WANOL C3110

WANOL C3110 is a high-purity trifunctional polyether triol specifically engineered to introduce controlled crosslinking into polyurethane networks, significantly enhancing the structural integrity and load-bearing capacity of flexible foams.
WANOL C3110's glycerol-based structure serves as an essential building block for high-resilience cushioning, ensuring that the finished materials maintain their shape and durability under repeated mechanical stress.
Additionally, WANOL C3110's low acidity and consistent viscosity facilitate a stable chemical reaction, allowing manufacturers to achieve a precise balance between elasticity and hardness in various industrial coatings and semi-rigid systems.

CAS Number: 25791-96-2
EC Number: 500-044-5
Molecular Formula: C3H5[O(C3H6O)nH]3
Molecular Weight: aprox. 3000 g/mol

Synonyms: WANOL C3110, Polyether Polyol C3110, Polyol Component C3110, PU Polyol C3110, Polyurethane Polyol, Flexible Polyether Polyol, Industrial Polyol Resin, Polyol Intermediate, CASE Polyol, Reactive Polyol, Hydroxyl-Terminated Polyether, Polyether Diol/Polyol, Polyol Raw Material, PU System Polyol, Performance Polyether Polyol

WANOL C3110 is a high-performance polyether triol.
Unlike the C2000 series diols, this is a trifunctional polyol designed to introduce crosslinking into polyurethane networks, making it essential for semi-rigid and flexible foam applications.

WANOL C3110 is a polyether polyol developed as a reactive intermediate for polyurethane systems.
WANOL C3110 contains multiple hydroxyl groups that enable efficient reaction with isocyanates, forming flexible to semi-rigid polymer networks.
WANOL C3110 is formulated to deliver improved mechanical strength, elasticity, and hydrolysis resistance while maintaining good flow behavior and processing stability in industrial applications such as coatings, adhesives, sealants, elastomers, and foam systems.

Uses of WANOL C3110:
WANOL C3110 is primarily used as a polyol component in polyurethane formulations, where it reacts with isocyanates to produce durable and flexible polymer structures.
WANOL C3110 is widely applied in coatings, adhesives, sealants, and elastomers (CASE), contributing to enhanced adhesion, elasticity, and chemical resistance.
WANOL C3110 is also utilized in foam systems and industrial materials where consistent processing, dimensional stability, and long-term performance are required.

WANOL C3110 is a trifunctional polyether polyol primarily utilized in the production of high-resilience (HR) flexible foams and semi-rigid polyurethane systems.
WANOL C3110's glycerol-started structure allows for the creation of a three-dimensional crosslinked network, which significantly improves the load-bearing capacity and structural integrity of seating and cushioning materials.

In addition to foam applications, WANOL C3110 is used in the CASE sector to adjust the crosslinking density of coatings and adhesives, providing a balance between flexibility and hardness.
WANOL C3110's high purity and low water content ensure a stable foaming process and high-quality finished products with excellent physical-mechanical properties.

Stability and Reactivity of WANOL C3110:

Chemical stability:
WANOL C3110 is stable under normal conditions.

Reactivity:
Reacts with isocyanates to form polyurethane linkages.

Conditions to avoid:
Heat.
Moisture.
Strong oxidizers.

Hazardous decomposition:
Carbon oxides (CO.
CO₂) at elevated temperatures.

Handling and Storage of WANOL C3110:

Handling:
Follow standard industrial hygiene practices.
Avoid prolonged contact.

Storage:
Store in tightly closed containers in a cool, dry, well-ventilated area.

Conditions:
Protect from moisture contamination.

First Aid Measures of WANOL C3110:

Inhalation:
Move to fresh air.

Skin contact:
Wash with soap and water.

Eye contact:
Rinse with water for several minutes.

Ingestion:
Rinse mouth.
Seek medical advice if needed.

Firefighting Measures of WANOL C3110:

Extinguishing media:
Foam.
CO₂.
Dry chemical.
Water spray.

Hazards:
Toxic fumes may form during combustion.

Protection:
Use self-contained breathing apparatus (SCBA).

Accidental Release Measures of WANOL C3110:

Precautions:
Use PPE.
Avoid contact.

Cleanup:
Absorb with inert material.
Collect in suitable containers.

Environment:
Prevent release into drains.
Water systems.

Exposure Controls/Personal Protective of WANOL C3110:

Controls:
Ensure adequate ventilation.

Respiratory:
Use mask or respirator if necessary.

Hands:
Wear protective gloves.

Eyes:
Safety goggles recommended.

Skin:
Protective clothing.

Identifiers of WANOL C3110:
Product Name: WANOL C3110
Chemical Family: Polyether Polyol (Polyoxypropylated Triol)
CAS Number: 25791-96-2
EC Number: 500-044-5
Molecular Formula: C3H5[O(C3H6O)nH]3
Molecular Weight: aprox. 3000 g/mol
Chemical Name: Poly[oxy(methyl-1,2-ethanediyl)], ether with 1,2,3-propanetriol

Properties of WANOL C3110:
Appearance: Clear, colorless to slightly yellowish liquid.
Hydroxyl Value (mg KOH/g): 54.0 – 58.0
Molecular Weight (g/mol): ~3000
Viscosity (mPa·s at 25°C): 450 – 600
Water Content (%): ≤ 0.05
Acid Value (mg KOH/g): ≤ 0.05
PH Value: 5.0 – 7.5
Functionality: 3.0

Appearance: Clear to slightly hazy liquid
Odor: Mild characteristic odor
Viscosity: Medium to high depending on molecular weight
Solubility: Miscible with many organic solvents