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30 40 50 60 70 80 90 degree silicone rubber stopper / Slicone bottle stopper silicone rubber stopper

FOB Price: US $0.05 - 0.1 / Piece Get Latest Price
Min.Order Quantity: 2000 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Day
Port: Shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
GUA,Shenzhen, China China (Mainland)
Brand Name: FUSHIYUAN Model Number: 003
product name: silicone rubber stopper material: silicone or rubber hardness: can be customized
color: black MOQ: 2000pcs size: can be customized
certification: SGS ROHS deliver time:
within 7 days after receiving your payment
payment terms:
100% advance by T/T or Western Union

Packaging & Delivery

Packaging Detail: 100pcs/bag. 100bag/ctn. GW: 10KG, NW: 9KG.
Delivery Detail: 7 days by express

Specifications

silicone rubber stopper
1.excellent selfsealing property
2.heat,acid, alkali resistant
3.certificate: FDA, ROHS,SGS,REACH

 

 12mm Silicone stopper     Slicone bottle stopper  

silicone rubber stopper

 

1. Advantages:

1.customized size&color

2.good air-proofness&heat resistance

3. Size: 12mm, ID 4mm, OD 10mm

 

Rubber stopper

rubber stopper /plug has a tapered or other shapes to fit various sized openings and provide a secure, watertight seal. The solid, synthetic rubber construction can be cut to an exact length and is very elastic. Commonly used as a bottle stopper for glass containers, in electrical boxes, and various household or shop applications. The tapered shape allows one size stopper to fit variously sized openings.

 

Material

 NBR, NR, EPDM, FKM, SBR, Silicone, Neoprene or Custom

 Size

 According to the 2D or 3D technical drawing or samples

 Color

 transparent,black,any color

 Duro

 30~80

 Technics

 designed by 3D high accuracy, small error

 Finish

 diepressing

Material:

We use various kind of polymers like NBR, NR, EPDM, FKM, SBR, Silicone, Neoprene etc. Custom materials available; tell us the application, and we can recommend the appropriate material.

Applications:

Mechanically protects against the sharp edges of drilled or punched holes for wiring, cable, tubing, piping, hoses, air lines, rope and more. Used in appliances, motors, tools, cars, trucks, trailers, electronic equipment, toys, bikes, RVs, boats, pumps, furniture and more.

Characteristics:

high temperature, ozone, oil, Grease resistance
Specification
A) Standard and Nonstandard
B) Different sizes and structure available

Hardness: 30 to 80 Shore A Durometer
Colors: Black, Transparent. Custom colors available.
Material Temperature Range: -150F to 550F, depending on material. See Material Performance Data for specific information.

 

 

What Is a Rubber Stopper?

 

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

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

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

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 fivesixteenths to 3.5 inches. Smaller stoppers are appropriate for 

test tubes and similar glassware; larger stoppers are appropriate for flasks and beakers.

Properties

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.

8~10mm silicone stopper for lyophilization

 

1excellent self-sealing property
2heat, ancid and alkali resistant
3compatible with medicine
4high purity and quality
5less fragment when puncturing
6low puncture force
7best stability during freeze-drying
8application area: lyophilized formulation in pharmaceutical packaging, used with flip cap and seal
9certificates: FDA, ROHS, MSDS, REACH.
10manufactured in a clean room
11inspection: perfect inspection in every process by professional persons and instruments
12sterilized at 121 degree C
13packed by opp and carton in a clean room
14As per GMP and ISO specificaton
15advanced production and inspection equipment and professional engineers

 

 

4. application area: lyophilized formulation in pharmaceutical packaging, used with flip off cap and seal

 

5. certificates: FDA, ROHS, MSDS, REACH.

 

6. manufactured in a clean room(purifying grade is 300,000)

 

7. inspection: perfect inspection in every process by professional persons and instruments

 

8. sterilized at 121 degree C

 

9. packed in a clean room, first by double PE bags then cartons

 

10. as per GMP and ISO specification

 

11. advanced production and inspection equipment and professional engineers

 

we can design and manufacture butyl rubber stoppers for pharmaceutical packaging according to your detailed requirements, with guaranteed quality,delivery time and best service.

 

 

Verified Information

This information was Verified by Bureau Veritas and is valid for the following period: 2013/10/12 --- 2014/10/11
The information below covers both the Gold Supplier and its related companies, which are defined according to china laws and regulations, and which will also be clearly displayed in the full report >>

The competitive advantage of product line:

Europe and America as well as Middle East are our main markets. Our factory boasts of powerful R&D capabilities, we can do customization for our customers, so OEM/ODM is also covered by our business range.

Production Capacity:

Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Rubber Products and Silicone Products Rubber Products: 15,000 Kg/Month; Silicone Products: 10,000 Kg/Month confidential

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
North America confidential 34.76
South America confidential 11.2
Eastern Europe confidential 0.26
Southeast Asia confidential 2.0
Mid East confidential 0.44
Eastern Asia confidential 2.57
Western Europe confidential 0.26
Central America confidential 8.24
Northern Europe confidential 4.56
Southern Europe confidential 1.29
South Asia confidential 0.32
Africa confidential 5.79
Domestic Market confidential 28.31

Production Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Kneading and Mixing Machine X(S)N(Y)-35*30 1 6.0 Acceptable
Rubber Mixing Machine XK-300*700 1 3.0 Acceptable
Cutting Machine ZC-800 1 3.0 Acceptable
Slitting Machine 600-B 1 3.0 Acceptable
Polishing Machine SHUANGLIN 1 3.0 Acceptable
Vulcanizing Machine 160T, 250T 9 7.0 Acceptable
Oven MS 1 4.0 Acceptable
Punching Machine J23-16, JC23-63 2 4.0 Acceptable

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Thickness Meter 30 mm, 0.01 mm 2 3.0 Acceptable
Hardness Meter LX-A 4 3.0 Acceptable
Force Gauge 500 N, 2.5 N 1 3.0 Acceptable
Digital Scale 7,500 g, 0.1 g 15 2.0 Acceptable
Color Card PANTONE, RAL 2 2.0 Acceptable
Caliper 150 mm, 0.01 mm 6 2.0 Acceptable

Production Flow:

  • Raw Material 1
    Raw Material 1
  • Raw Material 2
    Raw Material 2
  • Molds
    Molds
  • Material Cutting
    Material Cutting
  • Kneading
    Kneading
  • Mixing
    Mixing
  • Slitting
    Slitting
  • Vulcanizing
    Vulcanizing
  • Punching
    Punching
  • Trimming and Checking
    Trimming and Checking
  • Packing
    Packing
  • Warehouse
    Warehouse

Real Case for Lower MOQ:

Products Name MOQ(in the last 12month)
Confidential confidential

Real Case for Large Contract:

Products Name Order(in the last 12month)
Confidential confidential

Short Lead Time:

Products Name Order(in the last 12month) Shortest Lead Time
Confidential confidential confidential

Certification:

Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date --- Expired Date
ISO9001:2008 China United Certification Center, CNAS 01413Q10182R0S Scope: Production and Service of Silicone Rubber Accessories (Except for the Licensing Requirements) 2013/05/24 --- 2016/05/23

Testing Report:

Report Picture Report Name Report By Product Name & Model No. Report Date
RoHS Test Report SGS Rubber 2013/09/28
Not exactly what you want? Post a quick Buying Request!
Our company had been founded in 2004,which is located in shenzhen city of China with the advantages of elegant environment and convenient transportation. ,with the area about 1000 square meters, the staff about 100 people, and one member of the shenzhen city rubber profession association member unit. Our company is domestic specialized engaged in each kind of rubber and silicone

product manufacture the high tech enterprise. Since had been established,The company has a set from the product ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Rubber Products and Silicone Products  
Brands: FUSHIYUAN  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: South Asia
Southern Europe
Northern Europe
Western Europe
Africa
Eastern Europe
South America
North America
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: North of Floor 4, Building B2, Xiufeng Industrial Zone, Buji Subdistrict, Longgang District, Shenzhen City, Guangdong Province, China  
Number of Production Lines: 7  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: Less than 5 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer | Contact Details
Key Strengths: Assessment Report by Bureau Veritas
Top 3 Markets: North America 34.76% , Domestic Market 28.31% , South America 11.20%
Experience: Established 2004

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Ms. Runner Jiang
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