Pultrusion Epoxy STDResin8510
Introduction
STDResin 8510 is composed of epoxy resin (Component A), modified curing agent (Component B), and catalyst (Component C), specifically designed for pultrusion processes. It features low viscosity, long pot life, excellent processability, rapid curing at appropriate temperatures, outstanding mechanical properties, strong fiber adhesion, and recyclability through degradation.
Applications
- Pultruded pipes, rods, and profiles of various cross-sectional shapes and sizes
- Composite products manufactured by other pultrusion processes
Typical Physical Properties of Components (Pre-Curing)
| Component | Component A | Component B | Component C |
|---|---|---|---|
| Appearance | Colorless or pale yellow liquid | Colorless or pale yellow liquid | Colorless or pale yellow liquid |
| Viscosity (25℃)/mPa·s | 11,000-14,000 | 25-100 | 150-300 |
| Mixed Viscosity (25℃)/mPa·s | 500-800 | 500-800 | 500-800 |
| Density/g*cm⁻³ | 1.15-1.25 | 1.15-1.25 | 0.95-1.05 |
Mixing Ratio
| Component | Component A | Component B | Component C |
|---|---|---|---|
| Weight Ratio | 100 | 85 | 15 |
Cured Material Properties
| Property | Value |
|---|---|
| Tensile Strength/MPa | 75 |
| Tensile Modulus/MPa | 3,000 |
| Tensile Elongation at Break | ≥5% |
| Flexural Strength/MPa | 120 |
| Flexural Modulus/MPa | 3,000 |
| Glass Transition Temperature/℃ | 121 |
| Volume Shrinkage/% | <5 |
| Linear Shrinkage/% | <0.6 |
| Water Absorption (24h/7d, 23℃)/% | <0.4 |
*Data represents typical cured properties, not product specifications. Curing regime: 100℃/0.5h + 200℃/0.5h.
Pultrusion Temperature Zones
| Zone | Temperature/℃ |
|---|---|
| Zone 1 | 180±5 |
| Zone 2 | 195±5 |
| Zone 3 | 195±5 |
| Line Speed/m/min | 0.5 |
Gel Time
| Temperature/℃ | Gel Time/s |
|---|---|
| 120 | 360-460 |
| 150 | 70-130 |
| 160 | 45-80 |
| 180 | 25-35 |
| 200 | 10-20 |
Packaging
25Kg, 200Kg, 1000Kg
Storage Conditions & Shelf Life
- Store in a cool, dry, and clean environment.
- Reseal immediately after use.
- Shelf life: 24 months in original packaging under proper storage conditions.
Personal Protection
| Category | Requirement |
|---|---|
| PPE | Wear impermeable protective gloves to avoid skin contact. |
| Respiratory Protection | No special protection required. |
| Eye Protection | Chemical splash goggles recommended. |
| Body Protection | Use protective clothing resistant to this product. Equip with safety boots, gloves, eyewash stations, and emergency showers as needed. |
First Aid Treatment
Skin Contact
- Wash thoroughly with soap and water for 5 minutes or until contaminants are removed.
Eye Contact
- Lift eyelids and rinse eyes with flowing water or saline solution for 20 minutes.
- Seek immediate medical attention.
Inhalation
- Move to fresh air immediately.
- Consult a physician if symptoms persist.
在线联系供应商
Other supplier products
 |
Crepe Paper Heat Resistant Adhesive Tape 5.2mil For Wave Soldering Process | Detail Information AttributeDetails Place Of Origin Guangdong, China Certification RoHS Product Name MH310C Tensile S... |
 |
Solid Acrylic Resin | Introduction Solid acrylic resins are a class of versatile polymers known for their excellent optical clarity, weather resistance, and mechanical ... |
 |
Acrylic Polyimide Heat Resistant Adhesive Tape High Adhesion 0.042mm Thickness | Detail Information AttributeDetails Place Of Origin Guangdong, China Certification RoHS Product Name IH899BF Thermal ... |
 |
Heat Resistant Black Thermal Tape ESD Low Static Polyimide Film | Detail Information AttributeDetails Place Of Origin Guangdong, China Certification RoHS Product Name E2-B821B Thermal... |
 |
Lithium bis(trifluoromethanesulphonyl)imide CAS 90076-65-6 | Introduction to Lithium Bis(trifluoromethanesulphonyl)imide (LiTFSI) Lithium bis(trifluoromethanesulphonyl)imide (LiTFSI) is a high-performance li... |
Same products
 |
Trimellitic anhydride 97% | 卖方: Yufeng International Group Co., Ltd | Trimellitic anhydrideis a 2-benzofuran compound having oxo groups at the 1- and 3-positions and a... |
 |
Isobutyric Anhydride CAS 97-72-3 | 卖方: Yufeng International Group Co., Ltd | Product Name: Isobutyric Anhydride CAS No.: 97-72-3 Purity: 99% Molecular Formula: C6H10O3 Mo... |
 |
Isobutyric Acid CAS 79-31-2 | 卖方: Yufeng International Group Co., Ltd | Product Name:ISOBUTYRIC ACID Synonyms: 2-Methylpropanoic acid 79-31-2 Isobutanoic acid 2-Met... |
 |
2-Amino-2-methyl-1-propanol（AMP）CAS：124-68-5 | 卖方: Yufeng International Group Co., Ltd | AtYufeng, a trusted 2-Amino-2-methyl-1-propanol Factory & Supplier, we prioritize quality and... |
 |
Dimethyl sulfoxide (DMSO) CAS: 67-68-5 | 卖方: Yufeng International Group Co., Ltd | Yufengis one of the leading dimethyl sulfoxide suppliers and also a professional such manufacture... |
