Huajian Aluminium Group Huajian Aluminium Group
Curtain wall silicone weather-resistant sealant

Glue

Curtain wall silicone weather-resistant sealant

Product Introduction

  HL-2000 is a single-component, neutral-curing silicone weather-resistant sealant specifically designed for various types of curtain walls (glass curtain walls, aluminum panel curtain walls, ceramic curtain walls, etc.); it exhibits excellent adhesion to metals, concrete, ceramics, glass, plastic steel, wood, and other materials; and it has a displacement capacity of Grade 35.


Instructions for Use

Cannot be used for structural bonding assembly.
Not suitable for surfaces of materials that have leaked oil, plasticizers, or solvents.
Keep away from sources of fire and avoid contact with children.
Before using this product, compatibility and bonding tests must be conducted on the contact materials to confirm that they are qualified before construction operations can be carried out.

Precautions

It should be stored in a cool, dry, and ventilated place at a temperature below 27℃, with a storage period of 12 months.
After this deadline, it can only be used after passing inspection

Transportation

This product is transported as non-hazardous goods.

Product Labeling

SR GB/T14683-2017-I-Gw-35HM


Product Details

150+There are over 150 extrusion production lines ranging from 600 to 10000 tons in total
80Annual production capacity of 800000 tons
1313 high standard laboratories
20+The group has over 20 years of experience in aluminium extrusion development
Huajian Aluminium Group
Huajian Aluminium Group

Corporate Advantages

  Possessing the capability to develop aluminum alloys, we can tailor alloy combinations according to customers' varying performance requirements. This not only fulfills their needs for product performance and lightweight design, but also achieves cost savings.

  Based on the product's accuracy and performance requirements, we can independently design the production process route, which greatly enhances the performance of the welded parts and ensures the dimensional accuracy of the assembly.

Possess the ability to develop and modify extrusion and stamping molds, thereby reducing mold development costs.

Possessing automated extrusion production lines and CNC production lines has reduced labor cost.

  With advanced production lines for surface treatment including oxidation, electrophoresis, and painting, we can not only meet different customer requirements but also reduce equipment investment costs.

  The group currently boasts over 150 extrusion production lines ranging from 600 to 10,000 tons, with an annual production capacity of 800,000 tons, of which 40% are above 2,000 tons. These lines include various specifications of extruders ranging from 500 to 10,000 tons. The sixth factory is primarily dedicated to the production of industrial profiles and lightweight automotive profiles, with ample production capacity to meet customers' extrusion needs for various sizes and specifications.

  It has established a national-level standard testing center, which has obtained the China National Accreditation Service for Conformity Assessment (CNAS) laboratory accreditation and the China Metrology Accreditation Scheme (CMA) for inspection and testing institutions. It has also jointly established 13 high-standard laboratories, including chemical analysis room, metallographic laboratory, mechanical property laboratory, physical property laboratory, spectral laboratory, salt spray laboratory, and aging laboratory. Key instruments and equipment have been imported from the United States, Germany, Israel, and other countries.

  The group has over 20 years of experience in aluminum extrusion, and through years of verification and accumulation, has formed a rich database of data: product database, design standards, analysis specifications, DFMEA, PFMEA, control plans, process verification data, etc.