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Water-swelling waterstop (PN putty type)
Possesses good adhesion and durability at low temperatures, characteristic of general-purpose putty, and also exhibits good expansion properties.
Water-swelling waterstop (PZ type)
Our company offers a wide variety of product specifications: 10*20, 10*30, 10*40, 20*20, 20*30, 20*40, 30*40, 30*30, 40*40, 50*50 (mm), etc.
One-component polyurethane sealant
One-component polyurethane sealant is a solvent-free, one-component, room-temperature-vulcanizing sealant.
Two-component polysulfide sealant
This product is used for connecting and filling and sealing construction costs in the civil engineering, transportation, and precast concrete industries.
Two-component polysulfide sealant
This product uses liquid polysulfide rubber as the main agent, and is processed by adding reinforcing agents, toughening agents, tackifiers, thixotropic agents and other additives to form a base paste.
Grouting pipe water stop, as an important building material, plays a vital role in the modern construction industry.
Water swelling waterstop is a kind of swelling sealing waterproof material with its own water absorption and expansion performance.
Steel plate putty waterstop, also known as butyl putty waterstop, is a new type of rubber strip material made by mixing butyl rubber, fillers, plasticizers and other special auxiliaries on a rubber mixing machine and then extruding it through an extruder.
It produces elastic deformation under various loads, thus achieving effective fastening and sealing to prevent water leakage and seepage in building components, and plays a role in shock absorption and buffering, ensuring the service life of engineering buildings.
SR plastic waterstop material is mainly used for grouting waterstop in panel rockfill dam construction.
One-component water-swelling sealant
Water-swelling waterstop sealant is a single-component, water-swelling, moisture-curing, elastic sealant independently developed by our company.
Water swelling rubber bentonite waterproof strip
When encountering water, it can quickly absorb moisture and swell, forming a waterproof plastic colloid. The expansion rate can usually reach 200% to 400% or even higher, effectively filling gaps and preventing water penetration.
Waterstop rings and seals are newly developed standardized water-swelling waterstops specially designed for steel bars, pipes, and other iron parts that are more susceptible to rust and corrosion through structural joints and cracks.
Two-component polyurethane sealant
Polyurethane building sealant is a two-component reaction-cured material, consisting of components A and B. Component A is a black paste, and component B is a liquid. After curing, it exhibits certain elasticity and adhesion.
EVA plastic waterstop, also known as plastic waterstop, is a waterproof material made from polyvinyl chloride resin and various additives through mixing, granulation, extrusion, etc. It is a waterstop product made through mixing, granulation, extrusion, etc.
Self-adhesive butyl rubber sheet
It boasts excellent airtightness, adhesion strength, water resistance, acid and alkali resistance, and aging resistance, making it widely applicable in water conservancy, hydropower projects, and various industrial and civil construction projects.
Subway shield segment adhesive is a single-component adhesive. The shield segment bonding adhesive features fast curing, strong bonding, easy brushing, convenient construction, good waterproofness, and good workability.
Closed-cell polyethylene foam board
Closed-cell foam board is a building material with an independent closed-cell structure, and its appearance is characterized by uniformly distributed honeycomb-like pores.