KEO DINH CEMEDINE - keo dinh cemedine

KEO DINH CEMEDINE
Tổng lượt truy cập: 6501 - Cập nhật: 2/8/2013 3:21:00 PM

Giá bán:
Kích thước bao bì (drc): 000 mm
Trọng lượng: 0 kg
Công ty TNHH Qualiserv (Vietnam)
Đại diện doanh nghiệp: Nguyễn Tử Ninh Địa chỉ e-mail: sales3@qualiserv.com.vn Địa chỉ: 15B/24 Le Thanh Ton Str., Ben Nghe Warrd, HCM - Quận 1 - TP Hồ Chí Minh - Vietnam Số điện thoại: 01266242626 Số Fax: 0909673616
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 Cemedine Super-X Cemedine Super-X is an epoch-making one-part quick curing adhesive having three significant features which are said to be ideal properties of the adhesives; "pressure-sensitive adhesion", "elastic adhesion" and "solventless adhesion". Characteristics/ Features 1. Pressure-sensitive adhesion Curing reaction is caused by moisture absorbed from the air. Pressure-sensitive range is reached in this curing process about 10 min. after application. If adherends are put together during this time, they bound instantaneously as in the case of rubber contact adhesive, eliminating the need for temporary fixation. 2. One-part solventless agent providing quick curing at normal temperature Easy-to-use, safe, and clean adhesive featuring one-part solventless agent capable of quick curing at normal temperature is provided. 3. Adhesive property over an extensive range Super-X products allow for adhesion of various types of plastics, rubbers and ceramics over an extensive range, moreover different types of metals. These products provides excellent adhesion over a very extensive range of materials, eliminating the need for selecting a particular adhesive for each type of the different materials, as in the case of conventional agents. 4. Durability The Super-X as elastic adhesives do not peel off. Once materials are adhered, the Super-X provides durability in the range from low temperature (-60°C) to high temperature (120°C). Because of the rubber state of the hard film, the Super-X follows the changes of adherents such as expansion and shrinkage sufficiently. Applications Adhesion required to have initial adhesive strength Adhesion of different types of materials having different thermal expansion coefficients Adhesion required to have durability due to repeated heating, cooling and vibration Electrical contact failure countermeasure product  Elastic Adhesive Based on the special silicone modified polymer, Cemedine elastic adhesive series is a multi-function adhesive, featuring robust rubber-like elasticity and adhesiveness over an extensive range. The elastic adhesive uses a combination of flexibility and robustness to solve the problems of "being hard and brittle" found in the conventional adhesives featuring heat resistance and durability, and lack of heat resistance and durability found in soft adhesives such as rubber and vinyl adhesives, thereby making a significant contribution in all industrial arenas. Characteristics/ Features 1. Adhesives formed into rubber-like elastic bodies • Absorb external vibration and shock. • Absorb thermal strain such as expansion and shrinkage (highly resistant to heat cycle). • Have little stress to be concentrated on bonding interfaces. • Adhere materials of different types having big differences in linear expansion coefficients. • Allow adhesion with substrate having small surface strength (plaster board, calcium silicate board, ALC, etc.). • Exhibit great peeling adhesive strength. Torsional free damping elasticity measurement data The glass transition point of the elastic adhesive (Tg) is -60 degrees Celsius, as shown in the above drawing. Curing film of the elastic adhesive exhibits flexible rubber-like elasticity within -60 to 100°C, a temperature range severer than the general working temperature range for adhesive bondage, bringing about excellent results in various types of bonding characteristics. 2.Adhesive providing stability for all environments The elastic adhesive featuring flexible and robust elastic film serves to distribute and absorb internal stress, and provides stable adhesive strength in all environmental changes, exhibiting excellent balance. 3.Superb adhesiveness for plastic materials Epoxy resin elastic adhesives PM165, PM200, PM210 and EP001 provide superb tensile shear strength for plastic materials. The EP001 has allowed adhesion of the engineering plastics which could not be bonded in the conventional method. (A) General-purpose plastics Tensile shear strength (unit: N/mm2) Product name PM165 PM210 EP001 Adherend Polycarbonate 1.96 5.1 5.88 Nylon 1.57 4.9 5.39 Methacrylic resin 0.88 4.7 5 Polystyrene - 4.7 4.9 Unplasticized polyvinylchloride 1.86 7.06 8.04 ABS resin 2.06 5.98 6.76 (B)Engineering plastics Tensile shear strength (unit:N/mm2) Product name EP001 Adherend PEEK (polyether etherketone) 7.5 PES (polyether sulfone) 5.1 PSU (polysulfone) 5 PAI (Polyamideimide) 7.6 PET (polyethyleneterephthlate) (filled with fibrous glass) 8 PBT (polybutyleneterephtalate) (filled with fibrous glass) 5.2 PPS (polyphenylene sulfide) 5.3 PPS (polyphenylene sulfide) (filled with fibrous glass) 8.5 PPO (modified polyphenylene oxide) 7 Oxybenzoyl polyester 5.9 Applications • Adhesion of the materials is easily broken by shock, vibration and other external forces…large sized tiles, wall glass, mirrors, thin stone materials, etc. • Adhesion of materials having small surface strength…plaster boards, calcium silicate boards, ALC boards, etc. • Adhesion of materials having different heat expansion coefficients…combinations of plastics, metals, ceramic boards, etc. • Production of interiors, exteriors and large sized panels • Filling adhesion on the ground having convexes and concaves, and surfacings • Adhesion of positions having conspicuous temperature changes…exterior wall (with combined use of support fittings), kitchen (top and wall surface), bathroom, etc.  Epoxy Resin Adhesive Epoxy resin adhesive refers to the adhesive which cures chemicals containing epoxy group with amines and acid anhydride. Characteristics/ Features - Reactive adhesive - Solventless - No gas produced during curing process - Excellent adhesive strength - Excellent heat and chemicals resistance - Small shrinkage by curing - Small creep under load - Excellent durability - Superb insulation Applications - Applicable to adherents over an extensive range including metals and plastics. - Adhesion of cars, vehicles, vessels and aircraft. - Adhesion and sealing of electric equipment and electronic parts - Adhesion of composite members for construction - Assembly of precision equipment and art works - Adhesion of sporting equipment  Instantaneous Adhesive (Industrial Use) Mainly composed of alkyl-alpha-cyanoactylate, instantaneous adhesive is polymerized and cured by a small amount of moisture sucked on the surface of the adherend in a very short time (in several seconds). Characteristics/ Features - Quick curing The instantaneous adhesive features the highest curing speed of all adhesives; curing is achieved in several seconds at a normal temperature. - Excellent adhesion The instantaneous adhesive adheres to a great variety of adherends, providing powerful adhesion comparable to that of epoxy adhesive. - Simple adhesion It is a one-part adhesive which does not require the use of hardener or catalyst. Furthermore, adhesion is completed by one drop of coating and gentle fixation. - Solventless adhesive The instantaneous adhesive exhibits little curing shrinkage. It does not involve contamination of the work site environment due to organic solvent, as in the case of a rubber adhesive. Applications - Adhesion of rubber parts - Adhesion of electric, electronic, precision and automotive parts - Adhesion of arts and crafts, personal ornaments, jewelry, toys, fishing tackle and sports goods - Prevention of screws and bolts from getting loose - Repair of cracks on natural stone - Adhesion of porous materials (jelly, wood working)  Reactive Acrylic Adhesive The two-part low-odor acrylic adhesive is friendly to environment. The two-part acrylic adhesive, whose curing properties do not change much even if the mixing ratio and mixing status vary, has the user friendliness close to one-part adhesive. Characteristics/ Features - The reactive acrylic adhesive has the robust strength as the adhesive for structure. - The reactive acrylic adhesive is cured quickly. - The reactive acrylic adhesive contains no inflammable solvent. - The reactive acrylic adhesive does not have so bad odor as the conventional acrylic adhesive. - The reactive acrylic adhesive hardly causes skin irritation like the epoxy adhesive. - The reactive acrylic adhesive has the adhesive property that remains unchanged for even a slightly oily surface. Applications - Assembly of building members - Assembly of signboard - Assembly of furniture - Adhesion and assembly of automotive and vehicle parts - Assembly of magnet - Assembly of sports goods  Emulsion Adhesive Emulsion adhesive is formed by the emulsification and polymerization of acetic vinyl, EVA and acrylic resin in water. Since organic solvent is not generally used, it is not flammable, and it is not toxic; it is a relatively safe adhesive. It is mainly used for porous materials. Characteristics/ Features - The emulsion adhesive is generally solventless type adhesive that contains no organic solvent agent. - The emulsion adhesive allows extensive range of work from coating with brush to coating with machine. - The emulsion adhesive has better initial adhesive property than other aqueous adhesive. - The emulsion adhesive is relatively inexpensive. Applications - Furniture, woodworking, decorated plywood; - Paper working, packaging - Decorated plywood, composite members, and panels  Hot Melt Adhesive Hot melt adhesive is a 100-percent solid adhesive that is mainly composed of thermoplastic resin and contains no organic solvent agent, and is solid or semi-solid at normal temperature. Hot melt adhesive is coated when melted by heating, and is hardened when cooled, which completes adhesion. Characteristics/ Features - Hot melt adhesive is a 100-percent solid solventless adhesive. - Hot melt adhesive allows quick adhesion. - Hot melt adhesive allows adhesion of an extensive range of materials including plastics. - Hot melt adhesive makes it easy to automate adhesion. Applications - Making, sealing, and adhesion of corrugated board and carton cases - Assembly of packages - Assembly and adhesion of electrical and automotive parts - Pressure-sensitive adhesion of film, etc  Elastomer Adhesive (rubber adhesive) Elastomer adhesive is composed of main components of such high polymer Elastomer as Chloroprene, nitrile rubber and SBR, and has an excellent initial startup since curing is provided by evaporation of organic solvent and water. Characteristics/ Features Various types of adhesion 1. Contact adhesion Adhesive is applied on both sides of the materials, which are put together after an open time of 5 to 30 minutes when the surface is dried up. This will provide adhesion featuring excellent initial strength without the need for temporary fixation. 2. Pressure-sensitive adhesion Extensive pressure-sensitive adhesion area in the curing process will allow wide-area adhesion of foams and sheets by coating on one side, depending on the conditions. 3. Reactivated adhesion Elastomer adhesive permits adhesion of the materials after the adhesive coated thereon is dried up and adhesive is reactivated by solvent and heat (about 100°C). 4. Heating and pressurized adhesion Adhesion of the materials in the same way as heat reactivated adhesion followed up immediately by heat pressing will provide adhesion featuring excellent adhesive strength and heat resistance. Diversity in coating 1. Brush, spatula and special trowel 2. Air spray, air-less spray 3. Roll coater and curtain coater Three big features of nitrile rubber 1. Excellent oil resistance 2. Superb adhesive property on plasticized polyvinylchloride 3. Good heat aging Applications - Adhesion between rubber and metal - Adhesion of foams such as foamed urethane and polyethylene (except for styrene) - Adhesion of Glass wool and rock wool - Adhesion of boards and metallic plate - Adhesion of decorated panel and plywood - Adhesion of soft polyvinylchloride product (only for nitrile rubber)  Elastomer Adhesive (rubber adhesive) The thermoplastic resin adhesive comprises such thermoplastic resin as vinyl acetate and polyvinylchloride solved in organic solvent or water, and is mainly used for adhesion of porous materials and polyvinylchloride. Some products allow heat-reactivated adhesion. Because the products use organic solvent, they require sufficient care in handling.  Adhesive and Filler having special functions They are mixed adhesives composed mainly of the phenol resin having strong cohesion and high polarity, with epoxy resin used as modifier. Characteristics/ Features - They feature great adhesive strength at a high temperature and excellent heat resistance to heat aging. - They are highly resistant to impact, bending, vibration, heat and repeated load imposition, without adhesive strength being reduced. - Good fluidity and quick drying. - Highly resistant to water, oil, solvent and chemicals Applications - Adhesion for brake linings and clutch facings of the cars, motor-cycles, wheels, construction machinery and the like. - Adhesion of metals and ceramics requiring heat resistance  Sealer One-part elastic sealer can be used very easily; simply push it out of the tube or cartridge. If it contacts air (moisture), it will be cured into a rubber-like elastic body. It has excellent water and air tightness, as well as superb contact, follow-up property and durability. Characteristics/ Features Modified silicone sealant - Coating is possible. - Excellent rust preventive features. - No offensive odor. - No electrostatic or contamination due to sticky sealant. - Good adhesion with many adherends. Silicone sealant - Stable performance over an extensive range of temperatures from -50 to 150. - Long-term weatherability to ultraviolet rays, ozone, winds and rain  Applicator

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