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Pemasok yang Diaudit polymethacrylates ,also called acrylic, is a kind of colorless and transparent particle. It provides good transparency, chemical stability and weathering resistance. And easy to stain ,easy processing. Besides,it has beautiful appearance. It's widely used in the modern construction industry. polymethacrylates is a non-toxic and environmentally-friendly material that can be used to produce tableware. polymethacrylates generally can be divided into pouring plates, plate and extrusion molding.
Property item |
Test condition |
Test method |
Test number |
units |
|
Basic properties |
hardness |
ASTM D-785 |
M-95 |
||
Bulk Density |
ASTM D-1182 |
0.77 |
gm/cm3 |
||
Water Absorption |
ASTM D-570 |
0.3 |
% |
||
Physical properties |
Specific Gravity |
ASTM D-792 |
1.19 |
||
Light transmission |
ASTM D-1003 |
92 |
% |
||
Melt Flow Index |
ASTM D-1238 |
1.8 |
gm/10min |
||
Flammability |
1/16"HB |
UL-94 |
|||
Mould Shrinkage |
ASTM D-955 |
0.002-0.006 |
mm/mm |
||
Mechanical properties |
Impact Notched IZOD |
ASTM D-256 |
2.0 |
kg-cm/cm |
|
Tensile Strength |
ASTM D-638/PSI |
10200/720 |
Kg/cm2 |
||
Flexural Strength |
ASTM D-790/PSI |
15600/1100 |
Kg/cm2 |
||
Tensile Elongation |
ASTM D-638 |
5.0 |
% |
||
Refractive index |
ASTM D-542 |
1.491 |
|||
Dielectric strength |
ASTM D-149 |
500 |
Volts/Mil |
||
Impact notched IZOD |
ASTM D-256 |
0.37 |
ft-lbs/in2 |
||
Electrical Properties |
Volume Resistivity |
ASTM D-257 |
1015 |
Ω.m |
|
Loss Factor |
ASTM D-150 |
0.19 |
|||
Dielectric Constant |
ASTM D-150-647b |
3.7 |
|||
Power Factor |
ASTM D-150-647 |
0.5 |
|||
Thermal Properties |
Heat Distortion Temp |
ASTM D-648 |
100/212 |
°C/°F |
|
Vicat Softening Point |
ASTM D-648 |
113/235 |
°C/°F |
||
Applications:
optical product, home appliances, building material,light guide panel material, advertising board, automobile tail lampand more
Hebei Qiudu Technology CO., LTD specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc. Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years. We will provide the most comprehensive products and service to you ! We are looking forward to your cooperation! specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc.
Our Service
1) The professional sales reprensentative answers your inquiy on time;
2) We can provide reasonable price, high quality product and prompt shipmen;
3) We can send the goods to your delivery addreee directly, it is relatively safe and fast;
4) Warm sfter sale service, we will help to solve the problems in your usage.
1.How to place my order?
No matter sample order or bulk order, Dongdu will draft an online contract with you via Alibaba Trade Assurance (free order protection service). Please contact us to place your order.
2.Where do you ship to?
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bot Making Machine is suitable for produccontainers and bottles in all shapes.
3.Is there any discount?
Yes, for larger quantities, we can offer you a better price.
4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
5. What services can we provide?
- Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Accepted Payment Currency:USD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese.
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