Rubber Accelerator DETU


CHEMICAL NAME: N,N’-Diethylthiourea
MOLECULAR WEIGHT: 132.22
CAS NO: 105-55-5
CHEMICAL STRUCTURE:

QUALITY STANDARD:


ITEM POWDER OILED POWDER GRANULE
Appearance White powder /granule
Initial melting point 74.0℃ min 74.0℃ min 74.0℃ min
Loss on drying 0.30% max 0.50% max 0.30% max
Ash 0.30% max 0.30% max 0.30% max
Residue on 150μm sieve 0.10% max 0.10% max /
Residue on 63μm sieve 0.50% max 0.50% max /
Additive / 1.0%-2.0% /
Granule diameter / / 0.6-2.5mm

PROPERTIES:


White powder/granule. The melting point is not lower than 74℃. Soluble in ethanol, water, insoluble in gasoline. Easy absorption of moisture.

APPLICATION:


The most active thiourea for vulcanization of CR. Give rapid vulcanization at low, medium a d high Temperature. Can be used to boost EPDM sulfur vulcanization systems. Particularly suited to high-speed C.V processes.

PACKING & LOADING:


Packed in Kraft paper bags of 25kgs net each with P.E. liner inside, or jumbo bags.
12Mt per 20’GP, 24Mt per 40’GP, palletized.

SHIPPING MARKS:


Neutral export standard. Also can be customized.

STORAGE VALIDITY:


12 months.