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RG High-strength polymer mortar

◆ Penetrative polymer mortar
◆ Emulsion and inorganic powder composition
◆ Concrete composite material
◆ Polymer materials adhesion
◆ Durability of inorganic materials
◆ High compressive strength
◆ Fast curing
◆ Good adhesion performance

GB50278-2011 Technical Code for Safety Appraisal of Engineering Structural Strengthening Materials

Test Items		RG Two components	RG Single components	RG Epoxy
March Performance	Elongation at break (MPa)	≥7.0	≥5.5	≥7.0
	Bending strength (MPa)	≥12	≥10	≥12
	Compressive strength 7d	≥40	≥30	≥40
	(MPa) 28d	≥55	≥45	≥55
Adhesion performance	Bonding with steel wire rope	≥9	≥5	≥9
	Shear strength standard
	(MPa)
	Tensile bond strength to concrete	≥2.5, and it is a cohesive failure of concrete.

repair the surface of concrete

Keywords:

classification:

Usage:
◆ It is suitable for strengthening of steel wire rope mesh and polymer mortar structure.
◆ It is suitable for all structures with flexible structures, especially for the slabs and beams of reinforced concrete bridges, a representative curved structure of civil construction.
◆ It is suitable for the cracked parts in central part of the bridge pier, the shaft part of the main tower and the highway cement pavement. It has the same system with the previous reinforced concrete structure.
◆ It is suitable for seismic strengthening and reconstruction of reinforced concrete beams, columns, slabs, walls and other structures.
◆ It is suitable for surface repair works when concrete has defects such as honeycombs, loopholes, cracks, protective layer damage, and leaking tendons occur.
◆ Thickening the protective layer, smoothing the uneven surface, repairing the surface of the old concrete, etc., so as to improve the durability of the concrete.

Advantage

Product detail

GB50278-2011 Technical Code for Safety Appraisal of Engineering Structural Strengthening Materials

Test Items		RG Two components	RG Single components	RG Epoxy
March Performance	Elongation at break (MPa)	≥7.0	≥5.5	≥7.0
	Bending strength (MPa)	≥12	≥10	≥12
	Compressive strength 7d	≥40	≥30	≥40
	(MPa) 28d	≥55	≥45	≥55
Adhesion performance	Bonding with steel wire rope	≥9	≥5	≥9
	Shear strength standard
	(MPa)
	Tensile bond strength to concrete	≥2.5, and it is a cohesive failure of concrete.

概要

repair the surface of concrete

Advantage

Product detail

GB50278-2011 Technical Code for Safety Appraisal of Engineering Structural Strengthening Materials

Test Items		RG Two components	RG Single components	RG Epoxy
March Performance	Elongation at break (MPa)	≥7.0	≥5.5	≥7.0
	Bending strength (MPa)	≥12	≥10	≥12
	Compressive strength 7d	≥40	≥30	≥40
	(MPa) 28d	≥55	≥45	≥55
Adhesion performance	Bonding with steel wire rope	≥9	≥5	≥9
	Shear strength standard
	(MPa)
	Tensile bond strength to concrete	≥2.5, and it is a cohesive failure of concrete.

概要

repair the surface of concrete

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