Introduce

A bath waste seal functions as a specialized sealing component that is typically installed between the base of a bathtub or shower and the drain pipe, in order to seal the gap and prevent any leakage of water or waste material from the drain outlet. Such a seal is composed of supple materials like rubber and guarantees the most dependable sealing effect.

Technical data

Material CR
Density 1.2-1.4 g/cm³
Hardness 40-90 Shore A
Tensile strength 5-20 MPa
Elongation at break 100-600%
Tear strength 15-40 N/mm

Certification standard

  • The American Society for Testing and Materials (ASTM) has produced various rubber seal standards, including ASTM D2000 (Standard Specification for Rubber Products) and ASTM D2240 (Hardness Measurement). Bath waste seal materials and performance testing can be subjected to these criteria.
  • EN standards: The European Organization for Standardization (CEN) has published seal standards such as EN 681-1 (rubber seal material specifications) and EN 681-2 (test methodologies for rubber seal materials). These specifications can be used to assess seal materials and performance.
  • NSF Certification: This seal may be eligible for National Sanitation Foundation (NSF) certification, which is often linked with items that come into contact with food and drinking water. This accreditation assures that the product satisfies sanitary and hygienic standards.

Advantage and function

  1. Sealing Function: The primary purpose of the bath waste seal is to establish an efficient seal between the base of the bath or shower and the drain pipe, which stops water and waste from escaping the drain outlet. This prevents water damage and floor contamination and keeps the bathroom dry and clean.
  2. Odour and Bacterial Prevention: The bath waste seal restricts the emission of foul smells and bacterial growth by effectively sealing the drain outlet. The product prevents unpleasant odours from sewage entering the bathroom, promoting a cleaner and more hygienic environment.
  3. It also prevents blockage-causing solid waste and debris from entering drain pipes. This prevents clogs and ensures that water flows smoothly. It is also effective at trapping hair, soap scum, shower gel and other debris to reduce the risk of water damage.
  4. An efficient seal for the bath waste outlet prevents water leakage, thus preventing water damage. It ensures the proper outflow of water, avoiding water accumulation and leakage around the tub or shower base, resulting in water conservation and a reduction in water bills.
  5. The installation of a bath waste seal can make cleaning and maintenance more convenient. Seals are typically easy to detach and cleanse, removing any dirt and debris that might have accumulated on them to preserve their hygienic and functional state.

Precautions

  1. Choose the appropriate seal: Be certain to select the proper size and shape of seal that is suitable for your bathtub or shower base and drainage pipes. Varying types and specifications of seals may be required for different bathtub and shower bases.
  2. Prepare the installation site: Prior to installation of the bath waste seal, ensure that the installation area is free of leftover dirt, grease, or debris. This guarantees that the seal fits tightly and provides an efficient seal.
  3. Correct installation location: The seal should be installed over the drain at the bottom of the bath or shower in the correct alignment. Its purpose is to fit snugly around the edge of the drain opening to avoid water leakage and blockage by debris.
  4. Adequate installation tools should be used in accordance with the seal design and specifications, which may involve screwdrivers, wrenches, or other equipment.  Follow the manufacturer’s installation instructions and recommendations.
  5. If necessary, appropriately adjust or replace the bath waste seal to improve the sealing effect. Verify the sealing effect post-installation by running water and watching for leaks or water escaping.
  6. Complete regular maintenance and cleaning. For optimal longevity of the bath waste seal, it is imperative to perform periodic upkeep and cleaning. Eliminate any grime, tangled hair, or other debris that may have accumulated on the seal, and maintain a dry and hygienic seal.