CN101279836A - Polymer inorganic wall heat-insulating mortar and preparation thereof - Google Patents

Abstract

The invention provides a polymer inorganic wall body insulation mortar and a method of making. The polymer inorganic wall body insulation mortar is prepared by the following materials comprising 3-6 parts of expanded perlite, 2-4 parts of cement-based capillary crystalline waterproof materials, 0.3-1 part of polymer cement mortar waterproof adhesive, 0.8-1.5 parts of sulphate aluminum cement and 1-2 parts of silicate cement by weight. The method of making includes steps of: (1) putting the expanded perlite into an agitator, spraying water to wet the expanded perlite and agitating the mixture evenly; (2) then adding the cement-based capillary crystalline waterproof materials for permeation and solidifying; (3) adding the polymer cement mortar waterproof adhesive for bonding and waterproof optimization; (4) adding the sulphate aluminum cement and the silicate cement for evenly agitation and pouring out the materials from the agitator; and (5) putting the materials into a bag after drying through steaming or airing. The polymer inorganic wall body insulation mortar has advantages of strong bonding force and good waterproof performance, and the service life can even reach thirty to fifty years.

Description

Polymer inorganic wall heat-insulating mortar and preparation method thereof

Technical field

The present invention relates to wall body heat preservation mortar and preparation method thereof.

Background technology

Wall heat insulation material at present both at home and abroad commonly used divides organic and inorganic two kinds, the organic type material: easy shrinkage cracking such as granular polystyrene, EPS plate, XPS plate, weathering resistance, fire resistance are poor; The inorganic type material: inorganic heat insulation material, inorganic active thermal insulation mortar, dry-mixed mortar etc. are the crack easily, and water resistance is poor, and granule strength is poor.

Summary of the invention

The purpose of this invention is to provide strong organic of a kind of good waterproof performance, weathering resistance and polymer inorganic wall heat-insulating mortar that inorganic materials combines and preparation method thereof.

For the attainment of one's purpose, technical scheme of the present invention is: polymer inorganic wall heat-insulating mortar, it is characterized in that: form by weight ratio: 3～6 parts of pearlstones by following material, 2～4 parts of cement-base infiltration crystallization water-proof materials, 0.3～1 part of polymer cement mortar waterproof glue, 0.8～1.5 part of aluminosulfate cement, 1～2 part of silicate cement.

The making method of polymer inorganic wall heat-insulating mortar is as follows:

1., pearlstone is dropped in the agitator, it is moistening to sprinkle water, and stirs;

2., then add cementitious capillary waterproofing material, infiltration solidification, the time is 8～15 minutes;

3., add that the polymer cement mortar waterproof glue bonds, waterproof optimization, and stirred 3～5 minutes;

4., add aluminosulfate cement and silicate cement stirs, from agitator, pour out;

5., then through steaming or airing, to be dried after, can pack.

Beneficial effect: this polymer inorganic wall heat-insulating mortar is organic and combination inorganic materials, through penetrant crystalline, intensity enhancing 5-8 doubly, water proof anti-seepage can reach more than 80%, be used on the bodies of wall such as concrete, common brick, aerated-block, coal-dust brick, bonding force is strong, and water resistance can reach more than 95%, being 30-50 working life, is good wall heat insulation material.

Embodiment

Embodiment 1: the making method of polymer inorganic wall heat-insulating mortar is as follows: (below mention material by weight)

1., with in 4 parts of input agitators of pearlstone, it is moistening to sprinkle water, and stirs;

2., add 2 parts of cementitious capillary waterproofing materials, infiltration solidification, the time is 8～15 minutes;

3., add that 0.6 part of polymer cement mortar waterproof glue bonds, waterproof optimization, and stirred 3 minutes;

4., add 1 part of 1 part of aluminosulfate cement and silicate cement, stir, from agitator, pour out;

5., then through steaming or airing, to be dried after, can pack.

Embodiment 2: the making method of polymer inorganic wall heat-insulating mortar is as follows: (below mention material by weight)

1., with in 5 parts of input agitators of pearlstone, it is moistening to sprinkle water, and stirs;

2., add 3 parts of cementitious capillary waterproofing materials, infiltration solidification, the time is 8～15 minutes;

3., add that 0.5 part of polymer cement mortar waterproof glue bonds, waterproof optimization, and stirred 4 minutes;

4., add 1.5 parts of 1 part of aluminosulfate cement and silicate cements, stir, from agitator, pour out;

5., then through steaming or airing, to be dried after, can pack.

The polymer cement mortar waterproof glue that adopts in embodiment 1,2 is 903 polymer cement mortar waterproof glues.

Claims (2)

1, polymer inorganic wall heat-insulating mortar, it is characterized in that: form by weight ratio: 3～6 parts of pearlstones by following material, 2～4 parts of cementitious capillary waterproofing materials, 0.3～1 part of polymer cement mortar waterproof glue, 0.8～1.5 part of aluminosulfate cement, 1～2 part of silicate cement.

2, the making method of the described polymer inorganic wall heat-insulating mortar of claim 1, step is as follows:

1., pearlstone is dropped in the agitator, it is moistening to sprinkle water, and stirs;

2., then add cementitious capillary waterproofing material, infiltration solidification, the time is 8～15 minutes;

3., add that the polymer cement mortar waterproof glue bonds, waterproof optimization, and stirred 3 minutes～5 minutes;

4., add aluminosulfate cement and silicate cement stirs, from agitator, pour out;

5., then through steaming or airing, to be dried after, can pack.