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Transparent silicone potting compound for LED display HM-313
Key:Transparent silicone potting compound for LED display ,silicone potting compound ,electrical potting compound
Characteristic: Transparent silicone potting compound for LED display , Transparent, low viscosity, good leveling, suitable for mould pressing of complex electronic element
Hotline:0086-757-82711390
        Introduction

Transparent silicone potting compound for LED display potting compound , electronic potting compound  , silicone potting compound ,electrical potting compound , thermal potting compound , electronic silicone potting compound



Two parts potting compound HM-313

Introduction                                                                                           

313 is two parts condensed type silicone sealant, cured under room temperature, release alcohol, no corrosion to PC,PP,ABS,PVC and copper wire. Good adhesion for most electronic material(PP and PE exception)

Properties                                                                                      

1. Transparent, low viscosity, good leveling, suitable for mould pressing of complex electronic element

2. After cured, will be soft rubber-like material, excellent shock resistance

3. Heat resistance, moisture resistance, and excellent resistance, can extend service life of electronic elements.

4. Condensed type, release alcohol, no corrosion to elements.

Application                                                                                       

Used as potting adhesive for power module, electronic element deep layer

Parameter                                                                                     

Before mixed(25℃,65%RH)

part

313 (A)

313 (B)

color

Transparent

Translucent solution

viscosity (cP)

1500

50-100

Specific gravity(g/ CM3)

About 1. 0

0.98

After mixed(25℃,65%RH)

Mixing ration

A:B = 10:1

Color

transparent

Viscosity(CP)

1000

Working time (min)

30~50(fast)

60~90(slow)

Tack free time(h)

       3~5(fast)

5~7(slow)

Cured time (h)

24

Cued after 7 d,25℃,65%RH

Durometer  (HSA )

20-30

Linear shrinkage(%)

0.3

Application temperature(℃)

-60~200

Volume resistivity(Ω·cm)

1.0×1014

Dielectric strength(KV/mm)

≥18

Tensile strength(MPa )

≥0.3

Elongation at break ( % )

 60

Thermal conductivity (W/m.K)

≥0.2

 *viscosity,color,cured time, can be adjusted according to your demand.

STORAGE AND SHELF LIFE                                                                          

Packing: A:20kg B:2kg

shelf life: Silicone potting compound should be stored in shady and cool place. Our sealant has a usable life of 6 months when stay unopened.

 

Remark                                                                                 

Completely cured sealant is non-toxic, but do not directly contact with eyes or kids. Should keep ventilate when applying. We suggest that before applying, customer had better have a test to make sure our sealant can highly meet your demand.

 

 


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Contact HOMEEN
广东皓明有机硅材料有限公司
Tel:0086-757-82711390
Fax:0086-757-82711390
E-mail:marketing1@hm-sil.com
Add:Lianhua Development Zone,Dinghu District,Zhaoqing City,Guangdong,China.