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WANOL^®FR-1830 is an effective flame retardant polyol containing halogen and P, performing a synergism effect on fire retardant property. It has good storing stability and suitable viscosity, and which can give the foam excellent flame retardant property and dimensional stability.

Apperance:light yellow liquid
Hydroxyl number,mgKOH/g:160-200  
Acid number,mgKOH/g:≤ 1.5
Viscosity,mPa•s:4000-8000            

Water contant,%:≤ 0.15

 

WANOL^®FR-1830 can help the rigid polyurethane foam of pipe-in-pipe and spray meet the flammability standard of Level B1(LOI>30%). It is an effective flame retardant polyol, which can give the foam a permanency of flame retardant property and dimensional ability.

WANOL^® FR-2026 is an effective flame retardant polyol containing halogen and performing a synergism effect on fire retardant property. It has good storing stability and suitable viscosity, and which can give the foam excellent flame retardant property and dimensional stability.

Apperance:light yellow liquid
Hydroxyl number,mgKOH/g:180-220  
Acid number,mgKOH/g:≤ 1.5
Viscosity,mPa•s:6000-9000            

Water contant,%:≤ 0.15

WANOL^®FR-2026 can help the rigid polyurethane foam of pipe-in-pipe and spray meet the flammability standard of Level B2(LOI>26%). It is an effective flame retardant polyol, which can give the foam a permanency of flame retardant property and dimensional ability.

WANOL^®FR-312 is an effective flame retardant polyol containing Br and P, performing a synergism effect on fire retardant property. It has high functionality, good storing stability and good compatibility with other polyether/polyester polyols. It can used to improve the dimensional stability of the foam.

Apperance:light yellow liquid
Hydroxyl number,mgKOH/g:110-140  
Acid number,mgKOH/g:≤ 0.15

Viscosity,mPa•s:20000-25000       

Water contant,%:≤ 0.15

functionality:3

WANOL^®FR-312 is an effective flame retardant polyols with high functionality, which can introduce the halogen and phosphorus into the PU structure, and have a permanency of flame retardant property. It can help the foam pass the strict test of flame retardant property, and recommend to be used in polyurethane pipe-in-pipe and spray system with high performance of flame retardant property. It can used to improve the dimensional stability of the foam.

WANOL^®FR-212 is an effective flame retardant polyol containing Br and P, performing a synergism effect on fire retardant property. It has good storing stability, low viscosity and good compatibility with other polyether/polyester polyols.

Apperance:light yellow liquid
Hydroxyl number,mgKOH/g:110-130  
Acid number,mgKOH/g:≤ 0.15
Viscosity,mPa•s:300-500          

Water contant,%:≤ 0.15

WANOL^®FR-212 is an effective flame retardant polyols, which can introduce the halogen and phosphorus into the PU structure, and have a permanency of flame retardant property. It can help the foam pass the strict test of flame retardant property, and recommend to be used in polyurethane pipe-in-pipe and spray system with high performance of flame retardant property.

WANOL^®R8245 is a sucrose and Propane-1,2-diol based polyol. WANOL^®R8245 is suitable for produce rigid foams, especially for spray foams, building panels, pre-insulated pipes,appliance,structural foam and many other applications. WANOL^®R8245 has high functionality, so the foams produced from it have good physical properties.

OHV (mgKOH/g)：435-465
viscosity (mPa•s，25℃)：28000-36000
K+ (ppm)：50
water content (%)：0.15

 

The manufactured PU foam has good thermal resistance, physical properties, high compressive strength, better compatibility with blowing agent, good flowability;, good demolding stability.

 

WANOL^®R8240 is a sucrose and diethylene glycol based polyether polyol,it has good compatibility with pentane series blowing agent and it is suitable for produce rigid foams, especially for spray foams, building panels, pre-insulated pipes, structural foam and many other applications. WANOL^®R8240 has higher functionality, so the foams produced thus have better physical properties.

OHV (mgKOH/g)：380-420
viscosity (mPa•s，25℃)：4000-6000
water contant (%)：0.15

 

It's a kind of vegetable oil polyol. The foram has high crosslink density, excellent oil resistance, good thermal aging property and physical stability, better compatibility with blowing agent, good flowability.

 

WANOL^®R6245 is a sorbitol based polyether polyol, it is suitable to produce all kind of rigid foams, especially for fridge,building panels, pipe in pipe etc.,it has high functionality and the foams prepared from it has good dimensional stability and short demoulding time for moulded products.

OHV (mgKOH/g)：435-465
viscosity (mPa•s，25℃)：22000-30000
K+ (ppm)：50
water content (%)：0.2

 

 

The manufactured foram has high crosslink density, excellent oil resistance, good thermal aging property and physical stability, better compatibility with blowing agent, good flowability and good demoulding stability.

 

WANOL^®R2438A is an amine based polyether polyol Which is suitable for produce rigid polyurethane foams, it is used in a variety of  good insulation applications, especially for refrigerators, freezers,building panels and many other applications, it has good compatibility with pentane series blowing agent,which can avoid phase seperation between pentane and blended polyol.

OHV (mgKOH/g)：385-415
viscosity (mPa•s，25℃)：9000-17000
K+ (ppm)：50
water content (%)：0.15

 

Good demoulding                            

High activity                              

The manufactured foam has good thermal aging property, dimensionable stability, compatibility with blowing agent and fine cell structure.

 

WANOL^®R2305 is glycerol initialized polyether triol used as crosslinker or dilute agent in formulations. WANOL^®R2305 is suitable for produce rigid foams,coating etc.

OHV (mgKOH/g)：325-345
viscosity (mPa•s，25℃)：200-400
K+ (ppm)：8
wate content (%)：0.08

 

Low functionality                         

Short molecular chain                     

Good flowability                           

The manufactured foam has high crosslinking density.

 

WANOL^®FR-130 is a reactive flame retardant with phosphorus and halogen in the molecule,thus the polyurethane/polyisocyanurate foams prepared from it possess good flame retardency and physical properties in the mean time.

OHV (mgKOH/g)：110-130
viscosity (mPa•s，25℃)：700-1100
water content (%)：0.15

 

 

High phosphorus and halogen element content in the molecule                           

Good flame retardency 
Reactive flame retardant          

Permanent Flame-Retardency 
No-fogging 

 

 

WANOL^®F3160 is a high activity polyether polyol with  low functionality and long chain.The PU foam made from of it has good flexibility. WANOL^® F3160 is suitable to produce high-resilience PU foam, especially for sponge, high-quality cold-curing PU foam, integral skin foam and many other applications.

OHV (mgKOH/g)：26-29
viscosity (mPa•s，25℃)：1000-1400
K+ (ppm)：3
water content (%)：0.05

 

 

Low functionality                         

High molecular weight                      

The chain has better flexibility,high content of primary hydroxyl,high activity    

BHT-free

 

WANOL^®F3156 is  polyether polyol  with low functionality,high molecular weight. It is suitable to produce flexible,semi-rigid  PU foam, especially for slabstock foam, seating,mattress,furniture and many other applications.

OHV (mgKOH/g)：54-58
viscosity (mPa•s，25℃)：400-600
K+ (ppm)：3
water content (%)：0.05

 

Low functionality                            

High molecular weght                       

Low activity                               

BHT-free

 

WANOL^®F3147 is  polyether polyol  with low functionality,high molecular weight. It is suitable to produce flexible,semi-rigid  PU foam, especially for slabstock foam, seating,mattress,furniture and many other applications. 

OHV (mgKOH/g)：46-49
viscosity (mPa•s，25℃)：500-700
K+ (ppm)：3
water content (%)：0.05

 

Low functionality                         

High molecular weght                       

Low activity                               

BHT-free

 

WANOL^®F3135 is a glycerol based polyether polyol, which has higher activity. It is suitable to produce high-resilience PU foam, especially for sponge, high-quality cold-curing PU foam, integral skin foam and many other applications. 

OHV (mgKOH/g)：33.5-36.5
viscosity (mPa•s，25℃)：750-950
K+ (ppm)：3
water content (%)：0.05

 

Low functionality                         

High molecular weght                      

High activity                               

BHT-free

 

WANOL^®C2056 is polyether polyols with  low functionality and long chain. It is suitable to produce PU elastomers, adhesive, coatings.

OHV (mgKOH/g)：54.5-57.5
viscosity (mPa•s，25℃)：270-370
K+ (ppm)：3
water content (%)：0.03

 

Low functionality，high molecular weight

BHT-free                         

Hydrolytically stable

 

WANOL^®C2010 is a diol polyether polyol with molecular weight of 1000. It is mainly used for  CASE series product.

OHV (mgKOH/g)：108.5-115.5
viscosity (mPa•s，25℃)：100-200
K+ (ppm)：3
water content (%)：0.05

 

Low functionality                         

High molecular weight                         

BHT-free                               

Hydrolytically stable

 

WANOL^®C2004 is polyether polyols with  low functionality and long chain. It is suitable to produce PU elastomers, adhesive,coatings. Also it can be used as chemical intermediates, defoaming agent.

OHV (mgKOH/g)：270-290
Viscosity (mPa•s，25℃)：40-140
K+ (ppm)：3
water content (%)：0.05

 

Low functionality                      

BHT-free                     

Hydrolytically stable