Product Features 280 JL-528 degree heat resistant epoxy glue AB compliance with international environmental standards, has been adopted by the EU ROHS and SGS testing standards, is the introduction of advanced technology and imported raw materials prepared from two-component epoxy adhesive; fire-resistant, oil, water, acid, wear resistance, good corrosion resistance, superior adhesion superior performance; room temperature curing, low temperature -60 ℃ to 180 ℃ high temperature for a long time to 250 ℃, instant high temperature above 280 ℃ can retardant level reached GB VO. Product use widely used for bonding, potting and glue to repair electrical equipment, power plants, mining, steel, transformers, electrical appliances, chemical pipelines, ceramics, motors, batteries board package, abrasive manufacturing. [Performance Parameters Model Lens Color Viscosity (CPS) (25 ℃) Mixing ratio operating time (25 ℃) Curing time (25 ℃) shear strength (Mpa) temperature resistance (℃) shelf life (25 ℃) JL- 528 A: translucent 45000-500001: 130 minutes early solid two hours ≥8 -60 to +280 6 months B: Gray 45000-50000 24 hours to fully cure type tensile resistance voltage volume resistance Shore hardness flame retardant JL-528 22mpa ≥22KV / mm ≥1.0X10 (15 th) Ω ≥80 FVO grade insulation resistance: When the ambient air temperature is 15-35 ℃ Relative humidity <80%, 20 megohms leakage resistance (voltage 100V) expansion coefficient CM / CM / ℃ 6-8 × 10-6 / ℃ Note: The above parameters due to the impact of different materials, surface cleanliness, temperature and other factors, the strength, curing speed slightly different data for reference only. [Use] When used according to different materials handling, cleaning material is adhered to the surface. This product is subject to partial thick, is normal and does not affect the bonding effect. The A, B component in proportion 1: 1 mixing evenly, thin is then applied to the body, and soft reduction can be fit. If the temperature is too low, the adhesive material can be heated, two hours early colloidal solids, 24 hours can achieve the best results. Please do performance testing product in 48 hours after sizing in order to safeguard the stability of the adhesive properties. [Note] workplace maintain ventilation to avoid the reach of children. When the operation, with isolated gloves. If contact with skin or eyes, immediately rinse with water or medical treatment. Do not install two plastic mixed use, do not use the plastic cap complete mistake. Store in a cool, dry, well-ventilated place away from heat. Users volume use, please do the test, to avoid improper operation and affect the bonding effect. Packaging and specifications] 2KG / group, 24KG / box; 20KG / barrel