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catalyst 2033/tertiary polyurethane catalyst

2023-11-10by admin

catalyst 2033/tertiary polyurethane catalyst

overview:

product name: dabco 2033

alias: dabco 2033, dabco tertiary amine catalysts, catalyst 2033, polyurethane tertiary amine catalysts

product description: dabco 2033.

product physical properties:

appearance: colorless to light yellow liquid

viscosity (25℃,mpa.s): 154

density (25℃,g/cm3): 0.99

water solubility: slightly soluble in water

flash point (pmcc,℃): 100

hydroxyl value (mgkoh/g): 799

product description:

dabco 2033 catalyst for polyurethane flexible block foams

profile.

dabco 2033 catalyst is an optimized polyurethane tertiary amine catalyst. it offers a wide processing range in the production of flexible block polyurethane foams.

dabco 2033 catalyst has the ability to balance foaming and gelling compared to other polyurethane catalysts, resulting in improved foam stability and improved tin catalyst tolerance, optimized foam density distribution, and compatibility with methylene chloride (mc) and other blowing agents.

typical physical properties table.

appearance colorless transparent liquid

specific gravity 0.99

viscosity @25°c mpa.s 154

water solubility 25°c slightly soluble

flash point, ℃ 100

characteristics

increased tolerance for tin catalyst use

increased sponge porosity/ventilation

balanced catalyst for easier control of foaming process

compatible with other foaming agents

suggestions for use: dabco 2033 catalyst is an optimized tertiary amine catalyst.

dabco 2033 catalyst is a tertiary amine catalyst optimized for wide process freedom in the production of flexible block polyurethane foams.

dabco 2033 catalyst is recommended for use in methylene chloride (mc) foamed flexible block foams and for medium to high density, high resilience, and slow resilience sponges.

use of horizontal – block foam systems

0.1-0.4 pphp dabco 2033 catalyst is recommended.

product usage:

dabco 2033 is a tertiary amine catalyst optimized for wide processing freedom in the production of flexible block polyurethane 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. air chemicals recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area, and that all storage containers 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,
baoshan?district,?shanghai,?china?(mainland)

website:

www.ksgj2020.com?

admin

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