High-Temperature Resistant Rubber Waterproof Seal Durable and Flexible for Industrial and Automotive Applications
Item specifics
- Color (General)
- Custom
- Material
- EPDM or other rubber materials: NBR, CR, IIR
- Length
- Custom
- Dimension
- Custom
- Temperature Range
- -45°C—125°C
- Shore Hardness
- 50-95 Shore A or customize
- Tensile strength
- 5~12Mpa
- Elongation at break
- 400%
Review
Description
Rubber Waterproof Seal Introduction

This seal effectively prevents water penetration. It can adapt to various surfaces and shapes, forming a tight and reliable seal.
Customization Options
RESRUB could produce the tubing with enough length to fully connect any size loop.
And available to custom colors, such as black, white, pink, etc.


Material Advantages
Made from premium rubber materials, it offers outstanding flexibility and durability.
Rubber Waterproof Seal Properties:
Length | Customizable | OEM/ODM | Available |
Logo | Customer Logo Available | Lead Time | 10 Days |
MOQ | 100 Meters | Application | Gaming Case |
Technical Specification
EPDM rubber (ethylene propylene diene monomer rubber) is a type of synthetic rubber that is used in many applications, with outstanding resistance to oxygen, ozone, and sunlight. Additionally, it also has low temperature flexibility, excellent heat, water and steam resistance. Useful working temperature range is -60°C up to +150°C.
What factors affect the waterproof performance of rubber waterproof seal?
Temperature, chemical exposure, mechanical stress and installation errors all affect its water resistance.
What is the difference between the sealing strip installation method with and without glue?
Remove the paper with adhesive backing and squeeze the bubble from one end. If there is no adhesive backing, apply the adhesive evenly and press tightly.
Is the rubber waterproof seal environmentally friendly?
Natural rubber is derived from renewable latex but can be produced with chemicals, and synthetic rubber such as EPDM is derived from petrochemicals, but some of it is recyclable and a good seal reduces water damage and resource consumption.

Item | Rubber Waterproof Seal | |
Size | Customize | |
Material | EPDM or Silicone | |
Hardness | 50-95 Shore A or customize | |
Color | White or customize any color | |
Density | 0.6-1.45/cm³ | |
Temperature resistant | -45°C—125°C | |
Tensile strength | 5~12Mpa | |
Elongation at break | 200~900% | |
Lead time | 3 days for sample, 15 days for batch order | |
Packing method | Carton/ PE bag / Wooden pallet / Paper roll | |
Price tip | The price above is for your reference, final actual price depends on your design,material request, surface treatment, order quantity, package request, etc. |