WebHARTDUR CFN-2 DESCRIPTION The almost colorless HARTDUR CFN-2 is designed as curing agent for adhesive based on hydroxyl polyurethane, natural and synthetic rubber; owing to HARTDUR CFN-2 features good photo-resistance, it is particularly suitable for light-color polyurethane adhesive system. WebThe light-color Hartdur F256, known as RF or JQ-4, is a clear yellow color universal curing agent for adhesive based on hydroxyl polyurethane (PU), natural and synthetic rubbers. Hartdur F256 can be used whenever sensitive materials need to bond, in particular to rubber materials, mostly for graft-adhesive.
1،5-النفثالين ثنائي أيزوسيانات (NDI)
http://fj.aonuopolyurea.com/info/curing-agent-todi-46480987.html WebApplication. HARTDUR E333, similar to RFE, is an solventborne adhesive hardener of thiophosphoric-tris-(p-isocyanato-phenyl ester) in ethyl acetate, CAS number 4151-51-3. … dennis drew montgomery al
Safety Data Sheet - JOHNSON Fine
WebF ñ ¹ ° _ B$ > i oÚo³oÛo³oæo³ o¼oµoÆoÈo¸oÉoÆo oÆo¹o¥o¤o¥ (x \ ÖoËoÁoÈo³ AÒ O ÖoÃoÈoÁoÃoÄoÁoÅoÃoÅoÅo³ O ... WebHARTDUR 120 (PPDI) is pure 1,4-Phenylene diisocyanate (PPDI) and is supplied in the form of yellowish white to white, crystalline flakes or powder. Its vapor pressure at room temperature is below 10-4mbar. Permissible in the air at working places according to the Federal Republic of Germany is 0.01 ppm = 0.087 mg/m 3. This value is not allowed to WebWe are committed to producing hardmetal blanks in our own sintering facility and manufacturing them into customized high-grade hardmetal products. Our large range of … ffifa bac