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new anti-fungus silicone sealant for led

Location:
shanghaiChina (, Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Chemicals > Adhesives & Sealants

Product Description

new anti-fungus silicone sealant for led

Description:

ZR706 new anti-fungus silicone sealant for led , it absorb the moisture in the air at room temperature curing neutral organic silicon sealing material, not heating curing. It for the vast majority of material, have good adhesive sealing performance, protect electronic products in harsh conditions.

Characteristics After Curing:

1. Avoid moisture, dirt and other atmospheric composition

2. Relieve mechanical, thermal shock and vibration of mechanical stress and tension.

3. Have excellent electrical insulating performance.

4. Outdoor aging, excellent service life up to 20-30 years

5. In the -60-260 °C it has stable mechanical and electrical properties

6. Fire resistance

Technical parameters:

Before curing

test item

Testing standard

unit

value

Color

---

---

transparent

white,black or customer color

viscosity

GB/T 10247-2008

mPa·s(25°C)

semifluid

semifluid

Dens

GB/T 13354-92

g/cm3(25°C)

1.00-1.10

1.20-1.25

Tack free time

GB/T13477.5-2002

min(25°C,55%RH)

15-30

15-30

After curing

hardness

GB/T 531.1-2008

Shore A

25-35

30-40

thermal coefficient

GB/T 10297-1998

W/mK

0.3

0.3

expansion coefficient

GB/T 20673-2006

μm/(m,°C)

290

210

water absorption

GB/T 8810-2005

24h,25°C,%

0.01-0.02

0.01-0.02

flame retardant rating

UL-94

3mm,105°C

---

V-0(E315820)

elongation at rupture

GB/T 528-1998

%

≥290

≥250

tensile strength

GB/T 528-1998

Mpa

≥1.5

≥1.8

shear strength

GB 6328-86

Mpa,iron/iron

≥1.5

≥1.8

dielectric strength

GB/T 1693-2007

kV/mm(25°C)

≥20

≥20

Loss factor

GB/T 1693-2007

(1MHz)(25°C)

0.09

0.09

permittivity

GB/T 1693-2007

(1MHz)(25°C)

2.9

2.9

Volume resistance

GB/T 1692-92

(DC500V)Ω· cm

2.00E +14

2.00E +14

Remark: All the above data come from 25 °C and 55% RH glue curing conditions after 7 days.

Packing Specification:

100ml/pc,100pcs/carton

310ml/pc,25pcs/carton

Storage and transportation:

1. Avoid light, heat preservation, sealed. (can be used as a non-dangerous goods preservation and transport);

2. shelf life: 6 months(25°C).

To sealing the Microwave Panel



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Contact Information

Company:
 Shanghai Jorle Fine Chem. Co., Ltd.
Phone Number:
  86-021-51872995
Fax Number:
 86-021-51872995-802
 
Shanghai Jorle Fine Chem. Co., Ltd.
 Shanghai , China FREE
 

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