products

Aliphatic Water Based Polyurethane Emulsion For Synthetic Leather

Basic Information
Place of Origin: china
Brand Name: WeiLi Resin® or OEM
Certification: ISO9001
Model Number: S-300
Minimum Order Quantity: 500KG
Price: Negotiable
Packaging Details: 25 or 200kg /barrel
Delivery Time: 14 work days
Payment Terms: L/C, T/T
Supply Ability: 500t/month
Detail Information
Appearance: Translucent Emulsion Effective Content (%): 28±1
PH(1/10): 7.0-9.0 Viscosity: <500 MPa·s/25℃
Surface Electric Charge: Anion Modulus(MPa ): 3.5-4.5
High Light:

4.5MPa Water Based Polyurethane Emulsion

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3.5MPa Water Based Polyurethane Emulsion

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S-300 Water Based PU Emulsion


Product Description

Water-Based PU Emulsion For Top Layer Of Synthetic Leather
 
 
Description
 
WQ provides water-based PU emulsion for both top and bonding layers which is a great solution to instead of solvent based into solvent-free process. It can be used for the decoration of luggage, clothing, shoes, vehicles and furniture. water-based PU resin and non-woven fabrics used as raw materials for artificial leather called water-based PU synthetic leather (water-based synthetic leather). It shows a kind of essential beauty, which embodies the taste of “plain face to sky”
 
Properties and characteristics:
 
1. High mechanical strength
2. Good hydrolysis resistance and easy-to-use
3. High durability, good wear resistant and easy-to-use. Suitable for wet-process .
 
Main component:
Aliphatic water-based polyurethane emulsion
 
Technology Parameter
 
AppearanceTranslucent emulsion
Effective content (%)28±1
pH(1/10)7.0-9.0
Surface electric chargeAnion
Modulus(MPa )3.5-4.5
Viscosity (mPa·s/25℃)<500
 
 
Advantage
 
Anti-yellowing ;
Excellent dry and wet rubbing fastness ;
Weather and aging resistance ;
Hydrolysis resistance;
 
Usage advice
Release paper coating, coating weight 50-150g/㎡; drying temperature 100-130℃; drying line speed 10-18m/min.
 
Recommended formulation for water-based fabric ingredients
 
water-based fabric ingredients
S-300100
AP-20.3
AP-10.8
AP-8 solutionAppropriate amount
Total101.1
AP-8 solution
AP-810
Water90
Total100,00
 
 
Steps:
1: Put S-300 into the dispersion tank first.
2: Add AP-2 and AP-1 while stirring, and stir at medium speed for 5-10 minutes.
3: Add AP-8 solution while stirring to adjust the viscosity to 4000CPS---6000CPS.
Note: When pouring into S-300, please filter it with 100 mesh filter cloth.
 
Packaging:
 
125KG/1000KG per drum
 
Transportation& storage
 
Non -dangerous chemicals, shelf life: 6 months; Stored in dry warehouse at 0℃-35℃ and avoid direct sunshine and freeze. Seal immediately after open.
 
 
The above data is measured by the company laboratory, it is only for customers’ reference.

Contact Details
tessa@xmcontinent.com

Phone Number : +8619906019236

WhatsApp : +8619906019236