Factory direct sales Molde Hacer silicone silicone mold making liquid silicone

Product Detail

thing:JYR-577HS Code:39100000
hardness:0-50 ShorePayment Terms:L/C, Western Union, D/P, D/A, T/T, MoneyGram
Supply Ability:20,000 kg per weekPackaging Details:Silicone mold; standard sample packaging is 1kgs, 5kgs, 10kgs, production standard packaging is 20kgs, 25kgs, 200kgs
Minimum Order Quantity:25 kgProduct Name:Liquid Silicone Rubber
Package Preview:appearance:Liquid Silicone Rubber
model:JYR-577,JYR-577Sfeature:Environmental friendly
Brand Name:Providenceport:Guangzhou Huangpu
color:WhiteMixing ratio:100:3
Origin:Guangdong, Chinaapplication:Mold making materials

Factory direct sales Molde Hacer silicone silicone mold making liquid silicone

Product Description

 

 

Technical data sheet

 

Part Number   JYR-727 JYR-727H JYR-578 JYR-578S
Before curing appearance Light yellow viscous liquid      
Appearance (curing agent) Colorless or light yellow liquid      
Viscosity/mPa.s 40000 42000 38000 28000
Operation time Surface curing time/minute 20 20 20 20
Demolding time/minute XXXV XXXV XXXV XXXV
After curing Hardness/Shore A (±2) XXV thirty XXV 15
Tensile strength/Mpa 4 4 3.2 3
Elongation/% (≥) 500 500 450 450
Tear strength/kN/m 20 twenty two thirty XXVI
Linear shrinkage/% 0.3 0.3 0.3 0.3
Density/g.cm-3 1.22 1.24 1.24 1.24
How to use

1. Add 2-4% curing agent by weight, stir immediately and use it up within a short time.

2. Stir the mixed rubber evenly and put it into a vacuum box for 3-5 minutes. After defoaming, the mold can be used.

 

3. The curing speed of this product is closely related to temperature. The higher the temperature and the greater the humidity, the faster the curing speed. Users can choose the curing agent according to the weather conditions and adjust the amount of curing agent to achieve the appropriate curing speed.

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