1.Material:epdm seal
2.our epdm seal can applied for mass fields
 such as   vessel,car,freight car door,tractor driving room,forklift truck,grass cutter,
Golf barrow,mechanical pre-protect equipment,truck driving room,metal board,
glass fibre,helmet,playground equipments .
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2,color :red, black,grey, blue, yellow, white, etc.
hardness :30-80 SHore A
density :0.35-1.3 g/cm3
temperature range: -20 to 180Â Â celsius degree
performent good flexibillity,high temperature resistance , heat retaining ,shock absorption, and good stability
guarantee High quality,reasonable price,reliable service and quick shipment
Advantages
1. we are manufacturer, and have over 6Â years experience in rubber seal
2. open moulding: your drawing , sample etc are available in 7-9 days
3. we suplly rubber seal strip to Siemons shanghai, ABB etc
4. rubber seal strip capacity :Â 150,000 meters /month
5. we supply universal rubber seal by 7Â days.
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Sales points/ Focus
1. Quality assurance both for our products and before/after-sales service
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. Great variety of products with competitive price
4. Environment Friendly Technology
5.Discounts are offered based on order quantities
Material advantage
We use imported virgin rubber,rubber content up to 30%, good elasticity and compression deformation, excellent aging resistance, environmental protection
Applications
Various Mechanical and electrical equipment box seal, Wooden door, garage door seal ,Glass curtain wall seal,aluminium window seal,Car door seal, Alumunium alloy,plastic steel door window sealing, Refrigeration door seal, dry goods door seal strip, automobile sealing strip, automotive decoration strip, The train and subway sealing strip, The ship &Â yacht sealing strip etc.
About us
We are manufacturer located in hebei province, and have sales office in Ningbo, our rubber seal strip main cover:EPDM and silicone extrusion rubber, equiptment box rubber seal, door seal, window seal, car window seal etc.
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Our product are widely export to USA, Canada, Austrlia, Britain, Jermany, Parkistan,Thailand etc, we will supply good product and good service to our customer!
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| Product name | silicone door seal |
| Material | Â silicone |
| Producing way | Â extrusion |
| Color |  black, red, orange, yellow, grey, white,blue, brown |
| Hardness | Â 30-90 shore A |
|  Tensile strengh |  ≥10Mpa |
| Temperature range | Â -40C~+220C |
| Â Feature | Â high elastic,anti-ultraviolet,ozone proof,shock-proof,buffering,sound-proof etc.(double-sided tape on the back, interlayer is made with grid glass fiber)Â Â Â Â Â Â Â Â |
| Â Usage | Â household, hotel, commercial buildings, hospitals, shopping malls and other fields |
| Approval | Â SGS |
Contact information:
Curry
Ningbo Shenlian Rubber Sealing Elements Co.,ltd
No. 17, Lane 189, Shunde Road, Haishu Dist., Ningbo, Zhejiang, China
/M.P: 86-18857405165
Fax:Â Â Â Â Â Â Â Â Â 86-574-83897572
Sodium Carbonate
Synonym: pH INCREASER,pH PLUS,pH+,pH UP
Appearance: Fine Powder
Ingredient: Na2CO3: 99.2%min
Features:
Raises the pH of pool water
Prevents excessive chlorine usage
Reduces or eliminates chlorine odors
Prevents corrosion of equipment and metal fittings
Sodium Carbonate is a sodium salt of carbonic acid and occurs naturally in the burnt ashes if many plants. Sodium Carbonate is a strong alkali and forms a strong alkali solution when dissolved in water, this makes it very useful in industry and is used for many industrial processes today. Sodium Carbonate is commonly known as Soda Ash, Washing Soda or Soda Crystals.
Sodium Carbonate is a white crystalline powder at room temperature; its melts at 851 C and boils at 1633 C. Sodium Carbonate is odourless and dissolves in water at a rate of 215g/Litre. It remains stable under normal storage conditions and is generally safe to use. Sodium Carbonate (anhydrous) has a density of 2.54 g/cm3 and has a molar mass of 105.98.
It can also be used to raise the pH level of the pool water to the ideal range of 7.2-7.6 ppm. Slows the rapid loss of chlorine caused by low pH, and slows chlorine dissipation. Stops eye irritation, etching and corrosion caused by low pH.
Sodium Bisulphate
Synonym: Dry Acid, pH Decreaser, pH-,pH Minus
Appearance: Fine Powder
Ingredient: NaHSO4: 93%min
Features:
Quickly dissolves for immediate use
Lowers the pH of pool water
Prevents excessive chlorine usage
Reduces or eliminates chlorine odors
Sodium bisulfate is used primarily to lower pH. For technical-grade applications, it is used in metal finishing, cleaning products, and to lower the pH of water for effective chlorination, including swimming pools. Sodium bisulfate is also AAFCO approved as a general-use feed additive, including companion animal food. It is used as a urine acidifier to reduce urinary stones in cats.
Sodium bisulfate, also known as sodium hydrogen sulfate is the sodium salt of the bisulfate anion, with the molecular formula NaHSO4. Sodium bisulfate is an acid salt formed by partial neutralization of sulfuric acid by an equivalent of sodium, typically either in the form of sodium hydroxide or sodium chloride. It is a dry granular product that can be safely shipped and stored. The anhydrous form is hygroscopic. Solutions of sodium bisulfate are acidic, with a 1M solution having a pH of < 1.
In jewelry making, sodium bisulfate is the primary ingredient used in many pickling solutions to remove the oxidation layer from surfaces, which occurs after heating.
It is highly toxic to at least some echinoderms, but fairly harmless to most other life forms; sodium bisulfate is used in controlling outbreaks of crown-of-thorns starfish.
Swimming Pool Ph Adjust,Liquid Algicide For Swimming Pool,Swimming Pool Ph Minus,Swimming Pool Ph Plus
SHIJIAZHUANG AQUAENJOY ENVIRONMENT CORPORATION LIMITED , http://www.aquaenjoy-chem.com