China MDI TDI Polyol And Isocyanate For High Resilience Car Seat Foam for sale

MDI TDI Polyol And Isocyanate For High Resilience Car Seat Foam

Price Negotiable

Price: USD 2.0-2.5/KG

MOQ: 1 pallet

Delivery Time: 10 working days

Brand: JOYWAY

Product Description

Polyol And Isocyanate For High Resilance Car Seat Foam

CHARACTERISTICS

Blend polyol JY1342-A is made up of polymer polyol, grafted polyether polyol, cross linker, blowing agent, and composite catalyst. Isocynate JY1342-B is made up of modified MDI. This type of blend polyol can be used under mold-temperature 40- 50℃.

APPLICATION

This kind of material is widely used to produce the motorcycle seat foam, cushion etc.

TYPICAL PROPERTIES

*Item*	*JY1342-A* *Polyol*	*JY1342-B* *Isocyanate*
Ratio	100	50-70
Appearance	Milk white viscous liquid	Brown transparent liquid
Viscosity(Mpa.s/25℃)	1400±200	70-90
Hydroxyl value	44±2	/
Density (g/ml 20℃)	1.05±0.05	1.2±0.05
NCO (%)	/	29.0±0.5
Storage temperature (℃)	15-25	15-25
Shelf life (month)	12	12

Under the recommending temperature, keeping in the original dry barrels of storage; B-side is suggested using nitrogen seal save as much as possible after opening.

REACTIVE PROPERTY (Material temperature is 25℃)

*Item*	*Manual*	*Machine*
Cream time (s)	9-12	8-11
Gel time (s)	57-67	54-64
Mold temperature (℃)	40-50	40-50
Demould time (min)	4-6	4-6
FRD (kg/m³)	35-40	35-40

＊The actual performance is up to the condition and customer needs.

TYPICAL PHYSICAL PROPERTY

*Item*	*Standard*
Overall density (kg/m³)	45-55
Tensile Strength (Kpa)	≥100
Tear Strength (N/cm)	≥2.0
Resilience (%)	≥50
Elongation (%)	≥80
75% Compression Set (%)	≤10 (70℃, 22h)
25% ILD (N/314cm²)	≥200
65% ILD (N/314cm²)	≥550

DECLARATION:

The above technical data are tested by our own, is not subject to any restriction in law.
The final interpretation of this specification is owned by our company.