75/90mm Reinforcing concrete plastic rebar support chairs

Short Description:



Concrete Cover:1″-1 1/4″-3 1/2″-4″


Product Detail

Product Tags

Rebar Chair

Chair-like Steel rebar support is a plastic building parts for concrete rod reinforcing. It is also known as support chair, plastic pad, rebar stool and reinforcing steel bar stool. Hebei Crown Wealth supplies light type support chair, heavy duty rebar chairs and individual rebar chairs made of quality pp material.

Use: The rebar chair product is made with the new technology, is mainly used for building and infrastructure engineering materials reinforcing. Also applied to foundation, underground works or bridge, and other large bearing parts of reinforced fastening, large building industry-layer or multi-layer steel connection.

The heavy duty rebar chair is a replacement for concrete blocks and wire chairs in the heavy precast market, overcoming concrete compatibility, moisture retention and rust problems. This type of rebar chair is versatile, strong and robust.


1).Plastic Rebar Chair are made out of durable non-corroding high density plastic which is both strong and light. Our rebar chair systems cannot change shape and will provide uniform concrete cover.

2).Plastic Rebar Chair for concrete support can be used in tilt up and slab work. They are stable and economical. Its fastening system is strong and versatile.

3).Wire tying is eliminated, cutting rebar placement time by 1/3, leading to increased profits

4).So strong, workers can walk on grid during pour

5).Maximum concrete flow reduces job time

Item No.

Concrete Cover

For Bar Diameter(mm)



CWFRC1-01 25/30mm 1″-1 1/4″






CWFRC1-02 25/40mm 1″-1 1/2″
CWFRC1-03 40/50mm 1 1/2″-2″
CWFRC1-04 50/65mm 2″-2 1/2″
CWFRC1-05 65/75mm 2 1/2″-3″
CWFRC1-06 70/80mm 2 1/2″-3 1/4″
CWFRC1-07 75/90mm 3″-3 1/2″
CWFRC1-08 85/100mm 3 2/5″-4″
CWFRC1-09 90/100mm 3 1/2″-4″

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