high strength polymer mortar

Product Description
High strength polymer mortar is composed of emulsion and inorganic powder.
It is a new type of concrete composite which has the adhesive property ofpolymer material and the durability of inorganic material.
The construction procedure is simple, convenient, durability and concrete synchronization,shortening the construction period, ensuring economy, new mortar solves the problems ofpast organic materials in strengthening application of high temperature resistance,and the quality is improved.


Key Properties
1.It has good high permeability, anti-crack resistance, anti-crack resistance and acid and alkali resistance performance, and it is very good for all kinds of materials.

2.High compressive strength, fast curing and good adhesion performance; good water retention performance and anti-crack resistance, high alkali resistance and ultraviolet resistance; easy operation, wet base construction, green environmental protection

3.The material is similar to the previous concrete, and the adhesion and construction of the interface shall be improved by using excellent permeable aggregate mortar with excellent adhesion.

4. The use durability is better than the pervious aggregate mortar of previous concrete, and can also be used under severe strips.Application Range
1.Applicable wire rope mesh-polymer mortar plus structural engineering reinforcement.
2.All structures which are easy to bend in the structure, particularly for the representative bending structures of the structural buildings ^ on slabs and beams of reinforced concrete bridges.
3. Cracking areas applicable to the central part of the pier and the cement pavement of the main tower shaft and expressway. It has the same system as the previous reinforced concrete structure.
4.Anti-seismic reinforcement modification project of reinforced concrete beam, column, slab, wall, etc.
5.In case of honeycomb, vulnerability, crack, damage of protective layer and leakage reinforcement, the surface finishing works shall be repaired.
6.Thickening of thickened protective layer and concave-convex surface, repair of old concrete surface, etc. to improve the durability of concrete.Construction MethodTitle goes here.
base course treatment: the surface of the base course shall be flat, rough, clean, free from oil stain, no floating ash, no sand, air drum, crack, etc. The high pressure water gun shall be used to flush and keep wet state before construction, but there shall be no water accumulation. High-strength polymer mortar interface treatment agent can be applied in advance when the interface is bonded
Title goes here.
Material preparation: the recommended water consumption for RG single group is 13,0 〜 14.0%. The recommended mix proportion of RG two groups is: emulsion: powder = 1: 7.Epoxy based on water-based epoxy A: water-based curing agent, special powder C, 20 kg per barrel for packaging. Directly open the package mixing and mixing. The prepared slurry shall be used in 0. 5-1 hour.
After the high-strength polymer mortar is paved, the spraying pressure shall be applied immediately after spreading, and the pressure shall not be applied repeatedly. In case of bubbles, the surface shall be dense and the surface shall be dense. When the surface layer thickness of the facade or top surface is greater than 10mm, the construction shall be carried out in layers. The thickness of each layer shall be 5-10mm, before the first layer refers to the construction of the lower layer.

Curing: After the construction of high-strength polymer mortar, the surface shall refer to spray curing or cover straw curtain, sacks, etc. after drying. The curing temperature shall not be lower than 5 ° C. After the high-strength polymer mortar is constructed for 24 hours, the plastic cloth shall be covered with wet curing for 7 days, and the surface shall be watered regularly when conditions are met.Tech Specificationgsinspecting itemRG (Single component)RG (Double component)RG (epoxy group)splitting tensile strength (MPa)
≥5.5
≥7.0≥12rupture strength(MPa)≥10≥12≥12compression strength(MPa) 7Day≥30≥40≥40compression strength(MPa) 28Day≥45≥55≥55Bonding shear strength with wire rope(MPa)≥5≥9≥9Positive tensile bonding strength to concrete(MPa)≥2.5 ,Concrete cohesive failurePacking & Storage