Construction Joints & Sealants

Construction Joints & Sealants – Flexible, Durable Waterproofing

Clever Shield’s Construction Joints & Sealants Collection offers a comprehensive selection of high-performance joint sealing products engineered for structural integrity, movement accommodation, and long-term waterproof protection. Whether you’re sealing expansion joints, construction joints, or cracks, our range includes flexible tapes, polyurethane & hybrid sealants, hydro-expansive waterstops, and backing rods to meet rigorous demands in waterproofing and structural construction.

Why Choose Clever Shield Construction Joint Solutions?

• Flexible & Movement-Friendly – Products like Mapeflex PU40 and PU45 FT sealants accommodate movement, vibration, and thermal expansion without cracking.

• Waterproof Performance – Hydro-expansive profiles (e.g. Idrostop Soft), waterstops, and flexible tape systems protect against water ingress at joint and construction interfaces.

• Structural & Expansion Joint Protection – Covers joints subject to structural shifts, floor-to-wall joints, slab expansion joints, and underground construction.

• Durability & Weatherproofing – UV-resistant, weather-sealed, and durable materials to prevent joint failure, leaks, and deterioration over time.

• Compatibility – Sealants and tapes that work with concrete, render, masonry, metal, and other common substrates.

Featured Products You’ll Find:

• Mapeflex PU40 & PU45 FT Sealants – High-performance polyurethane sealants for joints requiring paintability and movement accommodation.

• Mapeband TPE Flexible Sealing Tape – Providing flexible, waterproof joint sealing where tapes are needed.

• Idrostop Soft – A hydro-expansive jointing profile that swells on contact with water to seal construction joints reliably.

• Newton Reinforcement Tapes – Strong reinforcement for membranes and joint sealing wherever extra stability is required.

Ideal Applications:

• Expansion joints in concrete slabs, floors, and walls

• Construction joints where new concrete meets old concrete

• Joints in basements, retaining walls, and foundations where water pressure is present

• Movement joints in industrial flooring or external surfaces

Browse Clever Shield’s Construction Joints & Sealants Collection today to find the right joint, tape, or sealant system for your project. Get materials designed for movement, waterproofing, and long-lasting performance from trusted brands like Mapei, Newton, and more.