行业 · DIY
DIY 的粘接解决方案。
A chip or crack in decorative glass can be filled with MightyLoc Krystal 3000, a water-thin UV adhesive cured with a 365 nm lamp (replace cracked safety glass rather than gluing it). Hooks, trim strips and light fittings can be mounted without drilling using AFT acrylic foam tape on clean, smooth surfaces. A joint that moves and needs painting over is sealed with Taftflex 6221 polyurethane, and paper, card, felt and polyurethane foam are laminated with Taftspray 78.
推荐产品
适用于 DIY 的 MightyLoc 产品
AFT 1080GF
丙烯酸泡棉胶带
AFT 1120GF
丙烯酸泡棉胶带
AFT 1200GF
丙烯酸泡棉胶带
AFT 2064WF
丙烯酸泡棉胶带
AFT 2120WF
丙烯酸泡棉胶带
AFT 3100CF
丙烯酸泡棉胶带
Krystal 1000
UV胶
Krystal 2000
UV胶
Krystal 3000
UV胶
Krystal 4000
UV胶
Krystal 5000
UV胶
Ninja 108
氰基丙烯酸酯
Taftbond 五分钟环氧胶
5分钟环氧胶
Taftflex 6221
聚氨酯密封胶
Taftflex 6292
聚氨酯密封胶
TaftGrip
MS聚合物
Taftspray 78
喷涂胶黏剂
不确定如何选型?
请告知您的基材类型及使用工况,我们将为您推荐合适的化学体系。
联系我们的团队常见问题解答 · DIY
diy 团队常见问题。
Krystal 2000 cures under UV light at 365 nm or visible light at 436 nm, while Krystal 3000 cures under UV or visible light. For Krystal 2000, strong direct daylight through a window may be enough to start cure on a thin, clear joint, but a dedicated 365 nm UV lamp gives faster and more consistent results. Indoor ambient light alone is generally not sufficient. Check the product TDS for the minimum light intensity and cure time. Gluing restores appearance, not strength: replace cracked safety glass, such as a shower screen or glass door, rather than repairing it.
AFT 1080GF is rated for structural double-sided bonding on metal, aluminium, stainless steel, acrylic, and glass, with a 180-degree peel strength of 3000 g/25mm. Load capacity depends on the substrate, surface area bonded, and how the load is applied. Painted drywall is a softer substrate than the materials listed in its ratings. Clean the surface thoroughly before applying the tape and check the TDS for substrate compatibility before committing to a no-drill installation. It suits hooks, trim strips and light fittings on clean, smooth surfaces; no MightyLoc document gives a load figure for a shelf, so do not hang a shelf on the tape alone.
Taftflex 6221 是一款单组分聚氨酯密封胶兼胶粘剂,永久保持弹性,可涂漆,使用温度范围为 -40 至 +80 C。对于位移量更大的接缝,Taftflex 6292 的断裂伸长率约为 600%,同样可涂漆、不污染基材,在大气湿气条件下固化速率约为每 24 小时 3 mm。请查阅 TDS,了解针对具体基材的推荐接缝宽度和表面处理要求。
The Taftspray 78 technical data sheet lists lightweight foams among its bonding substrates. Solvent-based adhesives can dissolve or distort polystyrene foam, so ask MightyLoc before spraying it onto polystyrene foam board. Use it in a ventilated space. Check the TDS for recommended application distance, drying time, and coverage guidance before starting a large lamination job.
Krystal 2000 的使用温度范围为 -40 至 +120 C,Krystal 3000 为 -40 至 +100 C。东南亚地区正常室内及有遮蔽的室外环境温度均在上述范围之内。若粘接部件将长期承受超过上述温度上限的直接热源(如靠近炉灶或处于工业热源直接辐射区域),请查阅 TDS,并评估是否需要选用其他化学体系的胶粘剂。
为何单一胶水难以适用于每一项维修?
家庭及手工维修往往需要粘接性质差异较大的材料,例如玻璃与金属、亚克力与 ABS、泡沫板与纸板、橡胶饰条与涂漆表面。适用于多孔木材的通用厚型胶粘剂,可能导致透明亚克力龟裂,或在玻璃上留下浑浊的粘接线。柔性接缝(如水槽或室外框架周边的密封部位)需要能随位移伸缩、且在基材受热膨胀时不开裂的密封胶。透明零件上的刚性接缝则需要固化后粘接线近乎透明的水清型胶粘剂。在工艺泡沫上进行喷涂层压,需要不会溶解泡沫的产品。根据材料和接缝类型选择正确的产品,是决定维修效果是否持久的关键因素。
如何将产品与常见任务相匹配?
For clear repairs on glass, acrylic, polycarbonate, or ABS, Krystal 2000 is a one-component UV and visible-light cure adhesive (365 nm UV or 436 nm visible light) that is non-yellowing, and Krystal 3000 is a one-component UV-cure adhesive that cures colourless and transparent in thin films. Krystal 2000 has a high viscosity of 5000 to 7000 cps, which keeps it in place on vertical joints and slightly open gaps. Krystal 3000 has an ultra-low viscosity of 5 to 15 cps that wicks by capillary action into tight, close-fitting joints. Krystal 2000 is rated from -40 to +120 C and Krystal 3000 from -40 to +100 C, so both handle normal indoor and outdoor temperature swings. For mounting hooks, trim strips, or lightweight fixtures without drilling, AFT 1080GF is a grey acrylic foam tape with a 180-degree peel strength of 3000 g/25mm on metal, aluminium, stainless steel, acrylic, and glass. For sealing gaps around sinks, window frames, or outdoor fixtures, Taftflex 6221 is a paintable polyurethane sealant and adhesive that stays permanently elastic. Where the joint moves a lot, Taftflex 6292 offers around 600 percent elongation at break and cures at roughly 3 mm per 24 hours with atmospheric moisture. For spray lamination on craft projects, Taftspray 78 is a multipurpose aerosol that dries quickly with low mist.
动手前有哪些实用注意事项?
Surface preparation makes the biggest difference to bond strength. Clean the surfaces to remove dust, oil, and any release agent before applying any adhesive or tape. Krystal 2000 cures under UV light at 365 nm or visible light at 436 nm, so strong daylight or a 365 nm UV lamp will start it, while Krystal 3000 cures under UV or visible light. Either way the light has to reach the bond line. This makes them ideal for clear parts like glass or acrylic where light passes through, but not for opaque or deeply shaded joints where light cannot reach. If you are using a spray adhesive on polystyrene foam, ask MightyLoc before applying it. When using any solvent-based adhesive or polyurethane sealant indoors, open a window or run ventilation to keep fumes at a safe level. Check the Technical Data Sheet for the specific product before you start. Each TDS lists the recommended surface preparation, working time, cure conditions, and service limits for that product.