Категория
Chloroprene Rubber DCR114
Ключевые слова:
Категория:
WhatsApp:
Email:
Chloroprene Rubber DCR114
Description:
A sulfur-modified copolymer of chloro-butadiene and dichloro-butadiene,with excellent anti-crystallization performance and good molding adhesion.It is the preferred choice for high strength dynamic products and has better cold resistance.It is similar to DuPont’s neoprene GRT and Denka’s PS-40.
Application:
For making transmission belts such as timing belts, ribbed belts, etc.
Packaging and storage:
Packed in compound bags of kraft and polypropylene, net weight 25kg/bag. Shelf life is one year below 20°C and half a year between 20~30°C from the date of production.
Specification:
Grade |
DCR1141 |
DCR1142 |
Mooney Viscosity ML(1+4)100℃ |
30-45 |
46-60 |
Dupont Neoprene |
GRT-M1 |
GRT-M1/GRT-M2 |
Denka |
PS-40A |
PS-40A |
Lanxess Baypren |
116 |
116 |
Tosoh Skyprene |
R10 |
R10 |
Crystallinity |
Slow |
|
Mooney Scorch(MSt5, min) |
25 |
|
Tensile strength,≥MPa |
23 |
|
Modulus at 500%, MPa |
2-7 |
|
Elongationat break,≥% |
850 |
|
Volatile matter,≤% |
1.5 |
|
Ash content,≤% |
1.5 |
|
Appearance |
Light brown chips |
|
Application |
With good low temperature resistance. Mine conveyor belts, power transmission belts, hoses, seals, wire and cable jackets |
Соответствующая продукция