Single-component moisture-curing RTV silicone sealant

Single-component moisture-curing RTV silicone sealant

Type None-flowable, one-part, Trace methanol released, moisture-cure RTV silicones Physical Form cure to flexible elastomers Special Properties Room-temperature; resist humidity and other harsh environments; low stress; good dielectric properties; self-priming adhesion.

Detailed introduction


Potential Uses

Electricity, solar, equipment, Auto ECU, LED lighting,power supplies, transformersemi-conductorhouse-hold iron, micro-wave oven, induction cooker

FEATURES

a.  JOMS 5339 is a one-component, non-corrosive silicone adhesive sealant that cures on exposure by moisture to form an elastic silicone rubber.

b.  JOMS 5339 is none-flowable and has excellent corrosion-free adhesion to metals, including copper, plastics, ceramics, glass, etc, without the use of primers.

c.  Excellent high and low temperature resistance: from –60 to 300 .

d.  Excellent weather ability, water and chemical resistance

e.  Excellent electrical nsulation properties

f.   Simple and easy-to-use one-component system

g.  Excellent mechanical properties

 

TYPICAL PROPERTIES

 n TYPICAL UNCURED PROPERTIES


JOMS 5339

Appearance

White0003200 Gray0003180 / GRAY-BLACK0003160

Viscosity, mPa.s,

GB/T 10247-2008

Paste

Specific Gravity, g/cm,

GB/T 15223-1994

1.43±0.03 / 1.23±0.03

 25, Tack-free Time, minute,

GB/T 13477-2002

15±5

n TYPICAL CURED PROPERTIES (7 DAYS @ 25/55RH)

Hardness, shore A,        GB/T   531-2008

30-45

Tensile strength , Mpa,  GB/T    528-2009

2.6±0.3

Elongation,   %,             GB/T    528-2009

350-400

Adhesive strength, N/mm, GB/T 7124-2008

2.2±0.3

Tear strength, N/mm,      GB/T 7124-2008

>2

n ELECTRICAL PROPERTIES (CURED)


Dielectric strength, kv/mm,  GB/T 1695-2005

>18

Dielectric constant , @1MHz, GB/T 1693-2007

2.9

Dielectric loss , @1MHz,   GB/T 1693-2007

0.09

Volume resistivity , Ω·cm,  GB/T 1692-1992

2×1014

Thermal conductivity, W/(m·K),   GB/T 10297-1998

0.35

USE

a.  Clean the surface thoroughly, keep dry and loose debris Clean with a solvent. 

b.  Cut the tip off cartridge and attach nozzle to cartridge. Full the joint completely.

c.   Sealant  skins  in  10  minutes,  is  touched  dry  in  15  minutes  and  cures  in  1-2  days depending on application.

d.   Fullly bond strength is achieved in 7 days.

PURCHASE CODE

JOMS 5339W silicone sealant

i.  code:0003200, 300ml/tube, 25tubes/box;

JOMS 5339G silicone sealant

iii.  code:0003180, 300ml/tube, 25tubes/box;

JOMS 5339GB Gray-Black silicone sealant

i.   code:0003160, 300ml/tube, 25tubes/box;

ii.  code:0003200, 2600ml/tube, 6tubes/box;

iv.  code:0003180, 2600ml/tube, 6tubes/box;

ii.  code:0003160, 2600ml/tube, 6tubes/box;


typemodel numberProduct DescriptionColorViscosityPot life 25℃ min,150gComplete curing timeHardnessThermal conductivityUsage temperature
Single component silicone gelJOMS 5339High strength bonding, sealingWhite/GreyPaste like substance15±5min24h35±5A0.3w—60~280℃
JOMS 5106RHigh temperature resistant adhesive sealingred20000CPS20±5min24h30±5A0.27w—60~315℃
JOMS 5133High temperature resistant adhesive sealingredPaste like substance20±5min24h35±5A0.27w—60~315℃
JOMS 53161.0W high thermal conductivity, high-strength bonding, sealingWhite/GreyPaste like substance4-8min24h58±5A1.0W—60~260℃
JOMS 53171.5W high thermal conductivity, high-strength bonding, sealingwhitePaste like substance5-10min24h65±5A1.5w—60~260℃
JOMS 5333Conventional fluid sealing, surface encapsulationWhite/Black8000cps3-5min24h28±5A0.45w—60~260℃
JOMS 5102Conventional fluid sealing, surface encapsulationTransparent/White/Red6000cps20-30min24h26±5A0.27w—60~260℃
JOMS 5435High strength thermosetting siliconeTransparent/White/GreyThixotropic Paste like substance130℃30min38±5A0.25w—60~280℃
JOMS 5420High strength thermosetting siliconeTransparent/White/Black75,000cps135℃30min30±5A0.25w—60~280℃
JOMS 5430Semi fluid, thermosetting adhesive sealblack1000cps135℃20min35±5A0.35w—60~280℃



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