O250-Yellow
O200 for expansion joints – Movement joints
Description
O250: is a waterstop with a width of 250mm, containing a central light bulb. It is the most versatile and best waterstop available. with a dumbbell design and bulb shape in the center to help absorb horizontal movement, suitable for moving joint positions. The larger the displacement of the joint position, the larger the central bulb is required.
Introduction
PVC O250 waterstop is an optimal solution for construction projects requiring high waterproofing capabilities. This product is designed for use in expansion joints and construction joints in concrete structures, ensuring the prevention of water ingress through cracks.
Key Features of PVC O250 Waterstop
PVC O250 waterstop has many outstanding features that make it an excellent choice for construction projects:
High Durability
Made from high-quality virgin Polyvinyl Chloride (PVC), PVC O250 waterstop has many advantages that other types of plastic cannot match.
Excellent Waterproofing Capability
The product offers superior waterproofing capabilities, ensuring complete prevention of water ingress through concrete joints.
High Tensile Strength and Elongation
PVC O250 waterstop has high tensile strength and elongation, ensuring the integrity of the structure even under heavy stress.
Chemical and Environmental Resistance
The product is resistant to chemicals and environmental impacts, protecting the structure over the years.
Easy Installation
With its flexible design, PVC O250 waterstop is easy to install and deploy on-site.
Technical Specifications (According to ASTM standards)
| Specification | Value |
|---|---|
| Material | PVC (Polyvinyl Chloride) |
| Thickness | 3mm – 12mm |
| Width | 250mm |
| Working Temperature Range | -10°C to 60°C |
| Hardness | 70 ± 5 Shore A |
| Tensile Strength | ≥ 12MPa |
| Elongation at Break | ≥ 300% |
| Chemical Resistance | Very good |
Applications of PVC O250 Waterstop
PVC O250 waterstop is widely used in construction projects such as:
Expansion Joints
Used in expansion joints in concrete structures like walls, floors, and columns.
Construction Joints
Applied in construction joints between concrete pours to ensure no water ingress through the joints.
Underground Structures
Used in underground structures like basements and water tanks, ensuring absolute waterproofing.
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