|
|
Build Your Online Product Catalogs?
| Product Name: |
manual molding silicon rubber
|
| Supply Ability: |
2400TON |
| Related proudcts |
|
| Specifications |
HY 5 SILICONE RUBBER |
| Price Term: |
FOB |
| Port of loading: |
SHENZHEN |
| Minimum Order |
200KG |
| Unit Price: |
USD7-8/KG |
|
Applications of RTV-2 manual molding silicon rubber
It is mainly applied for manual mold design, PVC plastic mould, cement product mold, low melting-point alloy mould, alloy toy crafts, plastic toy, craftwork, gift and stationery, big statue, cultural relic duplication,pad printing orientation, electronic appliances vibration resistance, etc.
Features of RTV-2 manual molding silicon rubber
Low shrinkage, no deformation, good elasticity, high duplication times, etc.
Operations for molding silicon rubber:
Step One:Take 100g of part A and add 2g of part B and mix the silicon rubber and the curing
agent evenly.
Note:Molding silicon rubber is a kind of flowing liquid and it contains two parts. Part A is a kind of white flowing liquid and part B is the curing agent. Remember to mix part A and
part B evenly, otherwise the silicon rubber will be partly solidified and this will give birth to difficulties in your final operation. What's more, the finished moulds will meet a short life. All of these will cause a waste of silicon rubber materials.
Step Two: vacuum pumping
Without exception, this takes less than 10 minutes. Otherwise, it will cause cross linking reaction, and no more further steps will be available.
Step Three: Brushing cast & Perfusion Molding operation
Brushing cast:
a. Evenly brush the mixed silicon rubber on the product which is covered with mold spray with a brush or a brush pen.
b. After the cross linking reaction ( about 30 minutes ),brush a second coat which can increase the tension and tear
strength of the mold.
c. Cover a glass cloth on it after another 30 minutes of a second cross linking reaction, and use a brush pen or a
brush to avoid any interstices.
d. Cover a third coat.
(Note: if you have high requirements for the tension and the tear strength for the mold,please repeat step c and
step d.Hence, the finished silicone moulds will have a good quality and a longer life, which can help you save cost
and increase production efficien |
| Company: |
SHENZHEN HONG YE JIE TECHNOLOGY CO.,LTD.
|
| Contact: |
Ms. AVA XU |
| Address: |
LONGGANG PINGDI LIULIAN SHIBI |
| Postcode: |
518117 |
| Tel: |
86 755 89948013 |
| Fax: |
86 755 89948030 |
| E-mail: |
|
|
|
|
Home
