Name Thomas epoxy high temperature sealant (THO4054-5) 
 Overview of the modified epoxy resin adhesive adhesive strain, the rubber room temperature curing, after curing, the surface smooth and bright, no bubbles. Two component, room temperature fast curing, high adhesion strength, mobility, and easy to operate. 
 Scope for transformers, rectifiers, AC capacitor, ignition coil, electronic modules, aquarium equipment, negative ion generators, ignition coil, spray and other products, so that electronic components, chips, etc. play a perfusion seals, insulation, moisture shock the role of a variety of structural bonding materials. 
 Sex 

 Can 

 Special 

 Point ? Appearance: A component of mixed black viscous liquid without solid particles. Group B were mixed for the transparent viscous liquid. 
 ? Fast cure, 25 ℃, 1-3 hours early, when cure, 18 hours close to the maximum bond strength. 
 ? High bonding strength, toughness, durability, UV resistance and excellent performance. 
 ? temperature performance to meet the wide temperature range, after bonding at high temperatures is still a good bonding results. 
 ? medium viscosity glue, no bubbles, good leveling properties, good surface finish after curing. 
 ? adhesive surface is not strictly, the two groups were in proportion to deploy, easy to use. 
 ? excellent resistance to media, oil, water, acid, oil, alcohols, bases, heterocyclic hydrocarbons, radiation. 
 ? Safety and toxicity characteristics: a very slight smell, no inhalation hazard, actual non-toxic after curing. 
 ? good storage stability, storage period of 18 months. 
 The main technical performance indicators are as follows: temperature range: -52 - +225 ℃ 
 Bond strength: room temperature: Tensile strength ≥ 35MPa; shear strength ≥ 28Mpa peel strength 29KN / M 
 150 ℃: tensile strength of 3-5 Mpa active resistance 25 ℃ 1 × 1015Ω.cm surface resistance of 2.5 × 1015Ω.cm Dielectric 20-25kV/mm hardness shore D 85 
 Water absorption 24h <0.1% the glass transition temperature of 230 ℃ 
 Use 
 Method 1 will be sticky rust, decontamination, cleaning wipe. 
 2, A, B component ratio of 3:1 full mix thoroughly. 
 3, is tuned to the glue applied to the adherend surface, close up, compaction, standing 2 to 4 hours. 
 Note 
 Items 1, can not take the plastic tool mix. 
 2, the operating environment ventilation. 
 3, glue such as contact with skin, wash with soap and water can be timely. 
 4, unused plastic should be covered and placed in a cool ventilated place. 
 The copyright belongs to all of Chengdu Thomas Technology 2005-2010