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DY-V110-2 Methyl Vinyl Silicone Rubber Base

DY-V110-2 Methyl Vinyl Silicone Rubber Base
DY-V110-2 Methyl Vinyl Silicone Rubber Base
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Product Code : 03
Product Description

DY-V110-2 Methyl Vinyl Silicone Rubber Base


DESCRIPTION

DY-V110-2 Base is a methyl and vinyl functionality, high molecular weight polysiloxane.


CHEMICAL FORMULA

R(CH3)2SiO[(CH3)SiO2]m[(CH2=CH)(CH3)SiO]nSi(CH3)2R

R=methyl or vinyl


FEATURES

Excellent electrical insulation

Non-toxic

Odorless

Non-corrosive

Aging resistance

Excellent stability through wide temperature range: -60℃ to 250℃

Chemical resistance

Corona resistance, arc resistance

Flexible and elastomeric

Good compression set

Good mechanical properties


TYPICAL PROPERTIES

Appearance

Clear, colorless gel

Vinyl Content (%)

0.16~0.22

Molar Mass

350000~650000


APPLICATIONS

1. Silicone rubber base to fabricate pipes, gaskets, cushions, grommets, tapes, etc.

2. Healthcare devices and components, including implants, inserts, and nonimplants.

3. Electrical/electronic insulation and protection assemblies/devices such as cell phones, keypads, cable sleeves, insulators, gaskets, etc.

4. Aerospace industry applications, fabricating super quality parts.

5. Applications on fabricating diving gear and swimming cap.

6. Can be used with hydrogen silicone to form additional silicone rubber and paper release agent.

7. Mould release in rubber and plastic.

8. Base for shampoos and waterproof jacket oil.

9. Coating hammer.

10. Other potential applications.


HOW TO USE

This product is a silicone rubber base. It requires the addition of a vulcanizing agent. The mixture then will be vulcanized into designed mold/devices under specialized temperature and pressure.


1. For mould release, it is advised to dilute the product in 10~20 times volume of gasoline and then spray or brush the formulation on the surface of moulds.

2. For use as waterproof oil, it is advised to emulsify the base first and then add the emulsion into the formulation with ratio of 2~10%.

3. For use as hammer tone additives, advisable use level is 1~5% dependent on the hammer tone finish.


PRODUCT SAFETY INFORMATION

The product must be stored in original, unopened containers. Avoid contacting with acids or bases as it will cause viscosity changing.


STORAGE

1. Keep in a well-ventilated place. Keep cool.

2. Avoid contact with acids or bases.

3. Keep away from heat/sparks/flames/hot surfaces. No smoking.

4. Avoid exposure to strong sunlight.


PACKAGING

This product is available in plastic pail packaging of 25 and 50 kg.


SHIPPING

Ship the product as non-dangerous good.


LIMITATIONS

The information contained herein is in accordance with the present state of our knowledge and is offered in good faith and is believed to be accurate. However, because conditions and methods of use of our products are beyond our control, this information should not be used in substitution for customer’s tests to ensure that our products are safe, effective, and fully satisfactory for the intended end use. The information provided by us does not absolve the user from the obligation of investigating the possibility of infringement of any patent.


Our sole warranty is that our products will meet the sales specifications in effect at the time of shipment.


DISCLAIMER

TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, DAYI SPECIFICALLY DISCLAIMS ANY OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS OR SUITABILITY FOR A PARTICULAR PURPOSE OF THE PRODUCT. DAYI DISCLAIMS LIABILITY FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES.



SHANDONG DAYI CHEMICAL CO.,LTD
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