60093

5min

Ωcm

3
Dielectric constant IEC 60250 1MHz / 2
Dielectric strength IEC 60243 1mm kV/ 3
Dielectric dissipation factor IEC 60250 1MHz   1.5×10-2
Others
Flammability UL94 1.5mm / H
Disclaimer: The above figures are typical values for the corresponding series of product, served as reference for customer's products selection, and the actual values are subject to COA of the product.


Our company specializes in processing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents,  

Our company has a number of sales team, service and information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to South Asia, Europe, America, Africa and other more than 20 countries and regions.  

Companies adhering to the "pursuit of quality, innovation and development" business philosophy, to serve as a foundation, for the survival by the quality, seek development by science and technology, adhere to quilty comes first,fair price,good sense of customer service and responsibility. in the future hebei Nengqian import and export trade Co.,Ltd will always hold "integrity, innovation" business philosophy, to achieve honesty management, on the way of specialization, internationalization,  Keep moving!  

Packing:  
  1. Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg); 

  2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg). 

  3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg). 

P.S.: we accept packaging customization. 
  
Delivery:   

  1. Stock products are normally shipping within 3 working days.  

  2. For rush delivery, please contact our sales team for particular arrangement. 

Shipping Details: 
  1. We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker. 

  2. Shipping details & shipping documents will be provided and sent by email. 

  3. We keep tracking the shippment until clients well received. 

  4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently. 

FAQ: 
1. Are you a trade company or factory   
We are a  factory with our own trading company.  

  1. How do you control the quality   
    Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.   
  2.  How long is lead time   
    We deliver goods within 3 days for small order, 7-10 days for bulk order.   
  3.  Where is your factory located  How can I visit the factory   
     Our factory located in WEIFANG, China. It is only two hours from QINGDAO.  


6. Can i get some samples  
  Yes, we can supply free sample, but the shipping cost be paid by our customers. 


7. How to start orders or make payments  
  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,  


8. How to confirm the Product Quality before placing orders  
  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. 
  You can send us your product specifications and requests,we will manufacture the products according to your requests. 

9. How long is lead time

We deliver goods within 3 days for small order, 7-10 days for bulk order.

 

10. How do you treat quality complaint

  First of all, our quality control will reduce the quality problem to near zero. If there is a realquality problem caused by us, we will send you free goods for replacement or refund your loss.