Polyol for ISF

Get a Price/Quote

Product Details:

Density 1.08 Gram per cubic centimeter(g/cm3)
Ph Level 6.08.0
Poisonous NO
Appearance Clear to pale yellow liquid
Smell Mild characteristic
Product Type Polyol for ISF (Integral Skin Foam)
Molecular Formula (C3H6O)n
Click to View more

Request to Call Back Send Inquiry

Product Details
Product Description

Polyol for ISF Product Specifications

Properties Highly reactive, suitable for integral skin foam, good flow and cell structure, high flexural strength, excellent processing ability
HS Code 39072090
Usage Used as a main component in the production of ISF polyurethanes
Structural Formula (RO)n
Molecular Weight Varies depending on grade
Solubility Miscible with most organic solvents, insoluble in water
Ingredients Polyether polyol, additives, stabilizers
Purity >99%
Application Integral skin foams for automobile, furniture, armrests, and shoe soles
Refractive Rate 1.451.47
Physical Form Liquid
Poisonous NO
Appearance Clear to pale yellow liquid
Ph Level 6.08.0
Grade Industrial
Smell Mild characteristic
Product Type Polyol for ISF (Integral Skin Foam)
Molecular Formula (C3H6O)n
Density 1.08 Gram per cubic centimeter(g/cm3)

Water Content <0.2%
Hydroxyl Value 28-56 mg KOH/g
Viscosity 1200-2000 mPas at 25C
Packaging 200 kg drums or IBC totes
Acid Value <0.05 mg KOH/g
Flash Point >150C (Closed cup)

Product Description

ROYAL INDUSTRIES

Manuf. Of the Polyol Systems & Allied Products

TECHINICAL DATA SHEET

GEPEX-376-I Polyol

SUPRASEC-2030 Isocyanate

DESCRIPTION

Polyurethane foaming system, 100% CFC 11 free, for the production of semirigid integral skin foams with molded density of 300-600 g/l and skin hardness of 60-70 Shore A.

It is suitable to mold saddles for bicycle and items for furniture.

TYPICAL PROPERTIES

	Unit	SUPRASEC -2030 Isocyanate	GEPEX -276-I Polyol
OH Number	mg KOH/g	----	156
0NCO content	%	28,5	----
Colour		dark brown	Black
Viscosity at 25 C/20C	mPa.s	125	780
Specific Gravity 25C/20C		1.210	1.050
Storage Temperature	C	15-25	15-25
Storage stability (1)	months	6	4

(1) Stored in the original sealed drums in a dry place at the recommended temperature

METERING RATIO

Parts by weight

Recommended metering range Iso/Pol 40/100 - 45/100

REACTION CHARACTERISTICS (at 20C component temperature)

Actual values vary depending on processing conditions.

	Unit	Handmix	Low pressure machine	High pressure machine
Cream time	sec	17-23	14-20	10-16
Gel time	sec	38-48	35-45	30-40
Rise time	sec	47-57	42-52	37-47
Free rise density	Kg/m³	110-130	95-115	90-110

PROCESSING CONDITIONS

Polyol ingredients may separate in different layers, therefore each drum must be properly mixed before use. The moldability of the depends largely on the above operation. Molds must be treated with a proper release agent.

Components temperature C	Iso/Pol 20-25C
Molds temperature C	35-45
Demolding time min	230

TYPICAL PHYSICAL PROPERTIES

		Core*	Skin	Global
Density	Kg/m³	228	726	300
Tensile strength	Kg/cm²	11	70		DIN 53504
Tear strength	Kg/cm	2	13		DIN 53575
Elongation at break	%	130	140		DIN 53504
Hardness at 23C	ShoreA			65-70	ASTM D 2240
Compression Set (50%) 22h/79C	%				ASTM D 3574/86
C.L.D. (50%)	Kg/cm²			1.6	ASTM 2406/68

^{^} Core properties were tested according to ASTM 3574/86 norm.

FLAME CHARACTERISTIC : (Flame propagation and/or flame rates don't represent

the true hazard when the polymer is exposed to real fire

condition.)

ACCORDING TO: CSE RF4/83 class III

MVSS 302

Please consult the Material Safety Data Sheets for detailed information on product safety handling and emergency procedures.

Date: February2010

Trademark of the Royal Industries

Exceptional Performance for Polyurethane ISF

This polyol ensures highly reactive and reliable processing, resulting in integral skin foams with excellent flow, robust cell structure, and noteworthy flexural strength. The clear to pale yellow liquid formulation is ideal for automotive, furniture, and footwear industries, supporting demanding polyurethane applications with consistency and reliability.

Easy Handling and Versatile Packaging

Polyol for ISF is shipped in secure 200 kg drums or IBC totes, facilitating both large-scale manufacturing and smaller operations. Its mild smell and liquid physical form ensure convenience in storage and handling, while its miscibility with organic solvents allows for flexible formulation options in industrial polyurethane foam production.

Safety and Compliance in Use

With a flash point above 150C and extremely low acid and water content, our polyol for ISF is non-poisonous and safe for workshop environments. Its purity exceeds 99%, conforming to industrial standards and HS Code 39072090, making it suitable as a main component in high-quality, durable ISF polyurethanes.

FAQs of Polyol for ISF:

Q: How is this polyol used in the production of integral skin foam (ISF)?

A: This polyol serves as the main reactive component in ISF polyurethane systems, reacting with isocyanates to produce integral skin foams. It ensures structured foam expansion, good flow, and a durable skin layer, suitable for automotive, furniture, and footwear applications.

Q: What benefits does your polyol offer for ISF applications?

A: Our polyol delivers high flexural strength, consistent cell structure, superior flow properties, and excellent processing capability. Its high reactivity ensures reliable and efficient foam formation, resulting in long-lasting products with robust outer skins.

Q: When should this polyol be added during the ISF manufacturing process?

A: Polyol for ISF should be mixed with isocyanates and other formulation additives during the initial blending stage. Prompt and even mixing ensures optimal distribution, reactivity, and ultimately the desired foam structure.

Q: Where can this product be stored safely in the facility?

A: It should be stored in tightly sealed drums or IBC totes in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible materials. The high flash point and non-poisonous nature support safe indoor storage.

Q: What is the process for applying polyol for ISF in foam production?

A: During polyurethane foam manufacturing, this polyol is blended with additives, catalysts, and isocyanate. The mixture is then poured or injected into molds. Its high reactivity promotes uniform cell formation and a resilient, flexible skin layer.

Q: How should I handle and dispose of this polyol safely?

A: During handling, use proper protective equipment and ensure good ventilation. Dispose of any polyol and empty containers in accordance with local regulations and environmental guidelines. Do not pour into water sources, as it is insoluble in water.

Q: What are the main advantages of using your polyol for automotive and furniture ISF?

A: For automotive and furniture ISF, our polyol offers excellent structural integrity, smooth surface finish, and enhanced durability. These properties make products like armrests and shoe soles both comfortable and long-lasting, elevating end-user satisfaction.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Other Products in 'Polyster Polyols' category

Polyol For Refrigerator Shelf Life : 1224 months when stored properly Shape : other, Liquid or amorphous shape in thin film Usage : Applied for thermal insulation in refrigeration systems Physical Form : Liquid Solubility : Soluble in water and organic solvents Poisonous : NO HS Code : 29054500 Properties : Hydrophilic reactive to isocyanates and high viscosity Ingredients : Polyether polyol Application : Used as a raw material in the production of polyurethane foam for refrigerator insulation, Other Grade : Industrial Smell : Other, Mild or odorless Appearance : Transparent or slightly yellow viscous liquid Storage : Other, Store in a cool dry and wellventilated area away from direct sunlight and heat sources Density : 1.3 Gram per cubic centimeter(g/cm3) Purity : 99% Molecular Formula : C3H8O3 Structural Formula : HOCH2CHOHCH2O Molecular Weight : 92.09 g/mol Ph Level : Neutral (around 7) CAS No : 56815 Melting Point : 30C to 20C Taste : Odorless Refractive Rate : 1.440 to 1.475 EINECS No : 2002895

Send Inquiry

Polyol For Thermoware Shelf Life : 12 to 24 months when stored properly Shape : other, Liquid Usage : As a raw material in polyurethane production for thermoware products such as insulated containers and bottles Physical Form : Other, Liquid or resinlike state Solubility : Soluble in water and organic solvents Poisonous : NO HS Code : 390720 specific to polyether polyols Properties : Exhibits good thermal stability low volatility and high functionality for polymer formulations Ingredients : Polyols derived from glycerol propylene oxide or other base chemicals Application : Other , Used in the production of thermoware insulation foams coatings and adhesives Grade : Industrial grade Smell : Other, Mild or neutral Appearance : Clear to slightly amber liquid Storage : Other, Store in cool dry and wellventilated conditions away from direct sunlight Density : 1.1 Gram per cubic centimeter(g/cm3) Purity : Typically above 97% Molecular Formula : Varies based on specific polyols (e.g. C3H8O3 for glycerolbased polyols) Structural Formula : Varies based on specific polyol (e.g. glycerol ethylene glycolbased structures) Molecular Weight : Ranges from 92.09 g/mol to higher depending on the polyol Ph Level : Neutral to slightly alkaline CAS No : Varies based on the specific polyol (e.g. 56815 for glycerol) Melting Point : Typically below 0C varies with composition Taste : Other, Odorless and tasteless Refractive Rate : Varies between 1.4 and 1.6 EINECS No : Typically varies such as 2002895 for glycerolbased polyols

Send Inquiry

Polyurethane Flexible Foam Shelf Life : 1224 months when stored under optimal conditions Shape : Customizable depending on application (rolls sheets molded forms), other Usage : Ideal for cushioning shock absorption and comfort applications Physical Form : Other, Flexible foam Solubility : Insoluble in water; soluble in certain organic solvents Poisonous : NO HS Code : 39211310 Properties : High durability flexibility and resilience; low thermal conductivity Ingredients : Polyol isocyanates catalysts blowing agents and additives Application : Other , Used in mattresses furniture padding insulation automotive seating and packaging Grade : Industrial grade; can be customized for specific applications Smell : Minimal or faint chemical odor, Other Appearance : Soft porous foam material Storage : Other, Store in a cool dry place away from direct sunlight and heat sources Density : 0.12 Gram per cubic centimeter(g/cm3) Purity : Varies depending on the formulation Molecular Formula : C27H36N2O10 Structural Formula : Polymer structure with alternating urethane (NHCOO) bonds Molecular Weight : 532.59 g/mol Ph Level : Neutral to slightly alkaline (79) CAS No : 9009545 Melting Point : Does not have a distinct melting point (decomposes upon heating) Taste : Other, Neutral

Send Inquiry

Blended Polyol For Automotive filter Shelf Life : 12 months Shape : other, Liquid Usage : Base material for polyurethane production Physical Form : Liquid Solubility : Insoluble in water, soluble in most organic solvents Poisonous : NO HS Code : 390720 Properties : High reactivity, suitable viscosity, designed for automotive filter applications Ingredients : Polyether polyol blend, additives Application : Other , Automotive filter manufacturing Grade : Industrial grade Smell : Other, Mild Appearance : Clear to pale yellow liquid Storage : Other, Store in tightly closed containers, in a cool and dry place, away from direct sunlight Density : 1.07 Gram per cubic centimeter(g/cm3) Purity : 99% Molecular Formula : (C3H6O)n Structural Formula : Repeating polyether structure Molecular Weight : Variable (depending on blend) Ph Level : 6.0 8.0 Taste : Odorless Refractive Rate : 1.45 1.48

Send Inquiry

SEND INQUIRY CALL ME FREE