PC is a new type of thermoplastic, which is rigid and tough, has high impact strength, high dimensional stability and a wide range of operating temperatures, good electrical insulation performance, heat resistance and non-toxicity, can By injection, extrusion molding.
High-gloss flame-retardant PC has good gloss, high impact strength, high temperature resistance, and good fluidity. It is suitable for the production of various sonic welding power shells, adapter shells, charger shells, battery shells, liquid crystal display shells, set-top box covers and other electrical shell products. Fireproof plastic Materials: Fireproof plastic materials are mainly used in electrical appliances that can generate high heat energy and high temperature, such as printers, hot air cylinders, etc. It can also be applied to various LED lighting downlight reflector cups, BR lamp reflector cups, etc. The fire rating is mainly achieved by modifying the resin or adding different materials. Adding materials usually include glass fiber, calcium carbonate, etc. It is co-injected with resin in different proportions to form flame-retardant and fire-resistant plastic materials.
Highly flame-retardant, light-shielding and highly reflective PC has the following characteristics:
1. Good fluidity, easy to form
2. High whiteness, high temperature resistance
3. Halogen-free flame retardant
4. Excellent shading and reflection effect
5. Excellent anti-UV performance
performance item |
test condition [status] |
test condition [status] |
Test Data |
data unit |
|
physical properties |
specific gravity |
|
ISO 83 |
1.24 |
g/cm² |
Shrinkage |
MD |
ISO 294-4 |
0.60 |
% |
|
water absorption |
23℃,50RH |
ISO 62 |
0.35 |
% |
|
melt flow index |
260℃,5kg |
ISO 1133 |
13 |
g/10min |
|
Mechanical behavior |
Tensile Strength |
Yield,,23℃ |
ISO 527-2 |
50 |
Mpa |
Tensile modulus |
Yield,,23℃ |
ISO 527-2 |
5 |
Mpa |
|
Bending strength |
23℃ |
ISO 178 |
80 |
Mpa |
|
Flexural modulus |
23℃ |
ISO 178 |
2100 |
Mpa |
|
thermal performance |
Heat distortion temperature |
1.80Mpa without annealing |
ISO 75-2/Af |
121 |
℃ |
Linear expansion coefficient |
MD |
ISO 11359-2 |
6.00E-5 |
cm/cm/℃ |
|
|
Linear expansion coefficient |
TD |
ISO 11359-2 |
6.00E-5 |
cm/cm/℃ |
Application range:
Name: Jerry Meng
Mobile:+86 18657312116
Tel:+86 0573-82822319
Whatsapp:+86-18657312116
Email:jerry@fulltrustplastic.com
Add:No. 100 Zhuyuan Road, Jiaxing, China