Products
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.