top of page

SI7005 A Component neutral dealcoholization type Silicone bonding Sealant

£4.00Price
£4.00 per 310 Milliliters
Quantity

SI7005 A Component neutral dealcoholization type Silicone bonding Sealant


Product description


SI 7005 is a neutral dealcoholization type bonding sealant, outstanding mechanical properties, non-corrosive to bonding materials, and most materials such as PC\PA plastic, concrete, wood, felt, EVA foam, metal iron aluminum stainless steel have good bonding and sealing performance.

The elastomer cured by SI 7005 silicone bonding sealant has the following characteristics:

ü Low odor, low white fog, high temperature resistance

ü Oil resistance transformer oil performance is excellent

ü Excellent acid and alkali resistance

ü It has excellent insulation properties

ü Low volatilization, no yellowing, good heat resistance

ü High transparency and high physical and mechanical properties

ü It has the function of moisture-proof, dust-proof, anti-corona and anti-seismic buffer

ü Good high and low temperature resistance, temperature range of -60 ~ 260℃

ü Excellent aging resistance, service life of up to 20 ~ 30 years

ü After curing, the colloid has excellent chemical solvent resistance

Test items

Test standard

Units

7005 Transparent

7005 White

Color

Visual

---

Transparent micro slub paste

White thixotropic paste

Viscosity

GB/T 10247-2008

25℃, mPa·s

350,000±100,000

350,000±100,000

Density

GB/T 13354-92

25℃, g/cm3

1.05±0.05

1.22±0.05

Tack-free Time

GB/T13477.5-2002

25℃,55%RH,min

10-20

10

Hardness

GB/T 531.1-2008

Shore A

30 ± 5

38 ± 5

Tensile strength

GB/T 528-1998

MPa

4.5

4.5

Modulus

GB/T 528-1998

MPa

0.7

0.7

Shear strength

GB/T 6328-86

Mpa, Al/Al

2.5

2.5

Elongation at break

GB/T 528-1998

%

500

500

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

Dielectric constant

GB/T 1693-2007

(1MHz) (25 ° C)

2.8

2.8

Volume resistance

GB/T 1692-92

(DC500V) Ω· cm

2.00E +14

2.00E +14

Technical parameters

The above performance data were measured at 25℃ and 55% relative humidity after curing for 7 days. The company is not responsible for the different data caused by different test conditions or product improvement.








 

Pleasese dont order directly, any inquiry, welcome to talk more with us +8618321208486


bottom of page