金沙app下载安装-欢迎您 网站地图

Product List

Product Type Description Typical Properties Benefits
Leasys 3920

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3920 is an aliphatic polycarbonate wat...

More
Leasys® 3920 is an aliphatic polycarbonate waterborne polyurethane dispersion which is free of APEO, NMP and NEP. It can be widely applied in high performance finishing agents and as the top layer of synthetic leather.

Solid,wt%:33±1 Viscosity(mPa•s,25℃):1...

More
Solid,wt%:33±1
Viscosity(mPa•s,25℃):10-1500
pH:6.0-9.0

1. Excellent jungle resistance 2. Excellent heat ...

More
1. Excellent jungle resistance
2. Excellent heat yellowing resistance
3. Excellent xenon arc aging resistance
Leasys 3979

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3979 is an aromatic polyester-polyuret...

More
Leasys® 3979 is an aromatic polyester-polyurethane dispersion used as a carrier resin for dull finishing. It is free of APEO, NMP ,NEP and widely applied in leather finishing, textile coating.

Solid,wt%:40±1 Viscosity(mPa•s,25℃):1...

More
Solid,wt%:40±1
Viscosity(mPa•s,25℃):10-1000
pH:6.0-9.0

1. Excellent dispersion of matting powder 2. Exce...

More
1. Excellent dispersion of matting powder
2. Excellent adhesion on PVC and PU
3. Good heat sticky resistance
Leasys 3480

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3480 is an anionic MDI aromatic polyet...

More
Leasys® 3480 is an anionic MDI aromatic polyether-polyurethane dispersion which can be used in textile coating, leather, synthetic leather, etc.

Solid,wt%:48-50 Viscosity(mPa•s,25℃):10-5000...

More
Solid,wt%:48-50
Viscosity(mPa•s,25℃):10-5000
pH:6.0-9.0

1. Excellent resilience 2. Excellent jungle resis...

More
1. Excellent resilience
2. Excellent jungle resistance
3. Excellent wet peeling and flex
4. Good foam stability of mechanical foaming
Leasys 3102

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3102 is an anionic aliphatic polyester...

More
Leasys® 3102 is an anionic aliphatic polyester-polyurethane dispersion. It can be used with w/b polyurethane or acrylic finishing to adjust gloss, elasticity and handle, also used alone. It is free of organic solvent, heavy metal and widely applied in leather finishing, textile coating and printing ink.

Solid,wt%:34-36 Viscosity(mPa•s,25℃):300-120...

More
Solid,wt%:34-36
Viscosity(mPa•s,25℃):300-1200
pH:7.5-10.5

1. Self matt resin, excellent black and fog effect...

More
1. Self matt resin, excellent black and fog effect and heat-resistance
2. Skin handle and down-feeling
3. Good adhesion with substrate of PU/PVC etc.
4. Free of organic solvent, heavy metal
Leasys 3233A

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3233A is an anionic aromatic polyether...

More
Leasys® 3233A is an anionic aromatic polyether-polyurethane dispersion which can be used in textile coating, leather, synthetic leather, etc. Exlellent jungle resistance and flex resistance.

Solid,wt%:44-46 Viscosity(mPa•s,25℃):10-3000...

More
Solid,wt%:44-46
Viscosity(mPa•s,25℃):10-3000
pH:7.0-9.0

1. Excellent heat resistance 2. Excellent hydroly...

More
1. Excellent heat resistance
2. Excellent hydrolysis resistance
3. Good foam stability of mechanical foaming
Leasys 3250

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3250 is an anionic aliphatic polyether...

More
Leasys® 3250 is an anionic aliphatic polyether-polyurethane dispersion which can be used for water-based leather surface layer and can also be used for leather finishing, fabric coating layer and high gloss surface treatment.

Solid,wt%:29-31 Viscosity(mPa•s,25℃):20-1000...

More
Solid,wt%:29-31
Viscosity(mPa•s,25℃):20-1000
pH:7.0-9.0

1. Medium soft handle 2. Alcohol resistance 3. J...

More
1. Medium soft handle
2. Alcohol resistance
3. Jungle resistance
4. Excellent low temperature flex
Leasys 3270

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3270 is an anionic aliphatic polyether...

More
Leasys® 3270 is an anionic aliphatic polyether-polyurethane dispersion which can be used for foam layer and top layer of water-based leather and can also be used for leather finishing, fabric coating layer and high gloss surface treatment.

Solid,wt%:48-50 Viscosity(mPa•s,25℃):10-5000...

More
Solid,wt%:48-50
Viscosity(mPa•s,25℃):10-5000
pH:6.0-9.0

1. Good resistance to wet performance 2. Excellen...

More
1. Good resistance to wet performance
2. Excellent foam stability
3. No crack construction
4. Easy flocculation,no seepage
Leasys 3401

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3401 is anionic aliphatic polyether-po...

More
Leasys® 3401 is anionic aliphatic polyether-polyurethane dispersion. Leasys® 3401 is a versatile foamable resin. It will bring soft and elastic feeling, and can withstand indentation and folding; it can also be used in the field of textile coating.

Solid,wt%:48-50 Viscosity(mPa•s,25℃):10-6000...

More
Solid,wt%:48-50
Viscosity(mPa•s,25℃):10-6000
pH:6.0-9.0

1. Excellet foaming stability 2. Soft and elastic...

More
1. Excellet foaming stability
2. Soft and elastic
3. Withstand indentation and folding
4. Excellent jungle resistance
Leasys 3459

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys 3459 is an anionic aliphatic polycarbonates...

More
Leasys 3459 is an anionic aliphatic polycarbonatester-polyether polyurethane dispersion. Leasys®3459 can be used in the foaming layer, which has the advantages of hydrolysis resistance,yellowing resistance, good resilience, good alkali resistance, foaming delicately, handle soft.

Solid,wt%:48-50 Viscosity(mPa•s,25℃):100-100...

More
Solid,wt%:48-50
Viscosity(mPa•s,25℃):100-1000
pH:7.0-9.0

1. Good hydrolysis resistance 2. Alkali resistanc...

More
1. Good hydrolysis resistance
2. Alkali resistance
3. Good resilience
Leasys 3720

TDSMSDS

Aqueous modified polyurethane dispersion

Leasys® 3720 is an aliphatic modified polyuret...

More
Leasys® 3720 is an aliphatic modified polyurethane dispersion designed for leather finishing, alkyl Phenyl Ethoxylate, NMP and tin free.

Solid,wt%:39-41 Viscosity(mPa•s,25℃):10-200...

More
Solid,wt%:39-41
Viscosity(mPa•s,25℃):10-200
pH:7.0-9.0

1. Excellent adhesion on PVC and PU 2. High gloss...

More
1. Excellent adhesion on PVC and PU
2. High gloss
3. Good heat sticky resistance
Leasys 3900

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3900 is an anionic aliphatic polyether...

More
Leasys® 3900 is an anionic aliphatic polyether-polyurethane dispersion which has a high gloss, high black transparent effect, hard and dry handle for high gloss finish when is used in synthetic leather base, leather and textile coatings.

Solid,wt%:37-39 Viscosity(mPa•s,25℃):20-1000...

More
Solid,wt%:37-39
Viscosity(mPa•s,25℃):20-1000
pH:7.0-9.0

1. High gloss 2. Yellow resistance 3. High abras...

More
1. High gloss
2. Yellow resistance
3. High abrasion resistance
4. Good flex performance
Leasys 3978

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® T3978 is an aliphatic polyester-polyur...

More
Leasys® T3978 is an aliphatic polyester-polyurethane dispersion used as a carrier resin for dull finishing. It is free of APEO, NMP ,NEP and widely applied in leather finishing, textile coating.

Solid,wt%:40±1 Viscosity(mPa•s,25℃):1...

More
Solid,wt%:40±1
Viscosity(mPa•s,25℃):10-1000
pH:7.0-9.0
 

1. Excellent dispersion of matting powder 2. Exce...

More
1. Excellent dispersion of matting powder
2. Excellent adhesion on PVC and PU
3. Good heat sticky resistance
Leasys 5531

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 5531 is anionic aliphatic polyester-po...

More
Leasys® 5531 is anionic aliphatic polyester-polyurethane dispersion which has high gloss and hard handle, and can be used as textile coating, topcoat of leather and high gloss finishing.

Solid,wt%:34-36 Viscosity(mPa•s,25℃):20-300...

More
Solid,wt%:34-36
Viscosity(mPa•s,25℃):20-300
pH:7.0-9.0
 

1. High gloss 2. Yellow resistance 3. Abrasion r...

More
1. High gloss
2. Yellow resistance
3. Abrasion resistance
Leasys 3451

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3451 is an aqueous anionic aliphatic p...

More
Leasys® 3451 is an aqueous anionic aliphatic polyurethane dispersion. It is a raw material for the formulation of heat activated adhesives. It can be used as one component.

Solid,wt%:49±1.5 Viscosity(mPa•s,25℃)...

More
Solid,wt%:49±1.5
Viscosity(mPa•s,25℃):3000-8000
pH:6.0-9.0
 

Outstanding brushability Excellent initial heat r...

More
Outstanding brushability
Excellent initial heat resistance
Excellent initial tacky property
Excellent water resistance
Leasys 3234

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3234 is an anionic aromatic polyether-...

More
Leasys® 3234 is an anionic aromatic polyether-polyurethane dispersion which can be used in textile coating, leather, synthetic leather, etc. Exlellent jungle and flex resistance.

Solid,wt%:44-46 Viscosity(mPa•s,25℃):10-3000...

More
Solid,wt%:44-46
Viscosity(mPa•s,25℃):10-3000
pH:7.0-9.0
 

1. Excellent heat resistance 2. Excellent hydroly...

More
1. Excellent heat resistance
2. Excellent hydrolysis resistance
3. Not easy to bubble, good workability
Leasys®3468

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys 3468 is Anionic aliphatic polyester-polyure...

More
Leasys 3468 is Anionic aliphatic polyester-polyurethane dispersion which can be used as foaming layer of leather. The foaming layer of the resin has good soft handle, good flex resistance and good yellowing resistance.

Solid,wt%:49-51 Viscosity(mPa•s,25℃):20-500...

More
Solid,wt%:49-51
Viscosity(mPa•s,25℃):20-500
pH:7.0-9.0
 

1. High solid content, soft handle after foaming ...

More
1. High solid content, soft handle after foaming
2. Good flex resistance
3. Good hydrolysis resistance
Leasys®1258

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 1258 is anionic aliphatic polyether-po...

More
Leasys® 1258 is anionic aliphatic polyether-polyurethane dispersion which has good initial adhesion for adhesive layer for dry adhesion and semi—dry process, and can be made into soft handle products.

Solid,wt%: 38-40 Viscosity(mPa•s,25℃):20-200...

More
Solid,wt%: 38-40
Viscosity(mPa•s,25℃):20-200
pH:7.5-9.5

1. Good initial adhesion 2. Dry adhesion process...

More
1. Good initial adhesion
2. Dry adhesion process
3. For good handle product like clothing leather
Leasys®3458

TDSMSDS

PUD(Waterborne Polyurethane Dispersion)

Leasys® 3458 is an anionic aliphatic polyester...

More

Leasys® 3458 is an anionic aliphatic polyester-polyurethane dispersion which is used as foaming coating and dipping process.

Weight Solids,%:48-50 Viscosity(mPa•s,25℃):2...

More

Weight Solids,%:48-50
Viscosity(mPa•s,25℃):20-1000
pH:6.5-9.0
 

 

1. High solid content, soft handle after foaming ...

More
1. High solid content, soft handle after foaming
2. Good flex and yellowing resistance
3. Good compatibility with pigments

Sitemap|Legal Notices|Accessibility Notice|Privacy Statement

Wanhua Chemical Group Co.,Ltd. Copyright(©)2008 All Rights Reserved TOP

金沙app下载安装