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condensation silicon RTV 2 liquid for large products in brush way
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condensation silicon RTV 2 liquid for large products in brush way

FOB Price

Get Latest Price

4.68 ~ 17.23 USD / Kilogram ( Negotiable )

|

100 Kilogram Minimum Order

Country:

China

Model No:

HY630 silicon rubber

FOB Price:

4.68 ~ 17.23 USD / Kilogram ( Negotiable ) Get Latest Price

Place of Origin:

-

Price for Minimum Order:

4.68 per Kilogram

Minimum Order Quantity:

100 Kilogram

Packaging Detail:

Part A(silicone): 1kg/bottle, 5 kg/drum, 20kg/drum, 25 kg/drum , 200 kg/drum Part B(catalyst): 50g

Delivery Time:

within 5 days after payment confirmed in our bank.

Supplying Ability:

8000 Kilogram per Day

Payment Type:

PayPal, Western Union, L/C, T/T

Contact Now
Free Member

Contact Person Ms. JoJo

Building A, No.3, Hongling First Road, Liulian Shibi, Pingdi Street, Long Gang district, Shenzhen, Guangdong

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Product Specification

  • color :white/red
  • viscosity:a wide range
  • hardness:30�±2 S
  • Curing agent: 4% free of charged
  • Molding method:Pouring , brushing
  • Package:vacuumed packing

Product Description

 
 
 
 
 

30 shore A liquid plaster molding silicone 

 

 

Description of 30 shore A liquid plaster molding silicone: 

       HY630 is liquid rubber(condensation cure rtv, or tin cure silicone) mainly used for silicone plastic molds, with the advantages of good tensile strength, high tear strength, high temperature resistance, excellent chemical resistance, high duplication times, long-term stability, high durability, etc. This moulding rubber is one of the products with the highest use level in the production of craftwork gifts and its shrinkage is even lower than 2‰. RTV mould rubber and silicone rubber are general called two-component room temperature vulcanization silicone  with excellent fluidity and good operational flexibility, easy moulding process, and so on. Add curing agent of 2%-3% at the room temperature, the rtv mould rubber is still operational within 30 minutes,and after 2-5 hours, the silicone elastomer(silicone mold) will be obtained with resistance to deformation, extremely high or low temperature, acid and alkali and expansion. The rtv mould rubber is mainly applicable to mold duplication of poly crafts, resin craftworks, lightings, candles. It is also suitable for fabrication of precision molds.

 

30 shore A liquid plaster molding silicon Applications:

         Plastic molds, silicone soft plastic molds,making molds for plastic toys, plastic crafts, plastic gifts, PU products,stationary products, pavement, and so on. It has a quite broad applications due to its favorable viscosity and hardness.



image


 

30 shore A liquid plaster molding siliconStandard Datasheet:

 





























 
Model Appearance Viscosity  (cs) Hardness (A°) Tensile Strength (kgf/cm2) Tear Strength (kgf/cm) Elongation (%) Mixing ratio(%) Operating Time(H) Curing Time(H)
630 White 30000~38000 30±2 ≥3.8 ≥2.8 ≥380 2~3 0.5~1 2~5
 

 

Operation Instruction for 30 shore A liquid plaster molding silicone:

       The product is a kind of white flowing liquid . If the customer wants to make large products and large size molds, the mold should be made of rtv mould rubber with high hardness. On the contrary, if  the mold with fine and precision patterns , it should be made of rtv mould rubber with low hardness. The amount of the curing agent depends on the actual requirements of the customer.



image


 

The proportions and reactions of the curing agent and the silicone are listed in the following:

  1. Curing agent 1% added, the silicone can still be operated within 2.5 hours and can be demoulded after 6-8 hours.

  2. Curing agent 2% added, the silicone can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.

  3. Curing agent 3% added, the silicone can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.

  4. Curing agent 4% added, the silicone can still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours.



4% catalyst is offered for free of charge 



image


 

 

 

 

 



 

Country: China
Model No: HY630 silicon rubber
FOB Price: 4.68 ~ 17.23 / Kilogram ( Negotiable ) Get Latest Price
Place of Origin: -
Price for Minimum Order: 4.68 per Kilogram
Minimum Order Quantity: 100 Kilogram
Packaging Detail: Part A(silicone): 1kg/bottle, 5 kg/drum, 20kg/drum, 25 kg/drum , 200 kg/drum Part B(catalyst): 50g
Delivery Time: within 5 days after payment confirmed in our bank.
Supplying Ability: 8000 Kilogram per Day
Payment Type: PayPal, Western Union, L/C, T/T
Product Group : liquid molding silicone rubber

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