sabics Factory Price Original Polycarbonate Resins Plastic pc 940 Opaque Colors Medium Viscosity Flame Retardant Polycarbonate
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- Supplier: Shenzhen Samtion Chemical Co. Ltd.
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Product Overview
Description
Products Description
Polycarbonate 940
resin is Opaque colors, medium viscosity, superior flame retardance.
"Polycarbonate" is made of bisphenol A, which is a polymer material of polycarbonate. It has excellent high transparency and heat resistance temperature, as well as the highest impact strength of thermal plasticity resin, and good formability
"Polycarbonate" is the best material of choice for replacing metal supplies for automobile components, business machines, home appliances,electronic parts, food appliances, medical equipment and communication equipment.
"Polycarbonate" is the best material of choice for replacing metal supplies for automobile components, business machines, home appliances,electronic parts, food appliances, medical equipment and communication equipment.
Product Paramenters
TYPICAL PROPERTIES (1) | ||||
MECHANICAL | Value | Unit | Standard | |
Tensile Stress, yld, Type I, 50 mm/min | 62 | MPa | ASTM D 638 | |
Tensile Stress, brk, Type I, 50 mm/min | 55 | MPa | ASTM D 638 | |
Tensile Strain, yld, Type I, 50 mm/min | 7 | % | ASTM D 638 | |
Tensile Strain, brk, Type I, 50 mm/min | 90 | % | ASTM D 638 | |
Flexural Stress, yld, 1.3 mm/min, 50 mm span | 91 | MPa | ASTM D 790 | |
Flexural Modulus, 1.3 mm/min, 50 mm span | 2240 | MPa | ASTM D 790 | |
Hardness, Rockwell M | 70 | - | ASTM D 785 | |
Hardness, Rockwell R | 118 | - | ASTM D 785 | |
Taber Abrasion, CS-17, 1 kg | 10 | mg/1000cy | ASTM D 1044 | |
IMPACT | Value | Unit | Standard | |
Izod Impact, unnotched, 23°C | 3204 | J/m | ASTM D 4812 | |
Izod Impact, notched, 23°C | 640 | J/m | ASTM D 256 | |
Tensile Impact, Type "S" | 525 | kJ/m² | ASTM D 1822 | |
Falling Dart Impact (D 3029), 23°C | 169 | J | ASTM D 3029 | |
THERMAL | Value | Unit | Standard | |
Vicat Softening Temp, Rate B/50 | 151 | °C | ASTM D 1525 | |
HDT, 0.45 MPa, 6.4 mm, unannealed | 137 | °C | ASTM D 648 | |
HDT, 1.82 MPa, 6.4 mm, unannealed | 132 | °C | ASTM D 648 | |
CTE, -40°C to 95°C, flow | 6.84E-05 | 1/°C | ASTM E 831 | |
Thermal Conductivity | 0.19 | W/m-°C | ASTM C 177 | |
Relative Temp Index, Elec | 130 | °C | UL 746B | |
Relative Temp Index, Mech w/impact | 120 | °C | UL 746B | |
Relative Temp Index, Mech w/o impact | 130 | °C | UL 746B | |
PHYSICAL | Value | Unit | Standard | |
Specific Gravity | 1.21 | - | ASTM D 792 | |
Specific Volume | 0.83 | cm³/g | ASTM D 792 | |
Density | 1.217 | g/cm³ | ASTM D 792 | |
Water Absorption, 24 hours | 0.15 | % | ASTM D 570 | |
Water Absorption, equilibrium, 23C | 0.35 | % | ASTM D 570 | |
Water Absorption, equilibrium, 100°C | 0.58 | % | ASTM D 570 | |
Mold Shrinkage, flow, 3.2 mm | 0.5 - 0.7 | % | Method | |
Melt Flow Rate, 300°C/1.2 kgf | 10 | g/10 min | ASTM D 1238 | |
ELECTRICAL | Value | Unit | Standard | |
Volume Resistivity | >1.E+17 | Ohm-cm | ASTM D 257 | |
Dielectric Strength, in air, 3.2 mm | 16.7 | kV/mm | ASTM D 149 | |
Relative Permittivity, 50/60 Hz | 3.01 | - | ASTM D 150 | |
Relative Permittivity, 1 MHz | 2.96 | - | ASTM D 150 | |
Dissipation Factor, 50/60 Hz | 0.0009 | - | ASTM D 150 | |
Dissipation Factor, 1 MHz | 0.01 | - | ASTM D 150 | |
Arc Resistance, Tungsten {PLC} | 7 | PLC Code | ASTM D 495 | |
Hot Wire Ignition {PLC) | 2 | PLC Code | UL 746A | |
High Voltage Arc Track Rate {PLC} | 3 | PLC Code | UL 746A | |
High Ampere Arc Ign, surface {PLC} | 3 | PLC Code | UL 746A | |
Comparative Tracking Index (UL) {PLC} | 2 | PLC Code | UL 746A | |
FLAME CHARACTERISTICS | Value | Unit | Standard | |
UL Recognized, 94V-0 Flame Class Rating (3) | 1.09 | mm | UL 94 | |
CSA (See File for complete listing) | LS88480 | File No. | CSA LISTED | |
Oxygen Index (LOI) | 35 | % | ASTM D 2863 | |
Radiant Panel Listing | YES | - | UL Tested | |
UV-light, water exposure/immersion | F1 | - | UL 746C | |
Source GMD, last updated:01/04/2000 | ||||
Company Profile
The Shenzhen Samtion Chemical Co., Ltd
Focus on the export and production support of engineering plastics and special modified materials
15 Years Experience
We are a leading supplier of top end engineering plastics raw materials.
The company is formed by a group of senior teams engaged in the sales and production of engineering plastic materials for over 15 years.
The company is formed by a group of senior teams engaged in the sales and production of engineering plastic materials for over 15 years.
More Than 1,000 Customers
Up to now, we have provided
high-quality products and services to more than 1,000 customers in various industries, including: electronics and electrical appliances, medical, food, automotive electronics, optoelectronic communications, photovoltaic new energy, water treatment,transportation and other industries.
high-quality products and services to more than 1,000 customers in various industries, including: electronics and electrical appliances, medical, food, automotive electronics, optoelectronic communications, photovoltaic new energy, water treatment,transportation and other industries.
Quality Assurance
Every batch of our products is subject to strict quality inspection to ensure the original supply. All products have MSDS, ROHS, SGS, REACH,
EU, UL, COC / COA certificates!!
EU, UL, COC / COA certificates!!
Why Choose Us
Our Warehouse
With a strong sales network and strength, we have warehousing services in Guangzhou, Dongguan, Shenzhen free trade zone, Hong Kong and other four places (conventional product inventory exceeds 1000 tons). We can provide customers with rapid response, professional service and excellent products!
Quality Control
Our authentic products are guaranteed, with complete qualifications and superior supply capacity and price advantages.
FAQ
1.About samples
We can provide small batch procurement services; for new customers, we promise that the relevant sample fees will be refunded in bulk orders (up to a certain purchase amount).
2. About delivery time
We promise that if it is in stock, we will ship it within 2-5 days after confirming the payment; if it is a large quantity or
customized product, we will give a delivery time plan.
customized product, we will give a delivery time plan.
3. About quality assurance
We provide all product test authoritative reports required by customers, and all products have original factory shipment
certificates and qualifications. We will take full responsibility for any customer complaints caused by our product quality
problems.
certificates and qualifications. We will take full responsibility for any customer complaints caused by our product quality
problems.
4. About the payment method
T/T, Western Union, PayPal, LC, etc. are all acceptable.
5. About MOQ:
The minimum quantity of an order is dependent on different types of materials, please ask our sales representatives
6. About quotation:
You can contact oursales representatives for a quotation at any time, we promise to reply within 7-24 hours
7. About technical support
We have a large technical support team, which can provide technical support including material selection, color matching service,mold consultation, product production service, etc. according to the situation of the customer's project.
8. Can the product be customized according to our requirements?
We can cooperate with customers in the selection of product materials in the early stage. If the required quantity meets the customization requirements, we can cooperate with product improvement or customization.
9. What other products do you have?
You can find us for any needs about engineering plastics, including raw materials, production and processing services, mold design, etc. Our professional team is happy to serve you.
10. Why choose us?
We have the advantage of spot supply, our price advantage, we have more than 15 years of industry service experience, the most important thing is that we are dedicated to creating value for customers.
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