Addition cure silicone rubber for tyre mold making factory-liquid silicone rubber

FOB Price

US $12.50
200 - 40,000 kilogram
US $9.88
40,001 - 999,999 kilogram

group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY-924
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 15:48:34 GMT

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Paramtents

Place China
Appearance Liquid silicone rubber
Packaging Detail 20kg/drum,200/drum
Delivery Time within 3 days after payment confirmed in our bank.
Supply Ability 8 Ton per Day
Payment Terms L/C,T/T
Certifications RoHS. MSDS.SGS ISO9001:2000
Port shenzhen
HS code 39100000

Packging & Delivery

Min Order200 kilogram

Briefing

Specification:
1. resistance to deformation, high-temperature
2. high reproduction times
3.No deformation

Detailed

Addition cure silicone rubber for tyre mold making application:

Addition cure silicone rubber for tyre mold makingis mainly used for prototyping mold making , such as ,used for tyre mold ,and it is used for food mold , such as chocolate mold , cake mold , bread mold , and concrete casting prodct . as well as product models with stable size and non-deformation.

Addition cure silicone rubber for tyre mold making description:

Addition cure silicone rubber for tyre mold making is generally named two-components silicone rubber, Part A and part B. It features an exceptional fluidity and good operability. The mixing ratio is 1:1 (10:1),mainly be suitable for making molds application.

Addition cure silicone rubber for tyre mold making characteristics:

*low shrinkage (less than 0.1% )

*high tensile and tear strength with high copy times

*easy for operation (mixing ratio at 1:1 /10:1)

*very good flow and easy for pouring operation

*Fast and non-shrink cure at room temperature which can be accelerated considerably by the application of heat.

Addition cure silicone rubber for tyre mold making factory-liquid silicone rubber

Addition cure silicone rubber for tyre mold making standard datasheet:

Product	E-620
Appearance	Translucent
Hardness(shore A)	20±2
Mix ratio(A:B)	1:1/10:1
Viscocity Part A(mPa.s)	23000±2000
Viscocity Part B(mPa.s)	3500±500
Tensile strength (kgf/cm2)	45±5
Tear-strength (kN/m)	20±2
Elongation(%)	500±50
Pot life/working time (mins)	30-40
Curing time/setting time (hrs)	3-4hrs(25°C) 110-20mins(60°C)
Shrinkage rate (%)	0.1

Addition cure silicone rubber for tyre mold making operation instruction :

1. Pls clear the model and tool totally before operation to prevent cure inhibition.

2.Weigh the two part correctly by electronic weight in two separate container .

3. Mixing the two part in 1:1/10:1 and stir part A and part B evenly in 2-3 minutes .

4.And get the mixture for vacuum-pumping for de-air the bubble in around 2-3 minutes . (If there is no vacuum machine, pls pour the mixture carefully and slowly down the side of the mold frame so that less bubbles caused)

5. Enclose the product (the original model) with four plastic plates or wooden plates.

6. Clean your products and brush a layer of release agent(detergent or soap water) on your product.

7. Pour the vacuumed mixture into the model frame from the side of the mold frame .

Addition cure silicone rubber for tyre mold making factory-liquid silicone rubber

Addition cure silicone rubber for tyre mold making package:

5kg/drum, 20kg/drum and 200kg/drum

Transportation regard as non-hazardous goods, with shelf life of half year, hermetically sealed, with prevention from being in contact with acid, alkaline, and other impurities.

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Mob:86-15989267535

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Addition cure silicone rubber for tyre mold making factory-liquid silicone rubber