| 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 |
RTV liquid Food Grade Molding Silicone Rubber for food mold making
Our RTV-2 Molding materials are general called two-component room temperature vulcanization liquid silicone rubber with exnt 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 lly 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.
Signup today to claim your Discount. Get Started before it's too late!
