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Quick Details

Brand Name: YJS
material: silicone and rubber
color: white
Size: Small size:1kg/jar, 5kg/jar,10kg/jar
application: for most general mold making and prototype applications
Model Number: YJS-520
Place of Origin: China (Mainland)
Place of Origin: Guangdong, China
Model Number: YJS-525
Color: white
Usage: crafts
Appearance: Fluid
feature: low viscosity
HS CODE: 39100000
Brand Name: YJS
Application: gypsum molds making
Certificate: MSDS

Specifications

Good quality liquidSilicone rubber forGypsum molds making

1. Description

YJS-525 is medium hardness silicone with hardness Shore A 25.  It is a kind of of two- component materials consisting of a flowable part A  which  when mixed with the curing agent or catalyst,cures at room temperature by a condensation recation. It is widely used for resin, gypsum, concrete/cement and artificial stone molding.

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2.Features

-Easy to demould

-Good resistance to tearing

-Good elastic

-Good tear&tensile strength

-Dimensional stability in time ( deformation - shrinking only up to 0.3 % )

-Remarkable resistance to high temperatures (up to 200 - 220 )

-Final curing at room temperature

 

3.Technical Parameters 

Typical general characteristics

 

Inspection Method

Value

Product data (Catalyzed A+B)

YJS-525

Hardness

Shore A

252

Mix Ratio

A:B

100:3

Color

/

White

Pot life

25 C (77F)

30-40mins

Curing time

25 C (77F)

3-4 hours

Mixed viscosity

mPa.S

200001000

Tear-strength

kg/cm

222

Tensile-strength

M.PA

4.00.5

Elongation

%

45050

Shrinkage

%

0.3


4.Shelf life
 Twelve(12) months when stored under dry and cool place by original package under 25


Packaging & Shipping

  Package

  • 25KG/drum vacuum packing for part A +1kg/ bottle catalyst for part B
    200KG/drum packing for part A +1kg/ bottle catalyst for part B 

       Delivery Time

  • Depends on the express you choose and the destination
  • Via Express:General 3-7 business days worldwide

       Shipping Cost

  • Based on the weight of the goods and the destination

      Tracking No.

  • the tracking No. Will be sent to you the next day after shipping


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Why Choose Us
1. Specialized in Rtv2 silicone for 13 years

2. Advanced production and R&D equipment, we have two separated production line and equipment 

3. Professional R&D team

4. Experienced QC team 
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5. Professional sales team, fastest response 24 hours full-time service

6. on time delivery, monthly production reaches 200 tons

7. Free sample before order

8. Quality assurance. Each order will be inspected strictly before shipment. We guarantee to our customers: you would get a full refund if there is any quality problem. 
Good price 2 parts rtv silicone rubber for mould making

5. Professional sales team, fastest response 24 hours full-time service

6. on time delivery, monthly production reaches 200 tons

7. Free sample before order

8. Quality assurance. Each order will be inspected strictly before shipment. We guarantee to our customers: you would get a full refund if there is any quality problem. 


Flow Chart
Good price 2 parts rtv silicone rubber for mould making
Certificates
Good price 2 parts rtv silicone rubber for mould making

Good price 2 parts rtv silicone rubber for mould making

Good price 2 parts rtv silicone rubber for mould making

Contact Us
Good price 2 parts rtv silicone rubber for mould making