Polyurethane catalyst K15

Overview:

Chinese name: Potassium 2-ethylhexanoate

Alias: catalyst K-15, polyurethane catalyst K-15, trimerization catalyst K-15, CAS 3164-85-0, rigid foam trimerization catalyst K- 15. Hard foam catalyst K-15
English name: potassium Octoate
Formula: C8H15O2K
Molecular Weight: 182.30
CAS Number: 3164-85-0

Chinese name	Potassium isooctanoate, potassium 2-ethylhexanoate, potassium 2-ethylhexanoate, potassium 2-ethylhexanoate hydrate Substance, potassium 2-ethylhexanoate
Molecular structure:	See picture
Molecular formula:	C8H15KO2
Molecular weight:	182.3
CASNumber:	3164-85-0
EINECS number:	221-625-7
MDLNumber	MFCD00045896
Molecular weight	182.3

Physical and chemical performance:

Appearance: colorless liquid
Viscosity (25℃, mPa.s): 5400
Density (25℃,g/cm3): 1.13
Water solubility: soluble in water
Flash point (PMCC, ℃): 138
hydroxyl value (mgKOH/g): 271

catalyst K15 polyurethane catalyst K15 trimerization catalyst K15 CAS 3164-85-0 Hard foam trimerization catalyst K15 Hard foam catalyst K15

Purpose:

K-15 is normally a solid, usually dissolved and diluted with diethylene glycol to form a solution;

K-15 is suitable for use in high-viscosity polyol formulations to promote isocyanate reaction, with high activity;

K-15 is widely used in spraying rigid foam, PIR rigid foam and various other PU rigid foams.

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse

Packaging:

200KG/bucket Storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent the product performance from being mixed with other substances such as waterproof grade. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, take a shower and change clothes. Store contaminated clothes separately and use them after washing. Maintain good hygiene habits.

Pu catalyst: K-15 Active ingredients: CAS:3164-85-0

Overview:

Common name: Potassium isooctanoate solution

Other Chemical names:

Potassium2-ethylhexanoate,99.9%(metalsbasis),75%w/wsoln.;PotassiuM2-ethylhexanote;PotassiuM2-Ethylhexanoatehydratate;KaliumOctoate;Potassium2-ethyChemicalbooklhexanoatesolution,75wt.%solution,99.9%tracemetalsbasis;2-ethyl-hexanoicacipotassiumsalt;2-ETHYLHEXANOICACIDPOTASSIUMSALT;POTASSIUM2-ETHYLHEXANOATE Solution

Physical and chemical properties:

Appearance: Liquid.

Color: Colorless.

Odor: No odor.

Relative density: 1.13 (water=1)

Vapor pressure: < 19.20 mmHg at 21 °C

Density: 70.544 lb/ft3 (1.13 g/cm3) at 70 °F (21 °C)

Point Boiling Point/Range: > 572 °F (> 300 °C)

Flash point: 137.78 °C

Viscosity: 6000~1200mPas(25 °C)

Water solubility: completely dissolved.

Product use: Polyurethane catalyst

Features and uses:

Used in the production of rigid isocyanate foams.

K-15 is a solution of potassium-salt in diethylene glycol. It promotes the isocyanate reaction and is used in a wide range of rigid foam applications. For better surface curing, improved adhesion and better flow alternatives, consider TMR-2 catalysts.

K-15 is an excellent and cost-effective isocyanate catalyst. Its high conversion rate has established it as the catalyst of choice in a number of rigid applications.

Storage Information 

Recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the products’ performance in the end use.

Package:

200KG/Steel Drum