Product name: Polyurethane catalyst SA-102
Alias: DBU caprylate, SA102, Niax A-577, tertiary amine reaction type delayed catalyst SA-102, reaction type delayed catalyst SA-102, delayed Catalyst SA-102, tertiary amine reaction catalyst SA-102
Product description: SA-102 is a kind of tertiary amine reaction delayed catalyst
Appearance: light yellow liquid
Viscosity (25℃, mPa.s): 460
Density (25℃,g/cm3): 1.09
Water solubility: soluble in water
Flash point (PMCC, ℃): 104
hydroxyl value (mgKOH/g): 1516
|DBU Caprylate||Tertiary amine reaction type delayed catalyst SA-102||Reaction type delayed catalyst SA-102||Delayed Catalyst SA-102||Tertiary amine reaction catalyst SA-102|
Catalyst SA-102 is a kind of tertiary amine reaction delayed catalyst, which can strongly promote microcellular foam, rigid foam and self-skinning under thermal activation Urethane (polyol-isocyanate) reaction in foam, coating, adhesive, sealant and elastomer;
The catalyst SA-102 is suitable for products that require a certain degree of delay at the beginning and then mature quickly. SA-102 will not participate in the reaction at the beginning, urethane The heat released by the reaction or the urea-based reaction will quickly unblock SA-102, and the unblocked substance will quickly catalyze the urethane reaction and make the product solidify quickly;
The heat sensitive temperature of the catalyst SA-102 is 60℃, which can extend the milky time and quickly demould.
The unopened shelf life is 12 months.
Storage and transportation:
Should be sealed and stored in a dry, cool and ventilated warehouse
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. 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.