Water Based Hydroxyl Acrylic Resin with Hydroxyl Value 2.8% for 140℃/20min and 160℃/20min Baking on Metal Substrates
Price:
Negotiable
MOQ:
5000KG
Delivery Time:
14 work days
Brand:
WeiLi Resin®
Product Description
High Gloss Water Based Hydroxyl Acrylic Baking Paint Resin For Vehicle Metal Surfaces
Product Introduction
A water-based hydroxylated acrylic dispersion designed for use with isocyanate curing agent/amino resin to prepare high-performance two-component polyurethane paint and amino baking varnish. Ideal for topcoat and clearcoat applications on various metal substrates.
Key Features
- High gloss finish with excellent film transparency
- Superior gloss retention and recoatability
- Outstanding impact resistance and flexibility
Typical Parameters
| Item | Typical Value | Test Method |
|---|---|---|
| Appearance | Milky white liquid | Visual inspection |
| Non-volatile matter (%) | 44±2 | GB/T1725-2007 |
| Viscosity (mPa*S) | 450~4500 | GB/T 21059-2007 |
| Hydroxyl content (reference value) (%) | 2.8 | Based on solid content |
Test Report (140℃/20min)
| Test Item | White Paint | Red Paint |
|---|---|---|
| Appearance | Good leveling and high vividness | High vividness, excellent leveling, excellent color rendering |
| Film thickness | 37-43 | 19-24 |
| Gloss (tinplate) | 85.3/92.4 | 85.6/92.9 |
| Adhesion | 1 | 0-1 |
| Hardness | F/H scratch-free | F scratch-free |
| Impact resistance (front) 40cm | Pass | Pass |
| Impact resistance (back) 30cm | Pass | Slight chipping at the top |
| Flexibility (1mm) | Pass | Pass |
| MEK wiping resistance | 30 times, without losing luster, without becoming soft, and with no noticeable changes | 30 times, without losing luster and slightly softening |
Recoatability Test
140℃/20min
| Recoating times | White | Red |
|---|---|---|
| 1 | 0-1(1) | 0-1(0) |
| 2 | 0 | 0-1(1) |
| 3 | 0 | 0 |
160℃/20min
| Recoating times | White | Red |
|---|---|---|
| 1 | 1 | 1 |
| 2 | 0-1(1) | 1 |
| 3 | 0 | 0 |
Product Packaging and Storage
- Packaging specifications: 20KG/200KG large-opening plastic barrels or customized packaging available
- Product transportation: Handle with care to avoid impact, damage and leakage
- Product storage: Store in sealed containers at 5~35℃, avoiding freezing and high temperatures
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen WangQin Chemical Technology Co., Ltd.
Location
GOLDEN BAY WEALTH CENTER, HULI HI-TECH PARK, XIAMEN, CHINA
Contact Person
Rena Xiao