LED & Accessories
Transparent Epoxy for LED & Accessories is an HRA-series product, and there are hard, medium, soft, and ultra-soft products. The cured product has excellent transparency, weather resistance, appearance and workability, so it is suitable for LED Module & bar, surface-emitting LED, photo, sticker, and accessories.
| Product Name | Mix Ratio | Viscosity(cps,25℃) | Tg(℃) | Curing condition | Application |
|---|---|---|---|---|---|
| HRA-20 | 100;80 | 7,500~9,000 60~80 |
120~130 (Tg) |
100℃x2hr+ 120℃x 4hr |
Excellent weather resistance, Ultra-high definition LED, Ultra hard accessories |
| HRA-21 | 100:30 | 2,500~3,000 120~150 |
75-85 | 70℃x2hr | Ultra hard type, Button & accessories |
| HRA-22 (경질) |
100 : 50 | 2,500 / 500 | 70~80 | 60℃ x (1~2)h | Hard type, accessories |
| HRA-40 (Module) |
100 : 50 | 850 / 350 | 70~80 | 40℃ x (7~8)h | Hard type, LED Module & Bar |
| HRA-40 (Hard) |
100 : 50 | 1,300 / 380 | 70~80 | 40℃ x (5~6)h | Hard type, Photo/Sticker/Souvenir/accessories |
| HRA-40 (Semi-hard) |
100 : 50 | 800 / 600 | 50~60 | 40℃ x (8~9)h | Semi-hard type, Surface emission LED channel |
| HRA-40 (Soft) |
100 : 50 | 1,900 / 340 | 10~20 (Shore- A 70~80) |
40℃ x (7~8)h | Soft type, Surface emission LED channel |
| HRA-40 (Ultra soft) |
100 : 50 | 850 / 450 | _ (Shore- A 40~50) |
40℃ x (10~12)h | Ultra soft type |
| HRA-50 (Module) |
100 : 50 | 850 / 330 | 70~80 | 40℃ x (7~8)h | Hard type, LED Module & Bar, Excellent thermal stability |
| HRA-50 (Hard) |
100 : 40 | 2,100 / 170 | 75~85 | 40℃ x (4~5)h | Hard type, Photo/Sticker/Souvenir/accessories Excellent thermal stability |
| HRA-50 (Semi- hard) |
100 : 30 | 800 / 160 | 40~50 | 40℃ x (8~9)h | Semi-hard type, Surface emission LED channel, Excellent thermal stability |
| HRA-50 (Flame retardancy) |
100 : 25 | 1,700 / 70 | 70~80 | 40℃ x (5~6)h | Hard type(Flame retardancy), LED Module & Bar Excellent thermal stability |
| HRA-60 | 100 : 35 | 1,000 ~ 3,000 20 ~ 40 |
75 ~ 85 | 40℃ x (4~6)h | High temperature curing Epoxy Excellent thermal stability Molding material for LED Module & Bar |
