Gold Member Since 2008
Audited Supplier
Shenzhen Hong Ye Jie Technology Co., Ltd.

Silicon Rubber, Silicone Rubber, RTV Silicon Rubber manufacturer / supplier in China, offering Liquid Silicone Rubber for Formwork Panel Molding Made in China, RTV Rubber for Plastic Products Molding, Silicone Rubber for Concrete Flower Pot Molds and so on.

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Liquid Silicone Rubber for Formwork Panel Molding Made in China

Purchase Qty.:
200-999 1,000+
FOB Unit Price: US $10.29 US $7.23
Purchase Qty. (kg) FOB Unit Price
200-999 US $10.29
1,000+ US $7.23
Get Latest Price
Port: Shenzhen, China
Production Capacity: 8 Ton Per Day
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: HY-E630
  • Material: Silicone Rubber
  • Form: Liquid Rubber
  • Certifications: RoHS.SGS ISO9001:2000
  • Brand: Hong Ye Silicone Rubber
  • MOQ: 200 Kgs
  • Transport Package: 25kg/Drum, 200kg/Drum
  • Origin: Shenzhen
  • Raw Material: Natural Rubber
  • Appearance: Liquid
  • Color: White
  • Application: Silicone Rubber for Mould Making
  • Sample: Available
  • Trademark: Hong Ye silicone
  • Specification: 25kg, 200kg packing
  • HS Code: 39100000
Product Description

liquid silicone rubber to make formwork panel mold made in china 



Product Description



E630#  concrete molds silicone is generally named two-components silicone rubber, Part A and part B.  is very suitable for making silicone rubber stone molds.


*It is featured with extremely low shrinkage, good fluidity and resistance to many kinds of chemicals; 


*This material do not release any  by-productwith low molecular weight during its curing process, 

and it's cured from top to bottom and from the inside and outside  simultaneously, namely, deep curing. 


*The silicone will not have the problem of degradation,  sticky mold surface caused by the existence of by-product of small molecules under certain conditions, (such as closed environment, high temperature).

of small molecules under certain conditions, (such as closed environment, high temperature). 


*Known from our customer's feedback,  it is very convenient  to make cement molds, and it is a high quality silicone for construction industries. Further more, it can be applied to make multiple piece mold for products with  complex design.


APPLICATIONS of concrete molds silicone

E630# concrete molds silicone can be used in the field of construction applications. Because the vulcanizing

reactions of addition cure silicone is fundamentally different from tin cure silicone's, it has some characteristics that the 

condensation cure type do not have, such as adjustable curing rate, being completely environmentally friendly, and so on . 

Therefore, our platinum cure silicone is particularly applicable for large stones molds, artificial stone molds, 

plaster and other architecture elements replication.  



-almost nil shrinkage
-high chemical resistance to aggressive components of some types of resins
-good tear strength (this feature ensures higher resistance to wearing and shearing)
-high degree of precision in reproduction
-high dimensional stability over time and non-deformability
-high resistance to high temperature and aging(resist -60 to 200°C)
-excellent non-stick effect
-food grade silicone (environmental,odorless and nontoxic)


Datasheet of concrete molds silicone


































Why does the silicone mold have few molding times?

The silicone rubber mold has few molding times is due to following reasons: adding too much silicone oil which will destroy the molecular of silicone material; making the mold for small and fine detailed products with higher hardness silicone material which is easy to break; making the mold for large products with soft silicone material which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products. 



SHELF LIFE of concrete molds silicone

Twelve (12) months from date of shipment when stored at 24°C in original unopened packages.


PACKAGE of concrete molds silicone:

Packed in clean 5kg/pail, 25kg/pail, 200kg/pail.


Packaging & Shipping









Contact US

More info on our silicone rubber, pls contact Lydia:

Tel: 0086-755- 89948019      Moi/: 0086 18988789546

Sample is available for your first testing 

Liquid Silicone Rubber for Formwork Panel Molding Made in China

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