JS-333 One-component Polyurethane Adhesive for Angle Jointing

Product Description

This product is a single-component polyurethane structural adhesive with a urethane group structure. It is suitable for high-strength structural bonding. After curing at room temperature, it has high hardness, initial strength, and bonding strength, strong resistance to temperature differences, connects with the substrate structure, and is environmentally friendly with no pollution. It is easy to use and is suitable for various metal and composite materials used in doors and windows, curtain walls, etc. It can effectively solve the problems of deformation, cracking, and leakage of doors and windows and curtain walls made of aluminum alloy, steel-plastic co-extruded profiles, and break-through insulation profiles. It can also be used for structural bonding in transportation vehicles, building floors, etc.

Product Applications

Structural bonding and sealing at the corners of insulated aluminum alloy doors and windows;
Structural bonding and sealing at the corners of steel-plastic extruded profiles and wood-aluminum composite doors and windows;
Structural bonding and sealing for metal curtain wall doors and windows;
Structural bonding and sealing for ordinary aluminum alloy doors and windows and wood-aluminum doors;
Bonding of aluminum materials inside and outside recreational vehicles;
Bonding of polyester components and metal frames;
Structural bonding for other materials.

Product features
No solvent, no odor, environmentally friendly;
Excellent weather resistance and anti-aging ability, which can extend the service life of doors and windows;
Good adhesion to various materials;
Improves the airtightness and water tightness of doors and windows, with good shock absorption and sound insulation effects;
Cures quickly and has high strength after curing;
Easy to use and flexible, with excellent construction performance.

Technical indicators

Product Packaging
Hard Packaging: 310ml

Storage and Expiry Date
Storage Period: 9 months under dry conditions at a temperature range of 5℃ to 25℃.

Usage instructions

In general, JS-333 can be firmly bonded to the following materials: aluminum, stainless steel, coated steel, powder-coated metal, painted metal, sprayed or painted wood, etc. However, the surface of the materials should be clean, dry, free of dust and oil. A trial installation test should be conducted before use.

Notes for Attention

This product is cured by moisture. The curing speed is relatively slow in winter. To ensure the smooth operation of the production line, you can increase the indoor temperature and humidity to accelerate the curing process.
After opening the product, please do not store it for a long time as it may affect the related performance.
If you encounter any problems during the use of the product, you can consult the technicians of Zhijiang.

Health and Safety

The product manual does not include product safety information regarding safe usage.
It must be particularly noted that:
Avoid contact of the angle adhesive product with food and cosmetics;
Unsolidified angle adhesive should not come into prolonged contact with the skin. If allergic or other discomfort symptoms occur, seek medical attention immediately;
If angle adhesive accidentally enters the eyes, immediately rinse with plenty of water and consult a doctor;
Place the product in a place where children cannot reach.

Pre-test procedure
To eliminate potential problems at the site, Zhijiang sampled various materials used for the adhesive and pre-determined the best adhesive to be used, in order to achieve the best bonding performance. For specific details, please consult the technicians of Zhijiang.

FAQ

Wuxi Jungu Technology Co., Ltd. is a professional manufacturer and global supplier of silicone sealants, butyl rubber adhesives, EPDM bonding glue and construction sealing materials, located in Wuxi, Jiangsu Province, China.

We integrate independent R&D, modern production, strict quality inspection and global export sales. Our factory owns standardized automated production workshops, complete testing laboratories and stable large-scale production capacity to fulfill bulk wholesale and engineering orders worldwide.

Our core product series cover neutral weatherproof silicone sealant, structural silicone adhesive, insulating glass butyl sealant, EPDM profile adhesive, general-purpose sealing glue and special industrial bonding compounds, widely applied in window & door fabrication, curtain wall engineering, insulated glass processing, construction decoration and new energy industries.

All products comply with international standards and have passed SGS, RoHS, ISO9001 quality management system certifications. We provide customizable colors, formulas, packaging solutions, free product samples and full sets of export documents for global distributors, construction contractors and manufacturers.

We support flexible MOQ, fast stock delivery, sea freight, air freight and door-to-door express shipment. With professional overseas technical service teams, we offer one-stop sealing material solutions for clients from Southeast Asia, the Middle East, Europe, North America and Africa.

Adhering to stable quality, competitive factory direct prices and long-term win-win cooperation, Wuxi Jungu Technology has built long-term trusted partnerships with thousands of overseas customers. We sincerely welcome global buyers to visit our factory and establish stable cooperative relations.