Dabco TL


Product name: Dabco TL

Alias: DABCO TL, low odor strong foaming tertiary amine catalyst, low odor tertiary amine catalyst, DABCO low odor tertiary amine catalyst

Product description: Dabco TL foaming catalyst 23% solid amine and 30% DABCO T in dipropylene glycol


Product properties:

Appearance: light yellow liquid

Viscosity (25℃, mPa.s): 35

Density (25℃, g/cm3): 0.99

Water solubility: soluble in water

Flash point (PMCC, ℃): 85

Hydroxyl value (mgKOH/g): 490


product description:

Dabco TL catalyst is a low-odor strong foaming tertiary amine catalyst, which can promote the early foam strength of soft polyurethane block sponge formulations, balance the reaction curve, and reduce amine emissions. Using Dabco TL catalyst can obtain fine and uniform cell structure, with a wide processing range.


Typical physical properties table:

Appearance colorless to light yellow transparent liquid

Specific gravity 0.99

Viscosity@25℃ mPa.s 35

Water soluble at 25℃, partially dissolved

Flash point, ℃ 85



Low odor strong foaming polyurethane catalyst

Balanced polyurethane foaming reaction curve

Reduce VOC emissions and accelerate post-curing

Applicable to flexible polyurethane slab foam whose production line temperature will gradually increase


Application areas:

It is recommended to use Dabco TL catalyst for MC foaming soft slab foam and suitable for medium to high density, high rebound and slow rebound sponges.

Use a horizontal-block foam system

It is recommended to use 0.2-0.5 pphp Dabco Dabco Dabco TL catalyst.

Use grade-molded foam system

It is recommended to use 0.2-0.6 pphp Dabco Dabco TL catalyst in MDI system and 0.1-0.4 pphp Dabco Dabco TL catalyst in TDI system respectively.


Product Usage:

Dabco TL is a low-odor strong foaming tertiary amine catalyst, which can promote the reaction in equilibrium;

Dabco TL catalyst partially reacts in the polyurethane foam matrix, so it can reduce VOC emissions and accelerate post-curing;

Dabco TL can be used as the main catalyst for the production of water-foamed polyurethane flexible block foam;

Dabco TL can be used for flexible polyurethane slabstock foam where the production line temperature will gradually increase.


Shelf life:

Keep unopened for two years


Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse



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.

Company Name: Newtop Chemical Materials (Shanghai) Co., Ltd.
Sales Manager: Hunter
E_Mail:   Hunter@newtopchem.com
Telephone: 86-021-5657 7831
Fax: 86-021-5657 7830
Address: Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
Website: www.bdmaee.net

BDMAEE:Bis (2-Dimethylaminoethyl) Ether

CAS NO:3033-62-3

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