 PUBBER ADHESIVE RA-65 |
Property: The product is a kind of white powder and deliquescence; It give off methanal upon heating, So it is a good methanal donator. The product is a double functioning adhesive system. It is not only as filler meterial but also as adhesive.
Usage: The product is used in neprene. It is also directly used to binding other rubber with nethanal acceptor (RS-11,RS) for getting strong toughness resin of neticulate structune, so we can obtain good adhesive result.
Quality standard: Q/320400GH-2001
Quality parameter:
|
Item |
parameter |
| Appearance |
white powder |
| Ash % (850±25°C) |
29-35 |
| Moisture % ≤ |
4.5 |
Fineness through 325 mesh screen
(wet nethod) % ≤ |
0.3 |
| Free nethanal assay % ≤ |
5.0 |
| Combined methanal assay %≥ |
40.0 |
Package: compound kraft paper bag, 25kg per bag.
Storage: kept in cool and dry place. |
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