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Silicone potting material

Silicone potting material
FOB Price

US $15.88200 - 40,000 kilogram

US $12.8840,001 - 999,999 kilogram

group name
electronic potting silicone rubber
Min Order
200 kilogram
brand name
Hong Ye silicone rubber
model
HY-9055# silicone rubber
Nearest port for product export
Shenzhen, Guangzhou, Xiamen, Shanghai
Delivery clauses under the trade mode
FOB, CFR, CIF
Acceptable payment methods
T/T, L/C, Westem Union
Export mode
Export through agents
update time
Fri, 08 Nov 2013 19:18:17 GMT

Paramtents

  • MOQ 200kg

  • Payment T/T L/C Western union

  • color Transparent

  • Features liquid

  • Hs code 39100000

  • sample available

  • Certifications RoHS, MSDS, SGS, ISO9001:2000

Packging & Delivery

  • Min Order200 kilogram

Briefing

electronic potting silicone rubber is used for
power module
control module
which requires waterproof
insulation.

Detailed

Silicone potting material 

 

INTRODUCTION

HY-9055# is two-part, additional type, heat conduction silicone potting compound with RoSH standard. It can be cured both in room temperature and by heat, higher temperature will make it cure faster. It has excellent electric properties, inflaming retarding UL94 V-0, no corrosion and long pot life. It suits for metal surfaces, PC, PP, ABS and PVC materials. It is widely used for high power electronic components, transformers and rectification circuits.

SPECIFICATION

Item

Qualification

Uncured

Appearance

A part: white;  B part: black

Gravity(g/ml)

A part: 1.4;  B part: 1.3

Viscosity(cP)

A part: 6000±500; B part: 5000±500

Mix ratio (by weight)

1:1

Mix viscosity(cp)

5500±500

Operational time(h)

1~2

Completely curing time(h)

24

Heat curing time(60°C h)

1

Cured

Strength of extension/MPa

≥1.2

Elongation at break /%

≥180

linear shrinkage /%

≤0.1

Dielectric strength(Kv/mm)

≥20

Volume resistivity /Ω.cm

≥1.0×1014

Thermal coefficient (W/m•k)

04~0.6

Working temperature (°C)

-50~200

SHORE A

50±5

USAGE

(1) Stir A, B parts well respectively, then mix A and B well according A:B=1:1.

(2) Encapsulation after mixed well (suggest to the vacuum debubbling).

(3) If the poured components are tinny and multiple-slot, continuous pouring to be advised.  

(4) If pouring depth is more than 6mm, curing time will be longer.

NOTICE

(1) B part should be seal preservation.

(2) Curing time can be adjusted by part B. More part B, higher curing speed.

(3) Avoid closed environment and high ambient temperature more than 60°C when curing.

STORAGE

Storage: in a cool and dry place.

PACKING

20Kg/drum

 

Any further information about silicone potting material required,

pls feel free to contact 

Mr Chris

TEL: 086-755-89948019 

FAX: 086-755-89948030 

Mobile:86-189 3886 7508

Skype: chrisyao211