Good Wholesale Vendors Pvc Suction Cups - silicone rubber electric appliance anti dust plug stopper silicone bottle stopper dustproof valve silicone rubber stopper – Anconn Detail:
- Place of Origin:
-
Guangdong, China (Mainland)
- Brand Name:
-
ANCONN
- Model Number:
-
ACOR002
- Item Name:
-
valve silicone rubber stopper
- Color:
-
black, clear or any other colors are available
- Material:
-
EPDM / NBR / Silicone / NR
- SIZE:
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4, 6, 8, 10, 12, 14, 16, 18, 20, 25, 30, 50mm
- Usage:
-
seal the holes
- Shape:
-
T
- Function:
-
Waterproof, dustproof, airproof, oilproof
- Hardness:
-
30 ~90 Shore A
- stock:
-
we have them in stock
- Certification:
-
ROHS
- Supply Ability:
- 1000000 Piece/Pieces per Week we can sell them to you at any quantity if we have them in stock
- Packaging Details
- 5,000 pcs/bag, 30,000pcs/CTN
- Port
- Shenzhen
- Lead Time :
-
Quantity(Pieces) 1 – 1000 >1000 Est. Time(days) 6 To be negotiated
silicone rubber electric appliance anti dust plug stopper silicone bottle stopper dustproof valve silicone rubber stopper
What Is a Rubber Stopper? ( dustproof silicone plugs )
A rubber stopper is a small, tapered plug used to seal the openings of test tubes, flasks and other laboratory glassware.
Stoppers made of cork are also available for this purpose. However, rubber stoppers are preferable for applications
that require a tighter seal or a greater degree of chemical resistance.
Purpose ( dustproof silicone plugs )
The primary purpose of a rubber stopper is to prevent a gas or liquid from escaping its container
during a scientific experiment. Rubber stoppers can also prevent the contamination of samples
by protecting the contents of laboratory glassware from air. Last, the use of rubber stoppers allows
experimenters to shake or mix solutions without spilling them.
Shape ( dustproof silicone plugs )
The standard stopper is cylindrical in shape, with a tapered bottom end. Some rubber stoppers
contain one or two holes to allow the insertion of pipettes, tubing or test equipment (e.g., a thermometer).
Size ( dustproof silicone plugs )
Rubber stoppers typically range in diameter from size 000 (0.5 inches) to size 16 (5 inches) at the top.
The tapered bottom end ranges from five-
sixteenths to 3.5 inches. Smaller stoppers are appropriate for test tubes and similar glassware;
larger stoppers are appropriate for flasks and beakers.
Properties ( dustproof silicone plugs )
The main properties that make rubber suitable for use as a laboratory stopper are its elasticity,
chemical resistance and impermeability. Its elasticity allows it to form a tight seal against the inside
of the glassware. Its chemical resistance makes it safe for use with many corrosive and otherwise reactive
compounds. Its impermeability helps to prevent the escape of liquids and gases from the container.
| Part Name | Silicone rubber stoppers, plugs, caps |
| Service | OEM OR ODM |
| Part Material | Silicone or rubber (NR, NBR,SBR,BR,IR,CR,EPDM,IIR,Fluoro rubber,SIR,PU,ACM,CO,etc) |
| Material Hardness | Silicone about 20~80 Shore A; rubber about 30~90 Shore A |
| Size | Customized |
| Shape | Customized |
| Color | Customized according to Pantone colors |
| Appearance | as customer’s requirement |
| Drawings | 2D OR 3D acceptable |
| Temperature Resistance | -40~300 degree centigrade |
| Tolerance | 0.05mm |
| Technology | Hot pressing molding or injection Molding |
| Second Processing | Vulcanizing / Deburring / Silk-screen / Carving / printing |
| Quality control | internal QC control |
| Part Feature | 1.Oxidation , Chemical,oil, acid ,alkali , weather resistance |
| 2. colorful ,Anti-aging,good flexibility, good elasticity | |
| Food grade material | FDA or LFGB |
| MOQ: | Amount : More than USD 200/each part(depends on specific part) |
| Shipping ways | 1. By sea from Yantian port. 2. By express: DHL/UPS/FEDEX ,etc 3. By air |
| Package | Normally PE bag+carton or customized as customer’s request |
| Trade Term | Ex-works; FOB Shenzhen/Guangzhou ; CIF |
| Payment Term | Sample mold: 100% prepaid,MP Mould: 50% deposit by T/T in advance, balance 50% paid after samples approval |
| Goods: 50% deposit, 50% before shipment | |
| T/T, Western Union, PAYPAL | |
| Lead time | 5~10 days for making mold,7~15 days for mass production (depends on part structure ) |
| Specification | Confirm to ISO-9001 and ROHS Directive Compliant Green Products |
| Application field | 1. Electron components |
| 2. Medical equipment | |
| 3. Home appliance | |
| 4. Mechanical equipment | |
| 5. Office facilities | |
| 6. Aviation | |
| 7. Construction | |
| 8. Automobile |
Product detail pictures:
Related Product Guide:
Introduction of Butyl rubber
Introduction of nitrile rubber
Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for Good Wholesale Vendors Pvc Suction Cups - silicone rubber electric appliance anti dust plug stopper silicone bottle stopper dustproof valve silicone rubber stopper – Anconn, The product will supply to all over the world, such as: Moldova , Nigeria , Barcelona , Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we provide customized & personalized services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!
By Judy
from Germany
- 2017.12.02 14:11
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Sharon
from Peru
- 2018.07.26 16:51
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