Audited Supplier
Swelling Rubber Water Stop PVC Rubber Water Stopper Strip
Concrete Joints Rubber Hydrophilic Swellable Bentonite Waterstop is an absorbent
strip used to seal and waterproof concrete joints. It is commonly made of natural sodium bentonite
clay and synthetic rubber. Both the modified synthetic rubber and the bentonite expand in the joint
when exposed to moisture. It is a new type of waterproof material, water stop, waterproof effect is
more reliable than ordinary rubber. In contact with water the waterstop strip will swell approximately
150%-600 % of its original dry volume, the expansive clay mass will seal the cracks and small
voids in the joint.
Hydrophilic Bentonite Waterstop
| Hydrophilic Bentonite Waterstop | Index | |
| Model | PN-220 | PN-300 |
| Color | black or red | black or red |
| Volume expansion rate%≥ | 220% | 300% |
| Flow at high temperature (80ºC×5h) | No flowing | No flowing |
| Low-temperature test (-20ºC×5h) | No craking | No craking |
| Hydrophilic Rubber Waterstop | Index | ||
| Model | PZ-250 | PZ-400 | |
| Color | Red | Red | |
| Hardness(Shore A) | 42±10 | 45±10 | |
| Tensile strength, MPa≥ | 3.5 | 3 | |
| Elongation at break, %≥ | 450 | 350 | |
| Volume expansion rate% | 250 | 400 | |
| Repeated water immersion test | Tensile strength MPa≥ | 3 | 2 |
| Elongation at break %≥ | 350 | 250 | |
| Volume expansion rate % | 250 | 300 | |
| Cold bending(-20º C× 2h) | No cracks | No cracks | |
Waterstop strips can be widely applied to various types of concrete structures, such as dams,
reservoirs, subways, culverts, tunnels, and other underground works.
Concrete Formwork Accessories Tie Rod System
Such as D12mm,15/17mm, D20/22mm Tie Rod, formwork Wing Nuts, Concrete Anchor Nuts,
Hex Nuts, Connection Nuts, Washer Plates, Formwork Wedge Clamps, Formwork Spring Clamps,
Water Stopper/Water Barrier Nut, Combination Nut, Plastic Cones, Plastic Tubes, etc. All of these
items are popularly used for concrete formwork & shuttering systems, including wall formwork,
column formwork, slab formwork, beam formwork, etc. 
Hy Rib Mesh
also known as fast-ez high ribbed formwork, is manufactured by punching and profiling
galvanized steel sheet or stainless steel sheet.It is a jointless steel mesh stiffened by
integral ribs. The continuous parallel V ribs are the main source of the hy rib mesh. Meanwhile,
the steel mesh can be curved along the direction of V ribs. The profile of the steel mesh, in
combination with the hy-rib tangs, allow the hy rib mesh can be widely used as the carrier of
plaster, stucco and fireproofing material and served as a permanent formwork for concrete.
TRICO was founded in 2002. As an expert in the field of formwork and scaffolding, TRICO is
committed to providing better products and services to customers in the global construction
industry.
TRICO has a wide range of product lines, including the production and supply of full system of
building formwork, scaffolding and related components, and has realized the "1+N" one-stop
service mode. The products sell well in more than 90 countries and regions, winning the
recognition and trust of business partners around the world.
TRICO's R&D team is experimenting and optimizing products every day. The endless improvement
and perfection is the gene of TRICO culture. TRICO's mission is to promote the quality improvement,
cost reduction and environmental protection and efficiency enhancement of global buildings.
Let's work together to make it easier to build houses anywhere in the world!
TRICO Supplying Now:
· Formwork Tie Rod System
· Aluminium Formwork Wall Tie System
· Scaffolding System
· PP Hollow Plastic Formwork
· Steel Formwork Panel with Plywood Forming System
1. Quality: Strictly control the quality through three levels. First level, quality test on the producing
line. Second level, quality test during warehousing. Third level, quality test before loading.
2. Timeliness: 24 hours online.Provide consulting and quotation services for customers all the time.
3. Veracity: Strictly follow the customer standard to ensure the tolerance range and meet customer's
requirement.
4. Integrity: If The customer complains about the quality of the products, our company will actively
cooperate with them to solve the problem. If it is the responsibility of our company, we will bear
the corresponding responsibility and compensation.
5. Longevity: Establish good long-term relationship with customers.
