DuPontPerformance Polymers Neoprene WD Polychloroprene Rubber
Rubber or Thermoset Elastomer (TSE)
DuPont Performance Polymers (Former DuPont Elastomers)
产品说明：
Neoprene Type WD is a polychloroprene/2,3 dichloro 1,3-butadienecopolymer, has excellent polymer stability, and a very slowcrystallization rate. Physical form: Chips. Color: White to SilverGray. Distinguishing Features: High-viscosity WRT.
Neoprene W-type Characteristics: Rawpolymers: Excellent storage stability; non-peptizable; acceleratorrequired/cure flexibility. Vulcanizates: Good compression setresistance, good heat-aging.
General Neoprene Information: The basicchemical structure of DuPont Dow Elastomers Neoprene ispolychloroprene. The polymer structure can be modified bycopolymerization with sulfur or 2,3 dichloro 1,3-butadiene to yielda broad range of chemical and physical properties. All types ofNeoprene resist degradation from sun, ozone, and weather; performwell in contact with oils and many chemicals; remain useful over awide temperature range; display outstanding physical toughness, andresist burning inherently better than exclusively hydrocarbonrubbers.
Information provided by DuPont Dow Elastomers.
Thisformer DuPont Dow Elastomers product line is now produced by DuPontPerformance Elastomers.
物性信息：
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 密度 | 1.25 g/cc | 0.0452 lb/in³ | |
| 门尼粘度 | 100 - 120 @Temperature 100 °C | 100 - 120 |
