pc cat tka/polyurethane metal carboxylate catalyst polycat 46
overview:
product name: polycat 46, metal carboxylate catalyst for polyurethanes
alias: potassium acetate glycol solution, polycat 46, pc cat tka, polyurethane metal carboxylate catalyst polycat 46, metal carboxylate catalyst polycat 46, catalyst polycat 46, trimerization catalyst polycat 46
product description: polycat 46 tripolymerization catalyst for polyurethane pip rigid foam systems
product properties
appearance: white liquid
viscosity(25℃,mpa.s):200
density (25℃,g/cm3):1.26
water solubility: soluble in water
flash point (pmcc,℃): >110
hydroxyl value (mgkoh/g): 1122
brief introduction.
polycat 46 catalyst is a polyurethane metal carboxylate catalyst that promotes isocyanurate reaction (trimerization catalyzed reaction) in pip system of polyurethane rigid foams, which can be used in various rigid foams.
typical physical properties.
appearance colorless transparent liquid
specific gravity 1.26
viscosity @25℃ mpa.s 200
water solubility @25℃ soluble
flash point, ℃ ＞110
characteristics
high trimerization rate
suggested use: polycat 46 catalyst is widely used in a variety of polyurethane applications such as
polycat 46 catalyst is widely used in a variety of polyurethane applications such as pip rigid panel foams, semi-rigid molded dashboard foams, pir rigid foams, and energy absorbing rigid foams.
product use
polycat 46 is used to promote isocyanate reactions (trimerization) and can be used in a variety of rigid foams.
shelf life.
keep unopened for two years
storage and transportation:
should be kept sealed and stored in a dry, cool and ventilated warehouse
packing:
200kg/drum storage: it is recommended to store in dry and cool area with proper ventilation. please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. store in a cool and dry place, keep the container sealed and avoid contact with oxides. do not inhale dust and avoid contact with skin and mucous membranes. smoking, eating and drinking are prohibited in the workplace. after work, shower and change clothes. store contaminated clothing separately and wash before use. maintain good hygiene practices. the company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. all storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. the storage temperature is 10°c to 30°c. lower or higher temperatures are inappropriate and should be avoided if possible.
company?name: |
newtop?chemical?materials?(shanghai)?co.,?ltd. |
sales?manager: |
hunter |
e_mail: |
?sales@newtopchem.com |
telephone: |
86-152 2121 6908 |
fax: |
86-021-5657?7830 |
address: |
rm.?1104,?no.?258,?songxing?west?road,
|
website: |
www.ksgj2020.com? |
