Wholesaleconcrete spacerplastic moldUsed to make various covering blocks/spacers.

1) 100% brand new and high quality
2) Mold color and sample: as shown in the picture
3) One mold can produce 42 concrete spacers
4) Uses: Concrete cover blocks can be used in bridges, expressways, high-speed railways, mainly used in national high-quality heavy water concrete projects such as bridges
5) Introduction: Concrete molds are made into concrete blocks, which have two planes and four sides, all with grooves.
Each gasket has four specifications (30mm, 35mm, 40mm), and the center of each concrete block can be set.
6) Function:concrete spacerUsed to secure reinforcement in concrete structures when the reinforcement is assembled in place prior to final pouring. Adequate coverage is critical to prevent corrosive agents from reaching rebar through cracks and pervious concrete. The spacers are left in place for pouring to hold the rebar in place and become a permanent part of the structure. Concrete spacers have the advantage of the same raw materials to increase the watertightness and strength of concrete

Main packing: carton

Shipping method: according to the purchase quantity. We have the following ways: by sea, by air or by express.

1. We have large stock and prompt delivery.

2. Good after-sales service

3. Best quality.