Catalyst for HR and Cold-Cured Molded Foam

K2 catalyst is suitable for water-blown TDI, TDI/MDI, and MDI foam systems, including high-resilience and cold-cured molded foams. It is non-volatile, compatible with common additives, miscible with polyols, and helps reduce emissions and odor.

Order(MOQ) :
1600 KG
Payment :
T/T 50% deposit in advance, 50% balance against B/L copy
Product Origin :
Quangang, China
Color :
Light yellow and transparent liquid
Shipping Port :
Shanghai, China
Lead Time :
4 weeks
Weight :
200 KG/DRUM

Description

PRODUCT DESCRIPTION
K2 catalyst can be used in any water-blown TDI or TDI/MDI system high resilient foam, as well as in cold-cured polyurethane molded foam systems with TDI/MDI or MDI systems. The non-volatile catalyst is compatible with other commonly used polyurethane catalysts and additives and is miscible with polyols and polyol/water mixtures, reducing emissions and odor.
MAIN PROPERTIES
Dynamic headspace analysis by OEM VDA 278 method showed no emission of K2. These results demonstrate that the catalyst is fully bound to the foam. Vapor pressure measurements show that the volatility of the catalyst is significantly lower than current industry standards, indicating that the catalyst operates with low volatility in the foam line. *K2 offers the following advantages* : • No amine catalyst emissions • No VOC emissions • No vinyl staining • No windshield fogging • Masterbatch stabilization
TYPICAL PROPERTIES
Parameter	Unit	Value
Appearance	-	Light yellow and transparent liquid
Density (25℃)	kg/L	0.90±0.03
Viscosity (25℃)	mPa·s	Approx. 9.2
Flash Point	℃	124
Water Solubility	-	Soluble in water (20℃)

APPLICATION METHODS
• Add to white material at the recommended weight percentage. • For more information, please contact our sales staff.
STORAGE AND VALIDITY
• Store in the original sealed container. Shelf life is 24 months. The recommended storage temperature is between 10 and 30℃. Avoid direct sunlight. • It is recommended that catalyst containers be stored in a dry, cool area with proper ventilation. Keep away from incompatible substances. Each container must be tightly sealed to prevent moisture contamination and other adverse effects that may affect product performance in end-use applications. Observe standard chemical handling precautions during transportation.