Пласт Комерс - български производител на PVC изделия от 1992г.

Linear Rebar Spacers

100% recycled PVC linear spacers for ensuring precise concrete cover for reinforcement in concrete structures. Rustproof and corrosion-free, unlike steel spacers — a circular-economy material aligned with the EU Green Deal.

Linear rebar spacers - 100% recycled PVC profiles for concrete cover

Product Description

Linear spacers are an essential component in concrete construction. They ensure proper positioning of the reinforcement and guarantee precise concrete cover, which is critical for the durability and load-bearing capacity of the structure.

Our rebar spacers are made from 100% recycled PVC, so they never rust or corrode — unlike steel spacers — and last the full service life of the structure. The recycled material supports the circular economy and the EU Green Deal, and keeps cost below steel and foreign-brand alternatives. The large side openings allow unobstructed flow of the concrete mix.

Features

  • Large side openings for unobstructed concrete flow
  • 100% recycled PVC — never rusts or corrodes, unlike steel spacers
  • Circular-economy material aligned with the EU Green Deal
  • Lower cost than steel or foreign-brand spacers
  • High load-bearing capacity for reinforcement support
  • Standard length of 2 meters
  • Other lengths available on request

Application Areas

Foundation slabsFloor slabsRoof slabsRoad pavementsIndustrial floorsParking garages

Technical Specifications

Available linear spacer sizes and packaging information

Product Packaging Pallet (l.m.)
Linear spacer 15 mm 100 l.m./2m 5600
Linear spacer 20 mm 100 l.m./2m 5600
Linear spacer 25 mm 100 l.m./2m 3500
Linear spacer 30 mm 100 l.m./2m 3000
Linear spacer 35 mm 60 l.m./2m 2700
Linear spacer 40 mm 60 l.m./2m 2400
Linear spacer 50 mm 60 l.m./2m 1920

l.m. = linear meters. Other sizes and lengths available on request.

Technical Information

Linear spacers ensure proper concrete cover for reinforcement, which is critical for the durability of the concrete structure. The spacer size (15-50 mm) corresponds to the thickness of the protective concrete layer. Proper concrete cover protects the reinforcement from corrosion and ensures the necessary bond with the concrete.

Related Products

Omega Point Spacers

Plastic spacers for vertical elements - walls and columns.

Formwork Tubes

PVC tubes for anchor passage through formwork.

PVC Waterstop Tape

For waterproofing construction and expansion joints in concrete.

Frequently Asked Questions about Linear Spacers

What are linear rebar spacers?
Linear rebar spacers are 100% recycled PVC profiles that ensure precise concrete cover for reinforcement in concrete structures. They support the rebar mesh at a defined distance from the formwork, which is critical for the durability of the structure and protects the reinforcement from corrosion.
How to choose the right linear spacer size?
The spacer size (15-50 mm) must correspond to the required concrete cover for the reinforcement as specified in the project. Typically, 15-25 mm is used for interior structures, and 30-50 mm for exterior elements exposed to weather. Consult your project documentation.
What is the difference between linear and point spacers?
Linear spacers support the reinforcement along its entire length and are mainly used for horizontal slabs (foundation, floor, roof slabs). Omega-type point spacers are installed at specific intervals and are more suitable for vertical elements such as walls and columns.
What material are they made of?
Our linear spacers are made of 100% recycled PVC. Unlike steel spacers, PVC never rusts or corrodes — which matters because the spacers remain embedded in the concrete, and any rusting metal that reaches the surface would create a corrosion path to the reinforcement. The recycled material also lowers cost and supports the circular economy.
What quantities can you deliver?
We have all sizes in stock. We can deliver from a single package to a full pallet and more. For large projects we offer special terms. Contact us for a quote.

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