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fiji TH-480
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Product Description
TH-480
TH - Tianhe Resin Series
Tianhe TH-480 is a rubber-modified bisphenol A epoxy vinyl ester resin. After rubber modification, the resin has excellent impact resistance and elongation at break, as well as good mechanical strength and fatigue resistance. Compared to similar types of resins, TH-480 has outstanding impact resistance, superior mechanical properties, lower volume shrinkage, and good processability.
| Liquid Resin Technical Specifications | |||
| Item | Unit | Specification | Testing Standard |
| Appearance | Brown-yellow translucent liquid | Visual | |
| Color (Pt-Co) | GB7193 | ||
| Acid Value | mgKOH/g | 5-15 | GB2895 |
| Viscosity (25℃) | mPa.S | 300-500 | GB7193 |
| Gel Time | min | 10-20 | GB7193 |
| Solid Content | % | 60-62 | GB7193 |
| Stability at 120℃ | min | ≥90 | GB7193 |
| Note: Cobalt naphthenate or cobalt octoate 0.5%, Co content: 6%; Curing agent: Methyl ethyl ketone peroxide 2%, such as M50. | |||
| Resin Casting Body Performance Indicators (for reference only) | |||
| Item | Unit | Specification | Testing Standard |
| Barcol Hardness | Barcol | 35 | GB3854 |
| Tensile Strength | MPa | 70 | GB2567 |
| Tensile Elastic Modulus | MPa | 3000 | GB2567 |
| Elongation at Break | % | 10 | GB2567 |
| Flexural Strength | MPa | 120 | GB2567 |
| Flexural Elastic Modulus | MPa | 3400 | GB2567 |
| Impact Toughness | KJ/m² | 18.0 | GB2567 |
| Heat Distortion Temperature | (℃) | 100 | GB1634.2 |
| Note: Experimental environment temperature is 23±2℃ with relative humidity of 50±5%. | |||
Packaging and Storage
'Tianhe Dianshi brand TH-480 is packaged in a net weight of 20KG metal drum. The storage period at 20℃ is six months. Higher temperatures will shorten the storage period accordingly. It should be stored in a cool, ventilated place, avoiding direct sunlight and keeping away from heat sources. This product is flammable and should be kept away from open flames.'
'Note: This data is determined according to national standards (GB). Due to various factors affecting the processing process, the necessity for users to conduct their own experimental research cannot be excluded. Legally, it does not guarantee that certain performance of the product is completely suitable for a specific purpose and reserves the right to modify the information.'
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Shanghai Xintianhe Resin Co., Ltd.
Address: Room 502, Building 23, Science and Technology Oasis, 1999 Yishan Road, Minhang District, Shanghai
National unified hotline: 400-820-9698
Telephone: 86-21-57485068 / +86 13917508287 (Sales Department)
E-mail: service@chinaresins.com
Concerned about the public.
day and resin
