Bayfill® 53IF40 U

Category:	PUR, Unspecified , Polyurethane
Manufacturer:	Covestro - PUR
Trademark:	Bayfill®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	lvqnyg_Bayfill-53IF40-U.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
This is a semi-rigid polyurethane foam system composed of Bayfill 53IF40 U polyol blend and Desmodur ® 58IF07 M polyisocyanate. It is used in the production of soft-touch panels, such as automotive instrument panels. The foam system is supplied as two liquid components. Component A, Desmodur 58IF07 M, is a polymeric diphenylmethane diisocyanate product. Component B , Bayfill 53IF40 U, is a formulated polyether polyol blend. As with any product, use of Bayfill 53IF40 U system in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability.

General Information
Uses	Foam Application in Automobile Field Car dashboard

Physical	Nominal Value	Unit	Test Method
Molded Density	136	kg/m³	ASTM D3574

Hardness	Nominal Value	Unit	Test Method
Compressive Hardness ¹	0.0750	MPa	ASTM D3574

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength	0.310	MPa	ASTM D3574
Tensile Elongation (Break)	70	%	ASTM D3574

Elastomers	Nominal Value	Unit	Test Method
Compression Set ²	10	%	ASTM D3574

Thermoset	Nominal Value
Thermoset Components
Component a	Mixing ratio by weight: 43
Component B	Mixing ratio by weight: 100

Additional Information
Part A Type: Isocyanate Appearance: Dark brown liquid Specific Gravity @ 25°C: 1.24 g/cm³ Flash Point PMCC: >200°C Viscosity @25°C: 50 to 60 MPa-s NCO >32.0 Part B Type: Polyol Appearance: Black liquid Specific Gravity @ 25°C: 1.03 g/cm³ Flash Point PMCC: >199°C Viscosity @25°C: 1500 mPa-s Hydroxyl Number: 60 mg KOH/g Laboratory Handmix Reactivity at 25°C Cream Time: 11 sec Rise Time: 72 sec Free Rise Density: 4.2 lb/ft³ High Pressure Machine Reactivity at 30°C Cream Time: 5 sec Rise Time: 59 sec Free Rise Density: 3.5 lb/ft³ Molding Parameters: Material Temperature, Day Tanks: 30°C Material Temperature, Mix Head: 25 to 27°C Mold Temperature, Cavity: 42°C Mold Temperature, Lid: 40°C Mix Pressure: 180 bars Mold Angle: 20° Total Throughput: 270 g/sec

Additional Information

Part A Type: Isocyanate Appearance: Dark brown liquid Specific Gravity @ 25°C: 1.24 g/cm³ Flash Point PMCC: >200°C Viscosity @25°C: 50 to 60 MPa-s NCO >32.0 Part B Type: Polyol Appearance: Black liquid Specific Gravity @ 25°C: 1.03 g/cm³ Flash Point PMCC: >199°C Viscosity @25°C: 1500 mPa-s Hydroxyl Number: 60 mg KOH/g Laboratory Handmix Reactivity at 25°C Cream Time: 11 sec Rise Time: 72 sec Free Rise Density: 4.2 lb/ft³ High Pressure Machine Reactivity at 30°C Cream Time: 5 sec Rise Time: 59 sec Free Rise Density: 3.5 lb/ft³ Molding Parameters: Material Temperature, Day Tanks: 30°C Material Temperature, Mix Head: 25 to 27°C Mold Temperature, Cavity: 42°C Mold Temperature, Lid: 40°C Mix Pressure: 180 bars Mold Angle: 20° Total Throughput: 270 g/sec

Note Message
1 .	50%
2 .	50% Compression

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