Surface Smooth / Shark Skin Neoprene With Velvet Lamination
variety | SBR | BR | CR | |
chemical structure | Styrene Butadiene Rubber | Polybutadiene Rubber | Poly-2-chlorobutadiene -1,3 chloroprene Rubber, Neoprene | |
main characteristics | better wear-resistant and anti-aging function than NR, lower prices | same wear-resistant with NR and better flexible and lower temperature resistant than NR | good climate resistant, ozone proof, hot resistance and chemical resistant | |
quality of NR | proportion | 0.94 | 0.93 | 1.23 |
meni adhesive meni adhesive ML 1+4 100 ℃ | 30~ 7 0 | 35~55 | 45~120 | |
rubber physical performance | hardness range ( SHORE A ) | 4 0~100 | 30~100 | 45~120 |
anti-tensity (MPa) | 7~24 | 7~20 | 7~27 | |
elongation rate (%) | 100~ 700 | 100~ 700 | 100~ 600 | |
re-elasticity | good | excellent + | excellent | |
tearing force | middle ~ good | good | good | |
wear-resistant | excellent | excellent | excellent | |
compress & distortion | good | middle | good | |
temperature range(℃) | -60~100 | -100~100 | -50~120 | |
climate resistant | middle | middle | excellent | |
ozone proof | middle | bad | good ~ excellent | |
electric performance | middle | good | good | |
gas penetrating resistant | middle | middle | good | |
oil-resistant and acid& alkali resistant | oil-resistant | bad | bad | good |
fire-resistant | bad | bad | middle | |
alcohol | excellent | excellent | excellent | |
MEK | good | good | good | |
water | good ~ excellent | bad | good | |
high concentration inorganic acid | bad | bad | middle | |
low concentration inorganic acid | good | good | excellent | |
high concentration alkali | good | good | excellent | |
low concentration alkali | good | good | excellent | |
application | tyre, rubber shoes, rubberized fabrics, sports products, mattress, accumulator shell, adhesive tape | car & air plane tyre, rubber shoes, shock absorber rubber, adhesive tape, rubber pipe | wire sleeve, conveying line shock absorber rubber, window & door wedge, rubber adhesives, rubberized fabrics |
Description
All sizes and colors can be customized. With high quality and performance of waterproof, anti-UV, the Neoprene Fabrics are in great demand at home and aboard.