Guangzhou Gate Materials Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 7-14 working days |
| Packaging Details | 22.7 × 18.2 × 30 cm carton |
| HS Code | 3208.90.1090 |
| Material | Isocyanate-based resin & organic solvent blend |
| Package | 22.7 × 18.2 × 30 cm carton |
| Sample | Available for testing (deductible from bulk order) |
| Brand Name | Gate |
| Model Number | GB-CT-2003 |
| Certification | ISO |
| Place of Origin | Qingyuan City, Guangdong Province, China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 7-14 working days |
| Packaging Details | 22.7 × 18.2 × 30 cm carton | HS Code | 3208.90.1090 |
| Material | Isocyanate-based resin & organic solvent blend | Package | 22.7 × 18.2 × 30 cm carton |
| Sample | Available for testing (deductible from bulk order) | Brand Name | Gate |
| Model Number | GB-CT-2003 | Certification | ISO |
| Place of Origin | Qingyuan City, Guangdong Province, China | ||
| High Light | Premium Automotive Paint Hardener ，2K Automotive Paint Hardener ，Gloss Retention Paint Hardener | ||
Gate Materials offers the BOSSDE CT-2003 Slow Hardener, engineered for high-end automotive refinishing.
Formulated with top-grade isocyanate and balanced solvents, this product provides longer open time, making it ideal for large surface spraying or full car refinishing in warm climates.
Used with our 2K polyurethane clear coats, it delivers:
Our Guangzhou-based factory ensures consistent quality, fast delivery, and full OEM packaging options for international distributors.
| Technical Parameters | Details |
|---|---|
| Product Type | 2K Slow Hardener |
| Series | BOSSDE CT-2003 |
| Net Weight | 1L (0.88kg), 2L (1.8kg), 2.5L (2.0kg), 5L (4.6kg) |
| Mixing Ratio | 2:1 (Clear coat : Hardener) |
| Pot Life @25°C | 4 hours |
| Drying Time (25°C) | Dust-free: 40 min / Polishable: 14 hrs |
| Baking Recommendation | 60°C for 30 mins after 15 mins air dry |
| Storage Life | 24 months (unopened, 20–25°C) |
| Compatible Products | 2K Clear Coats & Thinners |
Q1: Why choose a slow hardener instead of a fast one?
A: Slow hardeners are best for warm climates or large-area spraying, ensuring a smooth leveling and reduced orange peel.
Q2: Can I bake the coating immediately after spraying?
A: Allow at least 15 minutes of natural drying before baking at 60°C for 30 minutes.
Q3: Is this compatible with all clear coats?
A: Yes, it’s compatible with most 2K polyurethane and acrylic clear coats.
Q4: How should I store the hardener?
A: Keep tightly sealed, away from moisture and sunlight. Exposure may cause thickening or loss of activity.
Q5: Do you support OEM labeling?
A: Yes, full OEM/ODM service with label, packaging, and formula customization is available.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2008
Total Annual:
$5 Million-US$10 Million
Employee Number:
51~100
Ecer Certification：
Verified Supplier
About GATE Materials – One-Stop Automotive Refinishing Partner Guangzhou Gate Materials Co., Ltd. is a professional one-stop manufacturer and exporter specializing in automotive refinishing systems. We produce and supply a full range of body fillers, automotive pai... About GATE Materials – One-Stop Automotive Refinishing Partner Guangzhou Gate Materials Co., Ltd. is a professional one-stop manufacturer and exporter specializing in automotive refinishing systems. We produce and supply a full range of body fillers, automotive pai...
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