Liquid RTV silicone rubber E-642 for concrete stone

FOB Price

US $13.86
200 - 40,000 kilogram
US $6.68
40,001 - 999,999 kilogram

group nameAddition cure silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY- E642
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 18:14:59 GMT

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Paramtents

Shaping Mode Silicone Mould
Product Material silicone rubber
Product liquid molding silicone
Appearance Translucent
Mixing Ratio 1:1
Operating time (Mins 25°C) 30 - 50
Curing time (Mins 25°C) 3-4h
Curing time (Mins 60°C) 4-5
Hardness (A°) 40-44
Density ( g/cm 3 ) 1.08
Viscosity (CS) (After mixed) 30000±2000
Tear-strength (kgf /cm2 ) 500
Elongation-break(%) 450 ± 50

Packging & Delivery

Min Order200 kilogram

Briefing

feature:
1,low shrinkage and food grade
2,high tearstrength and translucent

Detailed

Liquid RTV silicone rubber E-642 for concrete stone

Feature:

1,low shrinkage and food grade

2,high tearstrength and translucent

3,long shelf life and demould with a lots times

4,high temperature resistance

5,high elongation

Application:

The E-642 is addition cure silicone rubber, it is also named platinum silicone rubber , it is food grade. This kind silicone rubber is suitable for concrete stone mold , resin mold ,jewel mold,veneer stone mold , architectural stone mold ,cake mold , chocolate mold ,candy mold ,candle and soap mold , tyre mold , and it can be used for some other special application , such as seal ring ,vacuum mold etc.

Below is the datasheet of E-642 for your kindly check

Product	E-642
Appearance	Translucent
Hardness(shore A)	42±2
Mix ratio(A:B)	1:1/10:1
Viscocity Part A(mPa.s)	30000±2000
Viscocity Part B(mPa.s)	6000±500
Tensile strength (kgf/cm²)	65±5
Tear-strength (kN/m)	16±2
Elongation(%)	450±50
Pot life/working time (mins)	30-40
Curing time/setting time (hrs)	3-4hrs(25°C) 1 110-20mins(60°C)
Shrinkage rate (%)	0.1

Advantage of E-642:

The E-642 is suitable for product with big size, it has a lower shrinkage , so that there will no deformation, it can ensure the product to be perfect. It is translucent , so that you can see the details inside when you fabricate your product .

We can provide good solution for you , if you have question about how to make silicone mold , or how to use the silicone mold ,and any problem about the silicone mold , pls kindly feel free to let us know , we will be happy to serve you.

Mobile NO. :086-13620974715

Skype:sarah_leung

Liquid RTV silicone rubber E-642 for concrete stone