|
|
Build Your Online Product Catalogs?
| Product Name: |
High power LED filled rubber
|
| Supply Ability: |
|
| Related proudcts |
potting, electronic adhesive, |
| Specifications |
50KG/ (A 25kg/ B 25kg/ plastic barrels, plastic barrels) |
| Price Term: |
|
| Port of loading: |
|
| Minimum Order |
|
| Unit Price: |
|
|
High power LED filled rubber
Product Name: LED (two-component adhesive heat curing type)
Product type: HT-2020A/B
Product features:
- high light transmittance
High purity
- good adhesion, suitable for high power LED packaging filling
The curing process
- heat curing, curing no by-product precipitation.
Hydrosilylation process - platinum catalyst
- addition reaction (two-component)
The cured resins
- low water absorption
- high optical tran***rency
High dimensional stability
1, the scope of application
This product is of high purity of double component heat curable silicone materials. Mainly used in LED manufacturing, protects the chip and micro connection from external damage, resist the i***ct of environmental pollution, moisture, shock, vibration and so on, are available in a wide range of temperature, humidity and poor environmental conditions, the retention period of optical properties, mechanical properties and electrical properties stability.
2, the typical physical properties
Item number
Not curing characteristics
Appearance: tran***rent liquid
A group of 25 C (***.s) 1200
B group of 25 C (***.s) 800
After mixing the 25 C (***.s) 900
Hybrid refractive index (ND25) 1.41
After the curing characteristics
After curing, solid colloidal state
Hardness (shore A) from 20 to 25
Transmittance% (wavelength 450nm 3mm thick) 98
The volume resistivity of >1 * 1015
The dielectric constant (MHz) of 3.3
Ion content of PPM Na+ <0.2
K+ <0.6
Cl- <0.5
3, the use of
The 3.1 substrate surface should be clean and dry. Can be heated to remove the moisture on the surface of the substrate material; can use naphtha, methyl ethyl ketone oxime (MEK) or other suitable solvents to clean the surface of the substrate. Should not use the dissolution or corrosion of the solvent on the base material, should not use the residual solvent.
3.2 according to the recommended mixing ratio of A:B = 1:1 (weight ratio), accurately weighed to clean the glass container, and mix well. The use of high speed mixer mixing, |
| Company: |
The city of Dongguan and the new material limited co***ny
|
| Contact: |
Mr. tao liu |
| Address: |
Southern District Industrial Village Dalingshan Town Zhenhua Road Stone Building 1 floor B No. 2 |
| Postcode: |
|
| Tel: |
86-0769-88966661 |
| Fax: |
86-0769-88962111 |
| E-mail: |
|
|
|
|
Home
