Ремонт бетонных трещин литьевые материалы двухкомпонентные эпоксидные смолы

Modified epoxy chemical grouting fluid is a new chemical grouting reinforcing material with low viscosity and high strength.

It is composed of modified epoxy resin and curing agent. Under the action of curing agent, it not only achieves the function of plugging, but also realizes the effect of reinforcement.

Scope of application:

1. It is suitable for repairing concrete gap and foundation grouting reinforcement of airport runway, reservoir, dam, port and wharf.

2. Chemical grouting for tunnels, basements, air raid shelters, culverts and mines of underground works.

3. The internal and external crack plugging and reinforcement works of beam, slab, column structure, kitchen, bathroom, pool and swimming pool of civil buildings.

4. Repair and reinforcement of honeycomb defects in beams, slabs, columns and walls of building structures.

Beijing Langwei Times Science & Technology Co., Ltd, founded in 2004, is specialized in pre-treatment of civil construction special parts and later maintenance & maintaining technology for many years，which is a professional and innovative company with independent research and development. Our products are widely applied to subway, municipal administration, tunnel, reservoir, dam and mine etc.

As a specialized company in this field, we are always exploring the pre-treatment product research of civil construction, later maintenance, maintaining technology and optimization & innovation of technology, getting fruitful results. During almost 20 years, we always insist on improving the product quality and customers value continually to promote powerfully steady development of enterprise. Contributed for the development of industry and gained rich service experience. So constituted professional product & technology system and perfect service system.
Our product systems are including: waterproof product system, grout product system, grouting equipment system and waterproof material system etc.

Our achievement: Beijing subway, Hangzhou subway, Shenzhen subway, Ningbo subway, Chengdu subway, Shenyang subway, Danjiangkou hydropower station, Xiangjiaba hydropower station Tingzikou hydropower station South African mine etc. domestic and overseas first class civil construction and public building.

It is Beijing Langwei’s historical mission to provide perfect product and excellent technology,
It is Beijing Langwei’s business principle that never cheat customers for immediate benefit, Innovating, profession, faithfulness, happiness are Langwei’s theme of team.
Beijing Langwei will take further years of professional advantage to provide high quality and value product & technical service for our customers.