Forever Co.,Ltd
Dongguan Forever Co.,Ltd With almost 20 years in the modified engineering plastics,Forever Plastics is a high-tech manufacture integrating R&D, production and sales of high-performance resin or polymer ,including PC,PP,PA6,PA66, PBT,PET, PC/ABS, PC/PBT, PC/PET alloy compounds,TPE,TPU, PE for rotomolding with the property of the flame retardant, glass fiber reinforced, high glossy, UV resistance.....with the annual output value of USD 65 million in 2021.
Our customers are Cree,,Siemens,etc. for years in the electrical&electronics components, Automotive parts, House appliance,LED lights.....
High quality polycarbonate outdoor uses high UV resistant materials for LED lights monitoring lights security lights
ITEM NO: PC XH-25W-34
FEATURE:Light Shielding Polycarbonate,Injection Molding Grade,
Flammability Rating UL-94 V-0(1.0mm) /5VA(2.5mm),
Weathering Rating UL746C F1 grade,with ordinary shading effect,
good low temperature resistance, good fluidity,
excellent molding performance, in line with environmental protection requirements
TYPICAL PROPERTIES |
STANDARD |
UNIT |
TYPICAL VALUE |
Physical Property |
Specific Gravity |
ISO1183 |
g/cm3 |
1.23 |
Melt Flow Rate(300ºC 1.2kg) |
ISO1133 |
g/10min |
11 |
Water Absorption |
ISO62 |
% |
0.25 |
Mechanical Property |
Tensile Strength(50mm/min) |
ISO527 |
MPa |
55 |
Elongation at break(50mm/min) |
ISO527 |
% |
60 |
Tensile Strength(50mm/min) |
ISO527 |
MPa |
2000 |
Flexural Strength(2mm/min) |
ISO178 |
MPa |
90 |
Flexural Modulus(2mm/min) |
ISO178 |
2100 |
2100 |
Notched Charpy Impact Strength(23ºC) |
ISO180 |
KJ/m2 |
50 |
Notched Charpy Impact Strength(-35ºC/3H) |
ISO180 |
KJ/m2 |
30 |
Thermal Property
|
HDT (1.8MPa) |
ISO75 |
ºC |
120 |
Linear expansion coefficient |
ASTM D696 |
×10-5cm/cm/ºC |
7.0 |
Mold shrinkage |
ASTM D955 |
% |
0.5-0.7 |
Flammability |
UL94 |
-- |
V0(1.0mm) 5VA(2.5mm) |
RTI |
Elec |
UL746B |
ºC |
130(1.0mm) |
Imp |
UL746B |
ºC |
125(1.0mm) |
Str |
UL746B |
ºC |
130(1.0mm) |
UV |
Weather Resistance |
UL746C |
F1 or F2 |
F1 |