La description
Application of moulding silicone
rubber HY***8
It is suitable for toy gifts and
craftwork gift, products with complex fine details, and made in
pouring way.
Description:　　
1, HY***8# silicon rubber is mainly
used for toy gifts and craftwork gifts with the advantages of
good tensile strength, high tear strength, high temperature
resistance, high duplication times and repeated use, etc.
2, It is suitable for small
products or fine and precision products which is difficult to
demould.
3, This silicone rubber is one of
the products with the highest use level in the production of
craftwork gifts and the shrinkage is up to 2‰.
4, Applications: poly technique,
lightings, candles, and molds in multiple pieces for large
products.
Standard datasheet:
-
Model appearance viscosity (cs)
hardness (Ao): **********0.
-
Tensile Strength
(kgf/c㎡):
****5.
-
Tear strength
(kgf/ãŽ):
≥*5.
-
Elongation (%): ≥*5.
-
Mixing ratio (%): ≥**0.
-
Operating time (h): 2~3.
-
Curing time (h): 0.5.
-
**8 white: 2~4.
General
description:　　
1, RTV*2 molding silicon rubber and
silicone rubber are general called two-component room temperature
vulcanization silicone rubber with excellent fluidity and good
operational performance.
2, Add curing agent of 2%*3% at the
room temperature, the silicone rubber is still operational within
*0 minutes, and in **3 hours, an elastic silicon mold will be
obtained with resistance to deformation, high-temperature, acid
and alkali and expansion.
3, The silicone rubber is mainly
applicable to mold duplication of poly crafts, resin craftworks,
lightings, candles, etc. and fabrication of precision
molds.
Operation instruction for RTV*2
molding silicone rubber:　　
1, The product is white or red
flowing liquid with general hardness of *2—*0A°after
curing.
2, If the customer wants to make
large products and large size molds, the mold should be made of
silicone rubber with high hardness.
3, On the contrary, if the mold
with fine and precision patterns, it should be made of silicon
with low hardness.
4, The amount of the curing agent
depends on the actual requirements of the customer.
5, If molds requiring fast drying
and demould, more curing agent is needed; contrarily, if molds
requiring slower drying and demould, less curing agent is
needed.
Note:
1, our company does not recommend
you to add silicone oil.
2, If a special soft silicon mold
or fine detailed and complex patterns products are required,
5%**0% silicone oil can be added to soften the mold for easy
demould.
The proportions and reactions of
the curing agent and the silicon are listed as
follows:　　
1, Adding curing agent 1%, the
silicone can still be operated within 2.5 hours and can be
demoulded after **8 hours.　　
2, Adding curing agent 2%, the
silicone can still be operated within *0 minutes to 1 hour and
can be demoulded after **3 hours.　　
3, Adding curing agent 3%, the
silicone can still be operated within *8 - *0 minutes and can be
demoulded after 1.**2 hours.
4, Adding curing agent 4%, the
silicone can still be operated within *0 - *5 minutes and can be
demoulded.
| Pays: |
China |
| N ° de modèle: |
HY-638
|
| Prix FOB: |
5.2 ~ 7.2 / Kilogram ( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
| Localité: |
- |
| Prix de commande minimale: |
5.2 per Kilogram |
| Commande minimale: |
200 Kilogram |
| Packaging Detail: |
25kg/drum, 200kg/drum |
| Heure de livraison: |
within 3 days after the payment ended |
| Capacité de Fournir: |
8 Ton per Day |
| Payment Type: |
L/C, T/T |
| Groupe de produits : |
- |
