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DABCO NCM polyester sponge catalyst

Overview:

Product name: DABCO NCM polyester sponge catalyst

Alias: Dabco NCM, PC CAT NCM, polyester sponge catalyst DABCO NCM, polyester sponge special catalyst, sponge catalyst DABCO NCM, tertiary amine sponge catalyst DABCO NCM, sponge catalyst DABCO NCM, sponge foaming catalyst DABCO NCM, low density sponge catalyst DABCO NCM

Product description: Special catalyst for polyester sponge Dabco NCM

 

Product properties:

Appearance: light yellow liquid

Viscosity (25℃, mPa.s): 8

Density (25℃, g/cm3): 0.87

Water-soluble: insoluble in water

Flash point (PMCC, ℃): 100

Hydroxyl value (mgKOH/g): 0

 

Product Usage:

DABCO NCM is a tertiary amine polyurethane catalyst, which can be used with DABCO B-16 catalyst in the production of polyester polyurethane soft foam and molded foam.

 

Introduction:

Dabco NCM catalyst is a special polyurethane tertiary amine, which can effectively promote the urethane (polyol-isocyanate) reaction. Dabco NCM catalyst can be used together with Dabco B16 catalyst for cuttable polyester block sponge.

 

Typical physical properties:

Appearance light yellow transparent liquid

Specific gravity 1.07

Viscosity@25℃ mPa.s 8

Water soluble 25℃, insoluble

Flash point, ℃ 100

 

Features:

Promote (polyol-isocyanate) reaction

Improve the foaming fluidity of polyester block sponge and improve the density distribution

Improve the porosity of polyester sponge

Improve post-curing performance and physical properties

 

Recommendations:

Dabco NCM catalyst is used as a co-catalyst and can be used together with Dabco B16 catalyst for polyester bulk sponge.

 

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.

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