Industrial Liquid Adhesive
PUR Reactive Polyurethane
Reactive moisture-cure polyurethane hot-melt adhesives — high strength with fast initial curing, drop resistance and good flexibility. Widely used to bond smartphone housings, cameras and other precision structural components.
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PUR Reactive Polyurethane
12 products| Product | Color | Product Features | Viscosity @110°C [cP] | Open Time [min] | Hardness [Shore] | Elongation [%] | Pull Strength [MPa] | Curing Method | Shelf Life |
|---|---|---|---|---|---|---|---|---|---|
| MegaGlue® 603F | White | 1. Good metal adhesion, excellent to nickel plated steel 2. Design with fluorescent display | 6,500 | 2-4 | 70A | 700 | 7.6 (PC+ Ink glass) | Moisture curing | 12 months |
| MegaGlue® 630B | Black | 1. Fast initial curing 2. Moderate viscosity 3. Good aging resistance | 7,000 | 2-4 | 70A | 500 | 7.5 (PC+ Ink glass) | Moisture curing | 12 months |
| MegaGlue® 635R | Light White | 1. High initial viscosity 2. Good for bonding metal 3. Fast fixture time, reworkable | 35,000 @130°C | 2-4 | 70A | 800 | 9 (PC+PC) | Moisture curing | 12 months |
| MegaGlue® 646 | Light White | 1. High initial viscosity 2. Good for bonding metal 3. Fast fixture time | 40,000 @130°C | 1-3 | 70A | 700 | 7 (PC+PC) | Moisture curing | 12 months |
| MegaGlue® 648B | Black | 1. Super aging resistance 2. Impact resistance 3. Used for car screen bonding | 6,000 | 3-6 | 70A | 700 | 7.5 (PC+ Ink glass) | Moisture curing | 12 months |
| MegaGlue® 650 | Light Yellow | 1. Good aging resistance 2. Good for bonding metal 3. Strong versatility | 4,000 | 4-6 | 70A | 750 | 10 (PC+PC) | Moisture curing | 12 months |
| MegaGlue® 661H | Light Yellow / Black | 1. Strong versatility 2. Excellent thermal stability | 3,000 | 2-4 | 70A | 800 | 6.06 (PC+PC) | Moisture curing | 12 months |
| MegaGlue® 665A | Milk White / Black | 1. Fast curing 2. Fast fixture time | 6,000 | 1-3 | 60A | 700 | 8 (PC+PC) | Moisture curing | 12 months |
| MegaGlue® 730B | Black | 1. High strength 2. Good drop resistance 3. Mainly used for mobile phone | 5,000 | 2-4 | 70A | 600 | 7.5 (PC+ Ink glass) | Moisture curing | 12 months |
| MegaGlue® 6762B | Black | 1. Fast initial curing 2. High viscosity 3. Good aging resistance | 15,000 | 2-4 | 70A | 380 | 8 (PC+PC) | Moisture curing | 12 months |
| MegaGlue® 67642 | Light Yellow | 1. Strong versatility 2. Strong adhesion 3. Good aging resistance | 4,500 | 2-4 | 80A | 800 | 4.82 (PC+PC) | Moisture curing | 12 months |
| MegaGlue® 67667FB | Black | 1. Strong adhesion 2. Good aging resistance 3. Good black shading | 40,000 | 3-5 | 77A | 1000 | 5.80 (PC+PC) | Moisture curing | 12 months |
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