Guangzhou Jointas Chemical Joint Stock Co., Ltd.

📍 Booth 5B06

Founded in 2006, Guangzhou Jointas Chemical Co., Ltd. (hereinafter referred to as Jointas，securities code：002909) is a hi-tech enterprise in the production of sealant and coating products, which are widely used in fields of constructional engineering, home decoration, container manufacturing, steel structure manufacturing, petrochemical equipment, shipping and yacht, etc. The management team has devoted to the field of sealant and coating for more than 20 years. During years of practice in the industry, the team has accumulated rich industrial experience and solid business foundation, which have made them honest and steady, hardworking and aggressive. Regarding research and development innovation concept, new Technology and new Products as the primary strategy of continuous management and development. Jointas has owned ten invention patents and a patent for the utility model at present, and has taken part in the drafting and revision national, local or industrial standards, such as Silicone Structural Sealant for Hollow Glass, Fire-Proof Sealant for Building, Stone Use Building Sealant, Container Use Sealant, Water-based Acrylic Acid Anti-corrosive Coatings, Waterborne Epoxy Anti-corrosive Coatings(two-part), Waterborne Polyurethane Anti-corrosive Coatings(two-part). Jointas Stock has carried out a long-term close industry-university-research cooperation with the South China University of Technology, applied the nano-modification technology to traditional coating production system, and developed various industrial water-based coatings used in professional field, which has reached the industrial leading level. Jointas has established over 30 service outlets in Beijing, Shanghai,Guangzhou,Shenzhen, Hangzhou, Chengdu and other big-middle cities across the country, and extends the professional service to the customers. Jointas owns two famous brands:Antas and Jointas.Adhering to the business concepts of Green environmental protection,professional quality

Products Projects & Applications Company Profile

Featured Products

Primer 203J

Primer 203J is specifically formulated to enhance the adhesion between Jointas prefabricated building sealants and a wide range of water-based architectural coatings. This eco-friendly, single-component product is based on a waterborne emulsion, ensuring it is safe, non-corrosive, and gentle on sealant surfaces. It is environmentally friendly, non-toxic, odorless, non-flammable, and non-explosive. When applied to the sealant surface prior to coating, Primer 203J significantly improves the bond strength between the sealant and the water-based coating, delivering superior performance and reliability.

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Weather-Resistant Thermal Insulation Nano Eco-Friendly Exterior Wall Paint JZ-305

Product Description: This product is crafted with an advanced international nano-innovation formula and refined using high-quality acrylate as the base material. It boasts a lotus leaf-inspired hydrophobic self-cleaning capability, offering exceptional weather resistance for 3-5 years. With outstanding durability against acid, alkali, salt spray, and weathering, it ensures a vibrant and long-lasting exterior wall finish. Additionally, the elastic paint film provides superior thermal insulation, making it a versatile and high-performance solution for exterior wall decoration. Applications: Ideal for the exterior wall decoration of hotels, luxury villas, garden communities, and premium office buildings. Key Features: 1. Superior UV resistance 2. Long-lasting weather resistance (3-5 years) 3. Excellent resistance to acid, alkali, salt spray, and weathering 4. Anti-mold, anti-algae, and stain-resistant properties

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Corner Assembly Structural Adhesive 615

Corner Assembly Structural Adhesive 615 is a two-component, fast-curing polyurethane adhesive designed for structural applications. It offers exceptional strength, rapid curing, high hardness, and outstanding adhesion properties. This adhesive is ideal for securing and sealing corner assemblies in system doors and windows. It demonstrates excellent bonding performance with materials such as aluminum, stainless steel, galvanized steel, and brass, making it equally suitable for metal and wooden construction projects.

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Ultra-High Performance Silicone Structural Sealant 168-H

Key Advantages: 1. Tensile strength of at least 1.5 MPa 2. Maximum elongation at break reaching 150% 3. Proven durability with successful completion of 5 million cycles under 0.28 MPa fatigue resistance testing

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Special glue for waterproof membrane 333

Special Adhesive for Waterproof Membrane 333 is a one-component, moisture-cured silane-modified polyether sealant. This product is environmentally friendly, formaldehyde-free, solvent-free, and has excellent adhesion. It has good adhesion to concrete base surfaces, aluminum materials, glass, stainless steel, ceramic tile surfaces, waterproof membranes, stone materials, waterproof membranes and other materials. sex. Cooperate with breathable membranes on doors, windows, and roofs: it can prevent rainwater from penetrating into the functional layer (insulation layer), prevent condensation and mold, prevent ventilation, and prevent airflow.

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Special sealant for system doors and windows 611

The 611 is a one-component, neutral curing silicone sealant. It is specially designed for caulking and sealing system doors and windows. It has excellent weather resistance, strong displacement ability, no alkane plasticizer, no formaldehyde, and no triphenyl. It is suitable for large Most building materials have good adhesion and are ideal materials for sealing doors, windows, and interior and exterior walls. Easy to use, has good extrudability and thixotropy in the temperature range of 5℃~45℃; neutral curing, no corrosion to metal, coated glass, stone and other materials; excellent weather aging resistance, UV resistance, Ozone, water resistant;It has good high and low temperature resistance and always maintains good adhesion and elasticity at -50℃~150℃ after curing; it has good compatibility with other neutral silicone glues. It has good adhesion to glass, aluminum alloy, concrete, ceramics, wood and other building materials. Used for the installation and caulking of home decoration doors and windows, customized doors and windows, and system doors and windows.

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Jointas F6351 Silicone Foaming Sealant Potting Compound for Electric Vehicle Battery JZ-410

With features such as no dead angle sealing, lightweight insulation, and flame retardant grade V0, is the first in the industry and a new breakthrough!

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Water based multifunctional rock flake paint JZ-410

JOINTAS-410 is composed of various natural stone particles, rock flakes, acrylic polymer resin, and special additives, which have no fading problems. It is the best choice for decorating indoor and outdoor walls for fast and convenient construction. To give the building a natural, stable, and imposing surface, as well as the original appearance of granite.

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Modified silicone sealant 332

Single component, room temperature cured low modulus modified silicone sealant has excellent adhesion, weather resistance, pollution resistance, surface coating ability, safety and environmental protection advantages. It has outstanding adhesion to porous materials such as concrete, calcium silicate board, fiber cement board, stone, and ceramics. It is mainly used for waterproof joint sealing of prefabricated building wall panels and can also be used for joint sealing in other buildings. Displacement capability ± 25%.

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Polyurethane building sealant 293

A single component, room temperature neutral curing low modulus modified polyurethane sealant with excellent properties such as safety, environmental protection, high strength, aging resistance, vibration fatigue resistance, and low temperature resistance. It has good adhesion to most building materials and is suitable for porous materials such as concrete, GRC, stone, and ceramics. It can also be used for bonding and sealing of materials such as metal and glass. Displacement capacity ± 20%.

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Modified silane sealant 352

A single component, room temperature cured low modulus modified silane sealant with excellent adhesion, weather resistance, pollution resistance, surface coating ability, safety and environmental protection advantages. It has outstanding adhesion to porous materials such as concrete, calcium silicate board, fiber cement board, stone, and ceramics. It is mainly used for waterproof joint sealing of prefabricated building wall panels and can also be used for joint sealing in other buildings. Displacement capacity ± 35%.

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Butyl hot melt sealant 1302

It is a single component, permanently plastic butyl hot melt sealant used for sealing a single layer of insulating glass. Maintaining its plasticity and sealing performance over a wide temperature range, with extremely low water vapor permeability, solvent-free, and non fogging properties, it can form a sealing system together with elastic sealant.

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Silicone weather resistant sealant 193-25

A single component, neutral curing, and high displacement silicone weather resistant adhesive designed specifically for weather sealing of joints with significant displacement. The displacement capacity reaches level 50 and can adapt to the joint displacement of high-rise curtain walls and large panel curtain walls. It has excellent weather resistance and resistance to high and low temperatures, making it an ideal sealing material for joints in high-rise glass curtain walls and other interfaces with high displacement requirements. When used in conjunction with structural adhesives that meet the ETAG 002 and JG/T 475 standards, it can provide a 25 year quality guarantee.

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High elastic silicone weather resistant adhesive 198

A single component, neutral curing, and high displacement silicone weather resistant adhesive designed specifically for weather sealing of joints with significant displacement. The displacement capacity reaches 100/50 levels, which can adapt to the joint displacement of high-rise curtain walls and large panel curtain walls. It has excellent weather resistance and resistance to high and low temperatures, making it an ideal sealing material for joints in high-rise glass curtain walls and other interfaces with high displacement requirements. When used in conjunction with structural adhesives that meet the ETAG 002 and JG/T 475 standards, it can provide a 25 year quality guarantee.

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Low modulus silicone weather resistant sealant 196

A single component, neutral curing, high displacement ability, low modulus silicone weather resistant adhesive designed specifically for weather sealing of joints with significant displacement. The displacement capacity reaches 100/50 levels, which can adapt to the joint displacement of high-rise curtain walls and large panel curtain walls. It has excellent weather resistance and resistance to high and low temperatures, making it an ideal sealing material for joints in high-rise glass curtain walls and other interfaces with high displacement requirements.

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Stone dry hanging adhesive 302

Quick curing two-component modified epoxy resin stone dry hanging adhesive. It can be widely used for stone curtain walls and various decorative installations, as well as permanent bonding between commonly used hard building materials, as well as reinforcement, seismic resistance, reinforcement, and dynamic load treatment of building structures.

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Acid silicone glass adhesive 188

A single component, high-performance, acid cured silicone sealant with fast curing speed, moderate strength, good elasticity, and excellent aging resistance. It has good adhesion to building materials such as glass, aluminum alloy, and ceramics, and can be widely used for bonding and sealing of aluminum alloy doors and windows, glass components, aquariums, etc.

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Polyurethane foam joint sealer 218

Single component, moisture cured flame retardant polyurethane foam filling and sealing material. It has ideal flame retardant, thermal insulation, sound insulation, moisture-proof, dustproof, insulation and bonding effects. The formed products have good elasticity, high fastness, no toxicity, and can be cut, shaped, and sprayed arbitrarily. It can be widely used for filling and bonding sealing of building doors and windows, building holes, expansion joints, and other purposes.

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Modified silicone sealant 331

Low modulus modified silicone sealant with single component and rapid room temperature curing. This product has the characteristics of low modulus, stress relief, non toxicity, and low VOC, with a displacement capacity of ± 20%. It can be used for joint sealing of materials such as window frame sealant, ALC board, and insulation integrated board.

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Neutral silicone sealant 611

Single component, neutral curing universal silicone sealant with good elasticity and tensile properties, excellent adhesion for most building materials, suitable for door and window installation, glass assembly, and sealing of other non porous materials. Displacement capacity ± 20%.

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