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Overview:
Product name: Polycat 37 low odor polyurethane rigid foam catalyst
Alias: Polycat 37, low odor polyurethane rigid foam catalyst, polyurethane rigid foam catalyst
Product description: Polycat 37 catalyst for low odor polyurethane rigid foam system
Introduction:
Polycat 37 catalyst is a low-odor polyurethane tertiary amine, suitable for low-density, all-water foaming, open-cell spray polyurethane foam (SPF).
Polycat 37 catalyst is more selective for the water-isocyanate foaming reaction. Due to its chemical structure, Polycat 37 catalyst can react with foam to reduce amine odor.
Typical physical properties:
Appearance colorless transparent liquid
Specific gravity 0.92
Viscosity@25℃ mPa.s 17
Water solubility at 25℃, soluble
Flash point, ℃ ＞89
Features:
1. Reduce amine emissions and reduce odor
2. Selectivity to water-isocyanate reaction
3. Competitive use cost
Shelf life:
Keep it unopened for two years
Storage and transportation:
Should be sealed and stored in a dry, cool and ventilated warehouse
package:
200KG/barrel 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 water resistance. Store in a cool, dry place, keep the container tightly closed, 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, take a shower and change clothes. Store contaminated clothes separately and use them after washing. Maintain good hygiene habits. The company recommends that all polyurethane catalysts be stored in a dry and cool place with proper ventilation. All storage containers must be well sealed to avoid contact with water or other influential substances, as this may change 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 as much as possible.
