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Le Tai 326 structural adhesive
used for bonding rigid materials, such as sticking ferrite to electroplated metal parts of motor or speaker parts, and also suitable for bonding metal and glass, with accelerator 7649.
High-strength multipurpose adhesive can provide the strength of epoxy resin and the curing speed of instant dry adhesive. Good solvent resistance. Suitable for occasions requiring quick fixation.
(I) product features:
① high viscosity: it can be used in occasions with slightly larger filling gap.
(2) high strength: high shear and peel strength.
(3) good toughness: Mechanical vibration resistance, cold and hot impact resistance.
④ wide applicability: it has excellent bonding performance to most substrates.
(Ii) typical uses:
it is suitable for bonding between different types of materials, such as bonding ferrite to electroplated metal parts of motors, Speaker parts or jewelry parts. Fast curing
(Iii) technical parameters:
① color: transparent light amber to yellow
② viscosity (mPa.s):14000/22000
(3) curing speed (initial solid/full solid):1 minute/24 hours
④ tensile strength: 24
⑤ shear strength: 18.5
⑥ recommended accelerator: 7649
⑦ relative density: 1.1
⑧ maximum filling gap (mm):0.5
9 packaging specifications: 50ml bottle, 1L bottle
(Iv) methods of use:
(1) pretreatment: it is recommended to use water-based cleaning solution with good compatibility with this product, and clean the bonding surface. If the cleaned surface is mechanically polished or chemically corroded, a bonding effect with higher strength and better durability can be obtained.
② sizing: This product should be used with curing agent LOC-7649. This product and curing agent are uniformly coated on different bonding surfaces.
③ curing: the curing time of this product is short, so it is recommended to quickly complete the positioning, assembly and bonding actions within 15 minutes. Clamping the bonding part can improve the bonding effect.
④ removal: spilled colloid can be erased with organic solvent.
