FOB Price
Get Latest Price6.88 ~ 9.88 / Kilogram
|100 Kilogram Minimum Order
Country:
China
Model No:
HY635 silicone rubber
FOB Price:
6.88 ~ 9.88 / Kilogram Get Latest Price
Place of Origin:
-
Price for Minimum Order:
6.88 per Kilogram
Minimum Order Quantity:
100 Kilogram
Packaging Detail:
25kg/drum and 200kg/drum
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 :
Contact Person Ms. JoJo
Building A, No.3, Hongling First Road, Liulian Shibi, Pingdi Street, Long Gang district, Shenzhen, Guangdong
Description:
HY-635 # plaster cast silicone is mainly used
for plaster products molds with the advantages of high tear
strength, high durability, high temperature resistance, long shelf
life, high duplication times etc. It is suitable for small products
or fine and precision products which is difficult to demould. This
plaster molding silicone is one of the products with the highest
use level in the production of many kinds of products, and the
shrinkage is even lower than
2‰.The
rtv mold making silicone rubber(condensation curing) is generally
called two-component room temperature vulcanization type with
excellent fluidity and operational performance. Add curing agent of
2%-3% at room temperature, the plaster molding silicone is still
operational within 30 minutes,and in 2-5 hours, a high tear
silicone elastomers will be obtained with resistance to
deformation, high-temperature, acid and alkali, and
expansion.
Applications ofof RTV 2 silicone rubber:
This high tear strentgh silicone rubber can be used in making molds for plaster, polyurethane , lighting ornaments, model design, stationery gifts, artifacts replia, PU crafts, and so on.
Plaster Molding Silicone Standard Datasheet :
|
Model |
Appearance |
Viscosity (cps) |
Hardness (A°) |
Tensile Strength (Mpa) |
Tear Strength (KN/m) |
Elongation (%) |
Mixing ratio(%) |
Operating Time(H) |
Curing Time(H) |
|
635 |
White |
≤38000 |
36±2 |
≥3.8 |
≥28 |
≥360 |
2~3 |
0.5~1 |
2~5 |
Operation Instruction for
rtv-2 plastermoulding
material:
Our product,
a flowing liquid with general hardness of 34—38A°after curing
process, is in white color. also you can add some dye according to
your needs, but you should contact with us first, because some type
of dye will affect the silicone property and quality. If
customer wants to make large products and large size molds,
the mold should be made of silicone rubber with high hardness. On
the contrary, if the mold with fine and
precision patterns , it should be made of silicone with low
hardness. The amount of the curing agent depends on the actual
requirements of the customer. If requires faster drying rate,
more curing agent should be needed; contrarily, if requires
slower drying, less curing agent is needed. If all the operation is
correct, you will obtain a perfect silicone elastomers for molding.
The operation is not difficult, our salesmen can give tailored
molding scheme for customers.(every salesmen of Hong ye company is
well trained to provide with related technical
consultation)
The proportions and reactions
of the curing agent and the silicone are listed as
follows:
1. Adding curing agent 1%, the silicone could still be operated within 2.5 hours, and could be demoulded after 6-8 hours.
2. Adding curing agent
2%, the silicone could still be operated within 50 minutes to 1
hour and could be demoulded after 2-3
hours.
3. Adding curing
agent 3%, the silicone could still be operated within 28 - 30
minutes and could be demoulded after 1.5-2
hours.
4. Adding curing agent
4%, the silicone could still be operated within 10 - 15
minutes and could be demoulded after 1 -1.5
hours.
4% catalyst is offered for free of charge
| Country: | China |
| Model No: | HY635 silicone rubber |
| FOB Price: | 6.88 ~ 9.88 / Kilogram Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | 6.88 per Kilogram |
| Minimum Order Quantity: | 100 Kilogram |
| Packaging Detail: | 25kg/drum and 200kg/drum |
| 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 |
