| ≥1 piece |
custom design leakproof silicone rubber water bottle closure
1waterproof
2 nontoxic,no impurities
3 heat resistant
water bottle closure can be made with custom size and shape as your design.
application:use for sealing in high requirement application such as food,chemical industry,drinks bottle.
Features of silicone bottle closure:
1.material: 100% FDA, LFGB, USP class VI Silicone Rubber Raw Material
2. Color: Semi-transparent/transparent/colored
3. Shore Durometer A:30A~70A,adjustable
4. Size & type:custom
5. High Temperature Resistance: -50~280 centigrade
6. Package: Double Package ,inner polybag,out in standard cartons
Mechanical and electrical propertis
| Non-Conductive silicone | Conductive Silicone |
Temperature for use | -50~280°C | -50~280°C |
Specific Gravity | 1.16 | 1.18 |
Tensile Strength | 80Kg/cm² | 50Kg/cm² |
Tear Strength | 20Kg/cm | 12Kg/cm |
Compression Set | 60%(180°C*22hrs) | 28%(150°C*22hrs) |
Elongation At Break | 310% | 220% |
Specific Resistivity | 1*10^15 ohm cm | 4 ohm cm |
Contact resistance | --- | <100 ohm |
contact Rating(DC) | --- | 12V-30 mA |
Contact Bounce | --- | <20 msec |
Chattering | --- | <5 msec |
Insulation Breakdown | 26Kv/mm | --- |
Dielectric Constant | 4.2(50HZ) | --- |
Dielectric Tangent | 13%(50HZ) | --- |
Color | Coloring Possible | Black |
| Material: |
Silicone
|
Type: |
Bottle Stopper,closure
|
Usage: |
Bottles
|
| Feature: |
Non Spill
|
Custom Order: |
Accept
|
Place of Origin: |
Guangdong China (Mainland)
|
| Brand Name: |
OEM
|
Model Number: |
KW-SSTOP1
|
Color: |
any
|
| temperature resistant: |
-50~280 centigrade
|
size: |
custom
|
Materials: |
Silicone rubber
|