LSR Over Molding Sensor With Pins And Hard Plastic
Over-molding sensor is also widely used in consumer electrics. The special feature of this kind of connector is that it usually contained hard plastic, soft plastic and pins, in this case the hard plastic is SPS-GF30, soft plastic is liquid silicone rubber.
Our customers are often faced with a challenge: how to over molding liquid silicone rubber parts with hard plastic with glass fiber, but ensuring the bonding is good, will not separate with heat or other extremely condition.
over molding & Insert molding Sensor box
1st layer: SPS-GF30, 2nd layer: LSR, 3rd insert: Metal pins
The design of the Sensor box waterproof structure is very important, and the waterproof level must reach IP67 or above.
Liquid silicone rubber over molding and insert molding sencor box is to combine with metal or hard plastic through secondary injection molding Secondary injection molding can combine the parts into one, which is not easy to fall off during assembly and has strong reliability. The outer shell sealing ring of the sensor box can be replaced by liquid silicone secondary injection molding (that is, liquid silicone rubber over molding). This method can greatly improve productivity, ensure the consistency of parts and large-capacity molding, and can very well ensure the quality and stability of the product.
Related Parameters
|
Part name |
Sensor box |
Color |
Black, orange |
|
Weight |
30g |
Size |
800mm*250mm*380mm |
|
Surface finished |
VDI 21 |
Material |
SPS-GF30, LSR, SS pins |
|
Tolerance |
DIN 16742 TG6 |
Place Of Origin |
China |
|
Open |
Zip fastener |
Waterproof |
Yes |
|
Mold life |
500k |
Runner system |
YUDO single drop hot runner |
|
Cavity No |
2 cavitiea | Mold lead time | 6~8 weeks |
Frequently Asked Questions