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Product List
- FVMQ Sheet (Fluorosilicone Rubber Sheet)
- FKM Hose (Fluoroelastomer Hose)
- FKM Cords (Fluoroelastomer Cords)
- FKM Sheets (Fluoroelastomer Sheet)
- PTFE Porous Membrane (Teflon Membrane)
- PTFE Needle Felt (Polytetrafluoroethylene Needle Felt)
- PTFE Fiber (Teflon Fiber)
- PTFE Joint Sealants (Expanded Teflon Tape)
- PTFE Sheet (Expanded Teflon Sheet)
- Fluorosilicone Trimer (D3F)
- Fluorosilicone Oil
- Sodium P-perfluorous Nonenoxy Benzenesulfonate (OBS)
- FEP Emulsion (Fluorinated Ethylene Propylene Emulsion)
- PTFE Emulsion (Polytetrafluoroethylene Emulsion)
- PVDF Resin (Polyvinylidene Fluoride Resin)
- FEP Resin (Fluorinated Ethylene-Propylene Resin)
- PTFE Fine Powder
- Granular PTFE Resin (PTFE Molding Powder)
- PTFE Micro Powder (Polytetrafluoroethylene Powder)
- Curative FC50
- Curative FC20 and FC30
- BPP (Benzyltriphenylphosphonium Chloride)
- Bisphenol AF
- Diamine Curing Agent
- Diamine Curing Agent
- Perfluoroelastomer (FFKM)
- Liquid Fluorosilicone Rubber (Liquid FVMQ)
- Fluorosilicone Rubber (FVMQ)
- Fluoroelastomer Compound (FKM Compound)
- Fluoroelastomer Precompound (FKM Precompound)
- Fluoroelastomer Raw Gum (FKM Fluorocarbon Rubber)
- Tetrafluoroethylene-Propylene Rubber (FEPM)
- Microfiltration Membrane (PTFE Filter Membrane)
EnglishCurative FC20 and FC30
Description:
Curative FC30:
This curative FC30 is made up of a masterbatch which is with a crosslinding agent (such as bisphenol AF).
Form and Color: Curative FC30 is a kind of homogeneous white small pellets.
Curative FC20:
This curative FC20 is made up of a masterbatch which is with an accelerator (such as benzyltriphenylphosphonium chloride).
Form and Color: Curative FC20 is a kind of homogeneous white small pellets.
Curative FC20 and FC30
The chart following is the details of curative FC30 and FC20. The information offered by Chemicals is reliable, so it can be used by people who have technical skills want to develop his own recipe. However, we don\'t shoulder any responsibilities if you use the information below.
Specification:
| II. Compound Properties Based on FC30 and FC20 Recipe# | A | B | C | D | E | |
| FKM Copolymer, MV50 | 96.1 | 98.27 | 94.6 | 94 | 97.33 | |
| FC30 | 2.6 | 3.6 | 4 | |||
| FC20 | 1.3 | 1.8 | 2 | |||
| Bisphenol AF | 1.3 | 2 | ||||
| BTPPC | 0.43 | 0.67 | ||||
| N990 | 30 | 30 | 30 | 30 | 30 | |
| Calcium Hydroxide | 6 | 6 | 6 | 6 | 6 | |
| Magnesium Oxide (highly active) | 3 | 3 | 3 | 3 | 3 | |
| Carnauba Wax | 1 | 1 | 1 | 1 | 1 | |
| Total phr | 140 | 140 | 140 | 140 | 140 | |
| MDR, 0.5arc, 8 minutes @ 177 | ||||||
| ML | dNm | 1.78 | 1.8 | 1.68 | 1.67 | 1.71 |
| MH | dNm | 18.5 | 17.6 | 25.8 | 27.8 | 26.5 |
| Ts2 | min | 0.94 | 1 | 1.05 | 1.12 | 1.13 |
| T50 | Min | 1.21 | 1.35 | 1.38 | 1.48 | 1.55 |
| T90 | min | 2.05 | 2.22 | 2.2 | 2.3 | 2.31 |
| Compound Properties | ||||||
| Cure Condition 1 | ||||||
| Press Cure | 10min @ 177 | |||||
| Post Cure | 24hrs @ 230 | |||||
| Tensile | MPa | 14.5 | 13.4 | 14.8 | 15.2 | 14.7 |
| Elongation | % | 240 | 250 | 165 | 155 | 170 |
| Hardness | Shore A | 74 | 75 | 79 | 80 | 79 |
| Compression Set, 70 hrs @ 200 | % | 22 | 24 | 21 | 21 | 22 |
| Cure Condition 2 | ||||||
| Press Cure | 10min @ 177 | |||||
| Post Cure | 24hrs @ 200 | |||||
| Tensile | MPa | 12.5 | 11.5 | 12.4 | 12.5 | 11.7 |
| Elongation | % | 290 | 290 | 210 | 200 | 210 |
| Hardness | Shore A | 74 | 73 | 78 | 79 | 78 |
| Compression Set, 70 hrs @ 200 | % | 29 | 32 | 28 | 28 | 29 |
| III. Test Procedures Properties Measured | Test Procedure |
| MDR | ISO6502 |
| Tensile Properties | ISO37, TS at 23 |
| Hardness Shore A | ISO868, 1 second at 23 |
| Compression Set | ISO815 |
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Other Products
- Curative FC50 Description: This curative FC50 for fluoroelastomer is based on bisphenol AF curative system, and it contained curing agent and accelerator.
- PTFE Micro Powder (Polytetrafluoroethylene Powder) Introduction: The PTFE micro powders (polytetrafluoroethylene powder), fine-particle, are one kind of low molecular weight polytetrafluoroethylen
- Granular PTFE Resin (PTFE Molding Powder) Introduction: This granular PTFE resin (PTFE molding powder), a homopolymer of tetrafluoroethylene, is made by the way of suspension polymerizat
- PTFE Fine Powder Brief Description: This PTFE fine powder is a kind homopolymer of tetrafluoroethylene, using the way of dispersion polymerization. The products
- FEP Resin (Fluorinated Ethylene-Propylene Resin) Introduction: This perfluorinated ethylene-propylene (FEP) a kind of copolymer, combined with tetrafluoroethylene (TFE) and hexafluoropropylene