Quick Details
- Color:Translucent
- Certificate:FDA,, MSDS, SGS, RoHS
- Shape:Pasty
- Package:Vacuum Pumping
- Shelf Life:12 months
- delivery:within 3 days after payment
- MOQ:200 kg
- Processing Time:within 3-5 days
- Port:Shenzhen
- Supply Ability: 8 Tons Per Day
- Brand Name:Hongye silicone
RTV liquid Food Grade Molding Silicone Rubber for food mold making
Product Description
Description of Food Grade Molding Silicone Rubber :
Our RTV-2 Molding materials are general called two-component room temperature vulcanization liquid silicone rubber with excellent fluidity and good operational performance. Add part B into
part A, stir the mixture evenly, then pour or brush the liquid mixture to the mother mold, then after 2-6 hours, a flexible silicone rubber mold will be obtained with resistance to deformation,
high-temperature, acid and alkali and expansion.
Applications of Food Grade Molding Silicone
Rubber : Liquid food grade molding silicone
rubber actually is a platinum catalyst silicone rubber which is totally non toxic, specially used for food molding, such as making silicone molds for confection, chocolate, jelly,
sugar, candy, cake, cupcake, biscuit, cracker, icelolly, ice cream, ice sculpture, butter, fondant, bread, bakery, baking etc.
Generally, silicone rubber food tray will be more popular since food such as chocolate and sugar are too small size, so our customers generally make silicone rubber tray, such as chocolate tray, sugar tray etc.
Meanwhile, Food grade molding silicone rubber is also perfect for molding building decorations, arts and crafts, sculptures, furniture, manual mold design, shoe molding, tire molding, rapid prototype molding, foundry casting, lost wax casting, artificial jewelries molding and so on.
TECHNICAL DATASHEET of Food Grade Molding Silicone Rubber :
INSTRUCTION of Food Grade Molding Silicone
Rubber :
Model
Viscosity
(cps)
Hardness
(A°)
Tensile Strength
(Mpa)
Tear Strength
(kN/m)
Elongation (≥%)
Mix ratio
Handing time(min)
Curing Time
(hr, 25℃)
HY-E615
3500+1000
/-1500
15±2
5.51
19
≥400
1:1
/10:1
30~60
3~5
HY-E620
5000+1000
/-2000
20±2
7.5
31
≥400
1:1
/10:1
30~60
3~5
HY-E625
6000+1500
/-2000
25±2
8
30
≥400
1:1
/10:1
30~60
3~5
HY-E630
6500+1500
/-2000
30±2
9
17
≥350
1:1
/10:1
30~60
3~5
HY-E635
8000+2000
/-3000
35±2
9
17
≥350
1:1
/10:1
30~60
3~5
HY-E640
8000+2000
/-3000
40±3
9
17
≥300
1:1
/10:1
30~60
3~5
HY-E650
11000+3000
/-4000
50±3
8
16
≥200
1:1
/10:1
30~60
3~5
HY-E660
16000+5000
/-8000
60±3
6
11
≥80
1:1
/10:1
30~60
3~5
INSTRUCTION of Food Grade Molding Silicone
Rubber :
If you’d like to make silicone mold for each piece of chocolate, sugar and so on, it’s better to choose soft silicone rubber for example 15 shore A silicone, contrarily, if you would like to make silicone mold of food tray for chocolate tray, sugar tray, cake tray, then it’s better to choose hard silicone rubber such as 35 shore A silicone.
Why is the
silicon mold oily?
The molding silicone rubber itself doesn’t contain any oil, so it won’t be oily. If the mold is oily, it may be because you add the compound silicone oil( the
compound of silicon oil and white oil). The white oil is not silicon oil but a kind of petrochemicals.
Why is the appearance of the finished liquid silicone for mold making of concrete toys, statue, stone mold striate and unsmooth?
It is because the appearance of the product or the model itself is not perfect, and it has not been polished before the further operation. So when you make silicon molds, firstly you should
polish the product, spray the mold spray evenly on the product. In this case, the problem can be avoided.
