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PU Coatings Solvent Based Acrylic Resin , Eco Friendly Resin For Spectacle Frames

Basic Information
Place of Origin: china
Brand Name: WeiLi Resin®
Certification: ISO9001
Model Number: SE6771
Minimum Order Quantity: 5000KG
Price: Negotiable
Packaging Details: 200kg/drum
Delivery Time: 14 work days
Payment Terms: L/C, T/T
Supply Ability: 500t/month
Detail Information
Appearance: Clear, Transparent Fe-Co Color: <1
Viscosity Pa.s/25℃: 7-12 Non-volatile %: 75±2
Acid Value MgKOH/g: 6-10 OH Value: 138
High Light:

solvent based products

,

eco friendly resin


Product Description

Hydroxyl Acrylic Resin for spectacle frames 

Solvent based hydroxyl acrylic Resin SE6771, through curing reaction with isocyanate curing agent, the formed coating has the following features:
High gloss
High fullness
Fast drying
Excellent weather resistance
Has good adhesion with substrates of metal and plastic (ABS, PS, PC, NYLON, TY90).
Especially recommended for: PU paint, glazing PU coating for spectacle frames, automobile refinishing coatings.
 
 
1. Features
High solid content, high gloss, high fullness and levelling property, fast drying, excellent weather resistance
 
2. Applications
PU Glazing paint, PU colored paint, automotive refinishing paint
 
3. Properties

Component Appearance

Fe-Co
Color

Viscosity
Pa.s/25℃

Non-volatile
%

Acid value
mgKOH/g

Solvent OH value
Acrylic ester copolymer Clear, transparent <1 7-12 75±2 6-10 XYL/BAC 138

 

4. Compatibility and solubility

  +   + XYL + BCS +
  +   + TYL + CAC +
  +   + BAC + CYC +
        PMA + NBA +

 
Remark:+ show soluble in/compatible in
 
5. Reference formula

Two component (varnish)
(A component)

Diluent
SE6771 80 XYL 40
BBG3777 0.2 TOL 5
BBG306 0.3 BAC 25
BBG052 0.1 CAC 15
PMA 8.0 PMA 15
10% sn 0.4    
BAC/XYL 11.0    
(B component) Bayer N3390      

A component: B component: diluent=100:25:80~100
 
 
6. Process conditions
▲ Baking condition: (1) 65℃ x 60min; place 24h for test (2) air drying
▲ Substrate: Sand plate tin
 
7. Test technical index

Test Item Test Method Reference Standard Test Standard

Test Result
(reference value)

Surface dry Blowing cotton ball method ---------- Not stick cotton ball 38min(25um)
Hard dry Finger press method ---------- Without finger print 24h(25um)
8h Hardness Pencil scratch GB/T6739-96 ------- <HB
24h Hardness Pencil scratch GB/T6739-96 ------- HB
Gloss 60degree GB/T9754-88 ≥95 120
Hardness Pencil scratch GB/T6739-96 ≥2H 2H
Impact Impact method GB/T1732-93 ≥30kg.cm 50cm(25um)
Flexibility Bending method GB/T1731-93 ≤2mm 1mm
Adhesion The case method GB/T9286-98 100% 100%
Fullness Visual method -------------

Excellent fullness,
good brightness

Excellent
Levelling property Visual method ------------- Level and smooth, no shrinkage Qualified
Aging resistance QUV machine ----------- 800h no color change, no falling off, Gloss loss rate≤1% Qualified
Acid resistance Soaking method GB/T9274-88 10%H2SO4 72h no bubbling, no falling off, no color change Qualified
Alkaline resistance Soaking method GB/T9274-88 5%NaOH48h no bubbling, no falling off, no color change Qualified

 
8. Safe storage and shelf life
1. Stored in cool and ventilation place, keep far away from heat and fire resources, keep the container closed.
2. From production date, shelf life is 12months.
 
 
9. Packing specifications
200kg/pail (new metal pail)
 
10. Safety
This product contains solvent, must do safeguard procedure, handle carefully, avoid contact with the skins and eyes, for other details, please refer to MSDS of this product.
 
 
 

Contact Details
WQ Chemical

Phone Number : +8613906014499