English
Español
tiếng việt
русский
High-performance isophthalic polyester resin offering superior chemical resistance, especially to acids, alkalis, and solvents.
Excellent mechanical strength and dimensional stability under thermal cycling and humid environments.
Low styrene emission formulation supporting improved workplace safety and regulatory compliance (e.g., OSHA, REACH).
Optimized reactivity for consistent gel time control and efficient processing in spray-up, filament winding, and RTM applications.
Enhanced UV resistance and weatherability for long-term outdoor performance without rapid chalking or gloss loss.
Fiberglass-reinforced plastic (FRP) tanks and secondary containment systems for chemical storage.
Corrosion-resistant ductwork and scrubber components in industrial air pollution control systems.
Marine deck structures, hull liners, and fendering systems requiring hydrolytic stability and impact resilience.
Infrastructure grating, trench covers, and pedestrian walkways exposed to deicing salts and urban pollutants.
Water and wastewater treatment equipment, including clarifier baffles and pipe linings.
| Chemical Type | Isophthalic unsaturated polyester resin |
| Product Form | Liquid, ready-to-use (pre-accelerated) |
| Appearance | Clear to pale yellow viscous liquid |
| Primary Applications | Corrosion-resistant FRP laminates and structural composites |
| Key Features | Low styrene content, high hydrolytic stability, excellent adhesion to glass fiber |
| Benefits | Extended service life in aggressive chemical environments, reduced maintenance frequency |
| Storage Stability | ≥6 months at 25°C in unopened, original containers |
| VOC Content | ≤350 g/L (as supplied) |
Q1: What is the primary function of Eastman Tetrashield IC3000 in polyester resin systems?
A: Eastman Tetrashield IC3000 is a high-performance polyester resin designed to enhance chemical resistance—particularly against hydrolysis, acids, and solvents—while maintaining excellent mechanical integrity and thermal stability in demanding industrial coatings and composite applications.
Q2: Is Eastman Tetrashield IC3000 compatible with standard unsaturated polyester resins and common curing agents?
A: Yes, IC3000 is formulated for broad compatibility with conventional unsaturated polyester resins and widely used peroxide initiators such as MEKP and BPO. Compatibility testing under actual processing conditions is recommended to optimize gel time and final cure profile.
Q3: How does Eastman Tetrashield IC3000 perform in humid or wet-service environments?
A: IC3000 delivers significantly improved hydrolytic stability compared to standard orthophthalic polyesters, making it well-suited for applications exposed to prolonged moisture, condensation, or intermittent water contact—such as marine coatings, tank linings, and outdoor composites.
Q4: Can Eastman Tetrashield IC3000 be used in pigmented or filled systems?
A: Yes, IC3000 exhibits good dispersion characteristics and works effectively with common pigment systems and mineral fillers—including calcium carbonate, talc, and glass flakes—without compromising viscosity control or final film uniformity.
Q5: What are typical handling and storage recommendations for this resin?
A: Store in tightly sealed containers in a cool, dry, and well-ventilated area away from direct sunlight and strong oxidizers. Prolonged exposure to elevated temperatures or humidity may affect viscosity and shelf life; refer to the Safety Data Sheet (SDS) for detailed handling guidance.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
