#High performance of Conductive Silicone HD-550
| Item |
technical indicator |
| HD-540 |
HD-550 |
HD-560 |
HD-570 |
| Appearence |
Black solid, no obvious mechanical impurities |
| Density,g/cm3 |
1.13±0.03 |
1.17±0.03 |
1.20 ±0.03 |
1.23 ±0.03 |
| Hardness ,Shore A |
40 ±2 |
50 ±2 |
60 ±2 |
70 ±2 |
| Tensile strength,MPa N |
4.0 |
5.0 |
5.0 |
4.5 |
| Elongation,% N |
450 |
300 |
250 |
120 |
| Tear strength,KN/m N |
12 |
10 |
8 |
7 |
| shrinkage,% |
3.4-3.8 |
3.2-3.6 |
3.1-3.5 |
2.9-3.3 |
| Volume resistivity,Q - cm3 W |
15 |
12 |
10 |
5 |
| surface resistance,Q W |
400 |
200 |
150 |
80 |
##High performance of Conductive Silicone HD-550
| PACKAGE & STORAGE |
| Package |
As the client's request. |
| Storage |
The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. |
| BASIC INFORMATION |
| Product Name |
Silicone Rubber |
Chemical Name |
Polydimethyl-methyl vinyl siloxane |
| Other Name |
MVQ
Silicon Rubber
Molding Silicone rubber
Extruded Silicone Rubber
Silicone
VMQ |
| Chemical Formula |
C9H24Si2(SiO)m+n |
Molecular Weight |
188+44(m+n) |
| Structure |
|
Loading for shipment
Technical Instrument
Our Service
1.Pre-sale: Our technical team will according to customer need to recommend the most suitable product for customer.
2.Technology R & D: If customer products are special, we can develop new products for our customers.
3.Quality Control: At the time of production, our company's quality inspection team will take several samples to conduct the whole process of quality inspection, and the production workers will strictly follow the requirements to produce.
4.After-sale: Our sales team will follow up to the customer's use of the product.If there are any problems, our technical team will try our best to provide solutions.
5.OEM support: Strong technical team support, our company has core technology for R&D, which can be carried out for customers OEM.
Our Company
Dongguan Huadai Silicone Co.,Ltd it is a high-tech enterprise specializing in the R&D, production and operation of silicone products.
The company longevity "covers the area of 26700 square meters and the building area of 30,000 square meters.Now, our company equip with the silicone rubber automatic production lines and various advanced silicone rubber production equipment , none but Huadai own the full auto-lines for the manufacture of silicone rubber in China.Its annual production capacity is about 90000 tons.
shipment
we have all kinds of shipment service to our customers:
1. shipping by sea for mass production order
2. shipping by air for sample cargo
3. shipping by railway transportation
FAQ
FAQ
1. Are you factory or trading company ? can you send sample to us and how long could it take?
Yes, we are factory, We could provide free samples for our regular items in 2 working days,clients only need to pay the FedEx shipping cost.
2. Can we have them with different performance or our own design?
Yes! we can make different silicone performance and OEM packing design as per customer request.
- What is your MOQ ?
Generally should be 1000kgs, but we accept small order as trial order
4. Can I print your logo on the carton box?
Sure, welcome to send your logo for us reference.
5. How many colors are available?
The regular color is white or transparent or translucent. We can do custom colors as your special request. So give us your Pantone color is available.
6. Do you offer customized packaging ?
Yes! all of our products can be packed as your special request.
7. Any discount ?
Yes! we could offer discount upon your order quantities.
Contact:
Dongguan Huadai Silicone Co.,Ltd
Jason Yang
Sales Manager
welcome to call: one three six two seven nine two one eight nine one
Audited Supplier 
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