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RTV Liquid Silicone Rubber for Cement Garden Mould Making

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Hong Ye Jie Company
[China]

Address
Building A, No.3, Hongling First Road, Liulian Shibi, Pingdi Street, Longgang, Shenzhen, Guangdong,  Shenzhen Guangdong
Phone
86-0755-18938867557
Contact name
Katie

Quick Information

  • Brand Name: Hong Ye Silicone rubber
  • Place of Origin: China
  • Model Number : HY-630
  • Color : white/off-white/red/yello
  • H.S. code : 39100000
  • Application : Mold making silicone rubb
  • Shelf life : 12 months
  • Package : Vacuum packing

Description

Product Description

                                       RTV silicone for cement garden mould making

 

Application

HY-630 silicone rubber is used for making molds of concrete stone,GRC, gypsum decoration , plaster ornaments, fiberglass products, polyester decoration, unsaturated resin crafts, polyresin crafts, polyurethane, bronze, wax, candle, and similar products .

 

HY-630 Silicone rubber is with moderate hardness in high tensile and tear strength ,which is suitable for middle or large size product with pattern by both pouring and brushing operation, especially popular for manufacturer of  gypsum decoration and concrete molding .Additive is available for brushing operation . Its one of our best selling silicone !

 1.jpg1397771293_974353888_.pngstatue silicone molds (2).jpg

Technical Parameters  

Model

Color

Mixing ratio (%)

Pot life (mins,

under 25℃)

Curing time

(hrs,under 25℃ )

Hardness  ( Shore A )

Tensile-

strength  (MPa)

Tear-

strength (kN/m)

Viscosity

(After A/B mixed ,mPa.s)

Shrinkage

rate (%)

Elongation

(%)

HY-630

White

2-3

30-40

4-5

30±2

 

5.3±0.5

 

 

31±2

 

 

27000±5000

 

≤0.3%

   400%

 

Characteristics

*Good operability, easy to demold

*Moderate hardness

*High tensile and tear strength

*Cure at room temperature

*Good flexibility

*High duplication times  

Operations

Step 1: prepare the original molds

Step 2: Take 100 G parts A and add 3G parts B and mix them evenly.

Step 3: Vacuum pumping

Step 4: Pouring casting or Brush operation

*Notes:1. For simple pattern products we suggest use pouring operation way , which will be very easy to operate and demould. Pourable silicone require light viscosity which will be easy to flow smoothly and easy to de-air .

 .jpg

 2.For delicate pattern products we suggest use brushing operation way , which can copy the pattern exactly . Brushable silicone require high viscosity which won’t be easy to flow away and easy to brush .  

.jpg 


FAQ

1. Why should the silicone mold be reused only for a few times?
It can be due to the following reasons: 
a. Adding too much silicone oil in to silicon rubber. Silicon oil is an additive which destroies the molecular weight of silicone rubber and reduce the tension and tear strength.
b. Using the silicon rubber with a high hardness to make molds for small sized products with delicate and intricate designs and the silicon rubber with a low hardness to makes molds for large sized products with simple designs. 
(Notes: we should choose the silicon rubber specifically according to the requirements of our products to avoid this problem.)


Our Company

 Hong Ye Silicon Rubber Co.,Ltd

 

We are the manufacturer specializing in molding silicone rubber ,special silicon for manual molding, shoe mold rubber, pad printing silicone,encapsulants and potting compound,addition cure liquid silicone, lifecasting,food grade silicone rubber, trademark silicone rubber, HTV silicone rubber, hot stamping silicone plate, hot stamping silicone roller, gross rubber, RTV-2 silicone rubber, silicone molds, silicone products,etc. Over 20 years, Hong Ye Silicon Rubber Family keeps efforts on marketing "Hongye" as an internationally recognized brand, and we have established more and more good relationship with our customers and have friendly communications with each other.

2_.jpg 


Packaging & Shipping

Shelf life

Twelve(12) months when stored under dry and cool place by original package under 25℃

This kind of product is non-dangerous product, which could be transported as general chemicals.](5[ZUPQ8~S~0}$VDZ`ZK.png

 


Payment Terms

1. We accept T/T,L/C for big amount.

 

2. For small amount, you can pay us by Paypal, Western Union.

 


Contact Us

For more information , please feel free to contact Katie

Trade Manager : cgs_shania            24 hours online

Office No. : 0086-755-89948294

Mob(Whats app) : +8618938867557

Email : hyjd(at)szrl(dot)net

Facebook : https://www.facebook.com/katie.ryan.92123015

Youtube : https://www.youtube.com/channel/UC6JNR3u8mjC37ju4tFP-29Q

 

 

 

 

 

 


Price

  • Delivery Port : THE WORLD

Packaging & Delivery

  • Delivery Lead Time : 3-5 WORK DAYS
  • Supply Ability : 8 tons per day

Product Image

  • RTV Liquid Silicone Rubber for Cement Garden Mould Making image

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