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Overview:
Product Name: Polycat 46 Polyurethane metal Carboxylate Catalyst
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 trimerization catalyst for polyurethane PIP rigid foam system
Product properties
Appearance: white liquid
Viscosity (25℃, mPa.s): 200
Density (25℃, g/cm3): 1.26
Water-soluble: soluble in water
Flash point (PMCC, ℃): >110
Hydroxyl value (mgKOH/g): 1122
Introduction:
Polycat 46 catalyst is a polyurethane metal carboxylate catalyst, which can promote the isocyanurate reaction (trimerization reaction) in the rigid polyurethane foam PIP system, and can be used for various rigid foams.
Typical physical properties:
Appearance colorless transparent liquid
Specific gravity 1.26
Viscosity@25℃ mPa.s 200
Soluble at 25℃
Flash point, ℃ ＞110
Features:
High trimer conversion rate
Recommendations:
Polycat 46 catalyst is widely used in various polyurethane applications, such as PIP rigid sheet foam, semi-rigid foam molded instrument panel foam, PIR rigid foam, and energy-absorbing rigid foam.
Product Usage
Polycat 46 is used to promote the isocyanate reaction (trimerization reaction) and can be used in various rigid foams.
Shelf life:
Keep unopened for two years
Storage and transportation:
Should be sealed and stored in a dry, cool and ventilated warehouse
package:
200KG/drum 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 water and other substances from mixing into the product and affecting its performance. Store in a cool, dry place, keep the container sealed and avoid contact with oxides. Do not breathe dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash it before reuse. Maintain good hygiene habits. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated place. All storage containers must be well sealed to avoid contact with water or other influential substances, because this may change the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are not suitable and should be avoided as much as possible.
