ZC-T046 90ºC Thermoplastic LSZH Fame Retardant Cable Compound (Grade B1)
It is a kind of flame retardant halogen-free cable material, made of high-quality EVA, PE and other resins as the base materials, adding carbon-forming agents, antioxidants, lubricants, flame retardants, etc. by mixing and granulating. It could meet CPR regulations and GB 31247 standards. It has high flame retardant, halogen-free
environmental protection properties. It has peak heat release rate, low total heat release, and low total smoke release properties. It has excellent thermal shock no-cracking performance.
| (Thermoplastic & Irradiation/E-beam & UV Irradiation) HFFR / LSZH |
| |
Thermoplastic |
| Product code |
5101 |
5106 |
5107 |
5108 |
T046 |
| Standards |
Test method |
GB/T 32129-2015 |
GB/T 32129-2005
GB/T 31247-2014 |
| Density (g/cm³) |
ASTM D792 |
|
|
|
|
|
| Tensile trength (Mpa) |
IEC 60811-1-1 |
12 |
11 |
13 |
12 |
11 |
| Elongation at break (%) |
200 |
195 |
200 |
200 |
180 |
| Thermal aging |
ºC'h |
|
100'168 |
100'168 |
100'168 |
100'168 |
100*240 |
Tensile strength
variation(%) |
10 |
12 |
10 |
10 |
90 |
Breaking elongation
variation (%) |
-10 |
-9 |
-9 |
-10 |
91 |
| Thermal deformation @90ºC, 4H (%) |
|
31 |
32 |
32 |
33 |
|
| Thermal shock(150ºC'5kg'1h) |
|
No cracking |
| Impact brittlenes (-25ºC) Failure(Piece) |
IEC 60811-1-4 |
0/30 |
0/30 |
0/30 |
0/30 |
|
| Volume resistivity @20ºC (Ω·cm) |
ASTM D257 |
6×10¹³ |
6×10¹³ |
7×10¹³ |
8×10¹³ |
1.0×10¹³ |
| Dielectric strength @20ºC (MV/m) |
|
26 |
25 |
24 |
24 |
24 |
| Smoke density |
Flame |
|
60 |
65 |
63 |
63 |
70 |
| Flameless |
|
200 |
210 |
210 |
215 |
190 |
| Oxygen index (%) |
|
32 |
32 |
35 |
37 |
36 |
| Corosion test |
pH |
|
5 |
5 |
6 |
5 |
5.5 |
Electrical conductivity
(μs/mm) |
|
3 |
3 |
3 |
2 |
2 |
| Halogen acid gas content (mg/g) |
|
3 |
3 |
3 |
3 |
0 |
-The data in the table are typical and should not be considered as specification limits or separately applied design data.
Application: In civil buildings, super high-rise buildings and first-class high-rise buildings must use B1 grade cable sheath materials. Sheath materials for B1 class cables are widely used in shopping malls, schools, subway stations, airports, gymnasiums, exhibition halls, hospitals and other population-intensive public places.
Production Workflow Chart
Nanjing Zhongchao New Materials Corporation is a leading polyolefin compounds manufacturer in the power and telecommunication industry since its establishment in 2011. We garnered clients worldwide, earning Export Excellence Award and showcasing our international success. Our commitment to green innovation and delivering client profits drives our goal to be China's top provider of polyolefin and polyethylene compounds. To all our valued clients, we warmly welcome you to visit Zhongchao and witness firsthand the excellence of our high-quality compounds and solutions.
Quality Objectives
Zero defect
On-Time delivery
Zero customer complaint
Quality Policy
Quality Assurance:To satisfy customers' requirements
To achieve"Zero-defect" goal.
Production Management:
Quality is made by production not by Q.C.
Responsibility
Abide by government rules, establish low-emission working condition, reduce pollution in circumstance, improve anti-pollution measures, save energy, reduce percent of defective products, ensure products quality and safety. Make sure water resource clean, keep worker's health to establish perfect healthy policy.
The Mission of R&D center is to create best plastic solutions for Wire & Cable Manufacturers
We have a high-quality research and development team,equipped with complete test equipment testing center and pilot plant, to the greatest extent possible to meet customer demand .
Customized product development
Customised product development depends on your needs. Our new material products are manufactured to meet your technical specifications.
New design and product development
New design and product development is more project-oriented where we create new products with new properties to anticipate and meet future customer trends. There are two new types of compound we are focusing on which can used in Solar battery insulation wire,Shipboard , Telecom Cables and High speed train. It is supposed to be released in the middle of next year.
University Cooperation
Further value will be created via cooperations with customers and universities. We have cooperated with XiAn JiaoTong University and Harbin University of Science and Technology.ZCNM provide annual scholarships and internship opportunities to high performing postgraduate and undergraduate students within these fields. The Innovation Centre will respond to market needs and enhance education and know-how in plastic new material development .The Innovation Centre brings scientists, engineers and technicians together to ensure that Zhongchao products continue to provide the best value to our customers.
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