- Overview
- Company Profile
- Product Description
- Product Parameters
- Detailed Photos
- Packaging & Shipping
- Installation Instructions
- Certifications
- FAQ
Basic Info.
Model NO.
FD Series
Form
Solid
Mooney Viscosity
20-60
Compression Set
17
Final Products
Orings, Gaskets, Oil Seals, Fuel Hoses
Industry
Automotive Industry
Color
Milky White
Thickness
2mm-8mm
Width
as Require
OEM
Yes
Transport Package
Carton
Specification
445*305*145mm
Trademark
Dowhon
Origin
Sichuan, China
HS Code
39046900
Production Capacity
8000mt/Year
Packaging & Delivery
Package Size
40.50cm * 33.50cm * 13.50cm
Package Gross Weight
20.000kg
Product Description
Sichuan Dowhon founded in 2002, headquartered in Chengdu National Industrial Park- Meishan Jinxiang Industrial Park.
- The largest FKM manufacturer in China, with the actual output is 6000mt in 2023 which is the total sum of No.2 - No.5.
- 2 CNAS approved labs;
- 1 10,000 clarification workshop for smart-wearable devices;
- 1 100,000 clarification workshop for FKM precompounds and compounds.
- 13 producing lines for FKM precompounds and compounds.
- Over 85% market share for Chinese smart-wearable devices.
| FD-601E is a wide molecular weight distribution fluoroelastomer precompound which include copolymer of hexa-fluoropropylene and vinylidene-fluoride, curatives. It is designed for the compression molding product such as O-ring, V-ring and gasket. | |||||||||||||
Basic characteristics
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Features | |||||||||||||
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| Recommended Processing Procedures FD-601E can be compounded with internal mixers or two-roll mills with standard fillers and other ingredients that are used in typical fluoroelastomer formulations. All the dry ingredients should be blended before adding to the rubbery solid. During compounding, full cooling should be accompanied. After mixing, the compound should be cooled as quickly as possible. Packing information FD-601E is packed with PE film in carton. The weight is 20kg net per carton Safety and handling * Store in well ventilated place * Smoking is forbidden strictly in working areas * Avoid eye contact * Wash thoroughly any contacted skin and clothing after handling. * Further safety and handing guide, can follow the product's Material Safety Data Sheet or consult Dowhon's people. | |||||||||||||
Typical properties
| Compound | phr |
| FD-601E | 100 |
| N990 | 30 |
| MgO-150 | 3 |
| Ca(OH)2 | 6 |
| Carnauba Wax | 1 |
Rheological properties
GOTECH Moving Die Pheometer (GT-M3000A) 100 cpm 0.5 Arc 177ºC@ 6min
| Test Method | ||
| ML, lb.in | 2.21 | ASTM D6601 |
| MH, lb.in | 21.36 | ASTM D6601 |
| Ts2, min | 1:08 | ASTM D6601 |
| T10, min | 1:07 | ASTM D6601 |
| T90, min | 2:16 | ASTM D6601 |
Physical Properties
Press Cure 180ºC@5min,
Post Cure 230ºC@24hour
| Test Method | ||
| Tensile Strength, Mpa | 15.9 | ASTM D412 |
| Elongation at Break, % | 210 | ASTM D412 |
| Hardness, Shore A | 75 | ASTM D412 |
Compression set %
| 200ºC@70h | 18 | ASTM D395, method B |
Low Temperature Resistance
| Tr10, ºC | -17 | ASTM 1329 |
20kgs/25kgs per carton by courier, like FedEx, DHL etc; 500kgs/625kgs/700kgs per pallet for shipping.
ISO9001, ISO14001, IATF16949
Currently has 65 patents, 15 invention patents are under application, participated in the formulation of 4 National Standards.
1, What's your MOQ?
BY air MOQ is 20-25KG, by sea MOQ is 100KG.
2, What's your delivery time?
For stock goods, we can arrange delivery within 3 working days, otherwise delivery time is around 7-14 working days.
3, What's your package?
Usually goods are packaged with PE film in carton. The weight is 20-25kg net per carton. 500kgs/625kgs/700kgs in a pallet.
4, How can we select the exactly grade which suit for our usage?
Please contact our sales, we'll recommend suitable grade according to your typical physical properties and other related information.