EPDM Rubber Strip for Concrete – Durable Sealing for Construction Projects

The EPDM rubber strip for concrete is a high-performance sealing solution designed to withstand the demanding conditions found in modern construction environments. Engineered for long-term durability, these strips provide reliable protection against moisture penetration, structural movement, and environmental exposure. Whether used in foundation joints, precast concrete elements, expansion gaps, or exterior façades, EPDM rubber ensures a stable and lasting seal.

High-Quality Material for Structural Integrity

Our EPDM rubber strip for concrete is manufactured using premium-grade EPDM (ethylene-propylene-diene monomer), known for its outstanding weather resistance, elasticity, and chemical stability. This material performs exceptionally well in both hot and cold climates, making it ideal for infrastructure projects, commercial buildings, tunnels, and water-retaining structures.

EPDM's flexibility ensures that it adapts to minor substrate movements without losing adhesion or cracking. It also provides strong resistance to UV rays, ozone, rain, and aging-key factors that contribute to long-term reliability.

Why Choose EPDM Rubber for Concrete Sealing?

Excellent waterproofing performance

Resistant to temperature extremes and environmental stress

Long service life with minimal maintenance

High elasticity suitable for expansion and contraction joints

Compatible with concrete, stone, brick, and metal surfaces

Applications

Expansion and contraction joints

Precast concrete sealing

Structural façade joints

Water reservoirs and drainage systems

Bridge and tunnel construction

Industrial flooring and foundation gaps

About Our Manufacturing Strength

Jinjiang Yunli Technology Co., Ltd. specializes in high-quality EPDM sealing products for global construction and industrial sectors. Our EPDM formulations feature superior weather resistance and aging performance, offering a lifespan of more than 20 years even under harsh outdoor conditions.

* Reliable and Sturdy: our driveway crack filler is made of EPDM PVC rubber, flexible and strong, wear resistant, not easy to break can provide you a long time use

* Easy to Operate: the concrete crack filler is very easy to use, removable and replaceable; You just put rubber strip in the crack of the road, and then press firmly by your hands or woodworking hammers, in this way, the gray seal strip will fill the crack.

Size Information: flexible rubber strip for concrete fits 0.5"-1" crack, there are 3 different sizes

Specification

FAQ

Q1: Are you trading company or manufacturer?
A: We are manufacturer.

Q2: What's your MOQ?
A: Normally it's 500 meters for one size and one color.

Q3: What's your output?
A:500,000 meters per week

Q4: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. And for mass production it takes 15-20 days.

Q5: May I have samples ? is it free or extra?
A: Yes, we are happy to explore new product with our customers. If the sample need to be customized, please contact us. For the regular item, we supply 3-5meters samples for free. And customer pay the sample freight only.

Q6: Whether to support customized services?
A:We can customize according to drawings or samples,Production mold independent research and development manufacturing, independent transformation of production equipment.

Q7: What is your terms of delivery?
A:EXW.FOB.CFR.CIF,DDU.etc.

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